$49+ Cheap flights from the United States to Las Vegas (LAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
Apr 26 — May 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from USA to Las Vegas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from USA to Las VegasExplore the most affordable flight options available from USA to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
Explore the most affordable flight options available from USA to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:29 pm
DEN
- LAS
Nonstop2h 07m
Frontier
Sat 4/2510:26 am
LAS
- DEN
1 stop10h 18m
Frontier
Deal found 3/25![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:29 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Fri 5/87:00 am
LAS
- DEN
1 stop10h 07m
Frontier
Deal found 3/25![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:29 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Sat 5/232:49 pm
LAS
- DEN
Nonstop2h 15m
Frontier
Deal found 3/24![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:40 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Thu 6/117:00 am
LAS
- SFO
Nonstop1h 46m
Frontier
Deal found 3/23![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:30 am
DEN
- LAS
1 stop9h 56m
Frontier
Wed 4/159:20 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 3/24![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:40 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Wed 5/138:50 am
LAS
- SFO
Nonstop1h 51m
Frontier
Deal found 3/26![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:37 pm
DEN
- LAS
Nonstop2h 05m
Frontier
Tue 4/282:14 pm
LAS
- DEN
1 stop4h 48m
Frontier
Deal found 3/22![Frontier logo]()
$102
This Expedia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:40 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Sat 5/96:45 am
LAS
- SFO
Nonstop1h 45m
Frontier
Deal found 3/24![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
DEN
- LAS
1 stop9h 03m
Frontier
Sun 5/1012:29 am
LAS
- DEN
Nonstop1h 56m
Frontier
Deal found 3/27![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:33 pm
SFO
- LAS
Nonstop1h 48m
Frontier
Fri 6/126:06 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 3/25![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:05 pm
DEN
- LAS
Nonstop2h 06m
Frontier
Mon 4/209:00 am
LAS
- DEN
1 stop18h 15m
Frontier
Deal found 3/24![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:41 pm
SFO
- LAS
Nonstop1h 53m
Frontier
Mon 5/116:45 am
LAS
- SFO
Nonstop1h 45m
Frontier
Deal found 3/26![Frontier logo]()
$104
Best flights from USA to Las VegasDiscover carefully curated flight deals from USA to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
Discover carefully curated flight deals from USA to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:55 am
SFO
- LAS
Nonstop1h 40m
Southwest
Wed 4/299:35 pm
LAS
- SFO
Nonstop1h 40m
Southwest
Deal found 3/27![Southwest logo]()
$153
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:15 am
SFO
- LAS
1 stop5h 10m
Delta
Thu 6/119:42 am
LAS
- SFO
1 stop6h 11m
Delta
Deal found 3/26![Delta logo]()
$177
This Spirit deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:34 pm
EWR
- LAS
1 stop13h 35m
Spirit Airlines
Sat 4/1810:33 pm
LAS
- EWR
Nonstop4h 57m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:59 pm
SFO
- LAS
Nonstop1h 51m
United Airlines
Mon 4/277:50 pm
LAS
- SFO
Nonstop1h 45m
United Airlines
Deal found 3/23![United Airlines logo]()
$226
This JetBlue deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:59 pm
EWR
- LAS
Nonstop5h 47m
JetBlue
Wed 5/610:10 pm
LAS
- EWR
Nonstop4h 51m
JetBlue
Deal found 3/26![JetBlue logo]()
$231
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:10 pm
SEA
- LAS
Nonstop2h 36m
Alaska Airlines
Fri 4/246:00 am
LAS
- SEA
Nonstop2h 50m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:15 am
SFO
- LAS
1 stop5h 10m
Delta
Mon 6/85:41 pm
LAS
- SFO
1 stop3h 44m
Delta
Deal found 3/26![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:40 am
SFO
- LAS
2 stops9h 35m
Southwest
Thu 4/301:35 pm
LAS
- SFO
1 stop3h 25m
Southwest
Deal found 3/24![Southwest logo]()
$186
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:10 pm
SEA
- LAS
Nonstop2h 36m
Delta
Sun 5/106:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/22![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:30 am
SEA
- LAS
Nonstop2h 30m
Southwest
Tue 5/123:30 pm
LAS
- SEA
1 stop5h 30m
Southwest
Deal found 3/22![Southwest logo]()
$187
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:20 am
SEA
- LAS
Nonstop2h 37m
Delta
Tue 4/286:00 am
LAS
- SEA
Nonstop2h 46m
Delta
Deal found 3/26![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:58 pm
LGA
- LAS
1 stop8h 01m
United Airlines
Wed 4/2910:20 am
LAS
- LGA
1 stop7h 37m
United Airlines
Deal found 3/22![United Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:30 am
SEA
- LAS
Nonstop2h 35m
Delta
Sun 5/106:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/25![Delta logo]()
$178
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:40 am
SEA
- LAS
2 stops11h 00m
Southwest
Tue 5/511:20 am
LAS
- SEA
1 stop5h 35m
Southwest
Deal found 3/25![Southwest logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
JFK
- LAS
1 stop9h 51m
Alaska Airlines
Wed 5/68:00 am
LAS
- JFK
1 stop11h 59m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$249
This JetBlue deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:00 am
EWR
- LAS
Nonstop5h 39m
JetBlue
Tue 5/510:32 am
LAS
- EWR
Nonstop4h 57m
JetBlue
Deal found 3/23![JetBlue logo]()
$251
This Sun Country Air deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:30 pm
DFW
- LAS
1 stop9h 13m
Sun Country Air
Sun 6/2111:59 pm
LAS
- DFW
1 stop9h 04m
Sun Country Air
Deal found 3/22![Sun Country Air logo]()
$507
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:50 pm
ORD
- LAS
Nonstop4h 14m
United Airlines
Tue 5/268:31 pm
LAS
- ORD
1 stop6h 20m
United Airlines
Deal found 3/26![United Airlines logo]()
$235
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:35 am
SEA
- LAS
1 stop5h 05m
Southwest
Sat 4/259:45 am
LAS
- SEA
2 stops8h 30m
Southwest
Deal found 3/22![Southwest logo]()
$202
This JetBlue deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:22 pm
BOS
- LAS
Nonstop6h 01m
JetBlue
Wed 6/36:00 am
LAS
- BOS
Nonstop5h 09m
JetBlue
Deal found 3/26![JetBlue logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:55 pm
SFO
- LAS
1 stop6h 43m
United Airlines
Wed 4/296:00 am
LAS
- SFO
1 stop6h 00m
United Airlines
Deal found 3/24![United Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:05 am
SFO
- LAS
Nonstop1h 35m
Southwest
Sun 5/3110:40 pm
LAS
- SFO
Nonstop1h 40m
Southwest
Deal found 3/26![Southwest logo]()
$204
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:15 am
SEA
- LAS
Nonstop2h 37m
Delta
Tue 5/126:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/23![Delta logo]()
$217
This Spirit deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:59 pm
EWR
- LAS
Nonstop5h 20m
Spirit Airlines
Thu 6/1111:51 pm
LAS
- EWR
1 stop13h 03m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:39 pm
DEN
- LAS
Nonstop2h 07m
United Airlines
Sat 4/185:30 am
LAS
- DEN
Nonstop2h 05m
United Airlines
Deal found 3/25![United Airlines logo]()
$250
This JetBlue deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:57 am
BOS
- LAS
Nonstop5h 50m
JetBlue
Wed 5/139:50 pm
LAS
- BOS
Nonstop5h 12m
JetBlue
Deal found 3/23![JetBlue logo]()
$277
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:35 pm
SFO
- LAS
1 stop5h 30m
Southwest
Fri 5/13:55 pm
LAS
- SFO
2 stops6h 15m
Southwest
Deal found 3/25![Southwest logo]()
$210
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:22 am
ORD
- LAS
1 stop9h 36m
Alaska Airlines
Thu 6/1811:11 am
LAS
- ORD
1 stop10h 28m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:15 am
SEA
- LAS
Nonstop2h 37m
Delta
Mon 5/116:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/27![Delta logo]()
$223
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:10 pm
DEN
- LAS
1 stop3h 55m
Southwest
Sat 5/307:30 am
LAS
- DEN
1 stop3h 50m
Southwest
Deal found 3/23![Southwest logo]()
$211
Last-minute flights from USA to Las VegasDiscover last-minute flight deals from USA to Las Vegas. Data last updated March 27, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Las Vegas. Data last updated March 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:46 pm
SFO
- LAS
Nonstop1h 50m
Frontier
Thu 4/162:40 pm
LAS
- SFO
Nonstop1h 58m
Frontier
Deal found 3/22![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:10 pm
SFO
- LAS
Nonstop1h 48m
Frontier
Wed 4/154:49 pm
LAS
- SFO
Nonstop1h 56m
Frontier
Deal found 3/26![Frontier logo]()
$102
This WAYA deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:05 pm
DEN
- LAS
Nonstop2h 06m
Frontier
Tue 4/212:14 pm
LAS
- DEN
1 stop4h 48m
Frontier
Deal found 3/26![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:40 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Thu 4/1611:55 am
LAS
- SFO
Nonstop1h 57m
Frontier
Deal found 3/22![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:30 am
DEN
- LAS
1 stop9h 56m
Frontier
Wed 4/159:20 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 3/24![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:59 pm
DEN
- LAS
1 stop10h 24m
Frontier
Thu 4/236:00 am
LAS
- DEN
Nonstop2h 05m
Frontier
Deal found 3/27![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:40 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Wed 4/222:50 pm
LAS
- SFO
1 stop6h 49m
Frontier
Deal found 3/23![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:05 pm
DEN
- LAS
Nonstop2h 06m
Frontier
Mon 4/209:00 am
LAS
- DEN
1 stop18h 15m
Frontier
Deal found 3/24![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:29 pm
DEN
- LAS
Nonstop2h 07m
Frontier
Sat 4/2510:26 am
LAS
- DEN
1 stop10h 18m
Frontier
Deal found 3/25![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:37 pm
DEN
- LAS
Nonstop2h 05m
Frontier
Tue 4/282:14 pm
LAS
- DEN
1 stop4h 48m
Frontier
Deal found 3/22![Frontier logo]()
$102
This Booking.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:40 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Sat 5/25:41 pm
LAS
- SFO
1 stop17h 18m
Frontier
Deal found 3/26![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:10 am
DEN
- LAS
1 stop5h 15m
Frontier
Mon 4/279:20 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 3/24![Frontier logo]()
$100
One-way flights from USA to Las VegasSearch for one-way flight options from USA to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
Search for one-way flight options from USA to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
This Expedia deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:57 pm
SFO
- LAS
Nonstop1h 44m
Frontier
Deal found 3/25![Frontier logo]()
$49
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:37 pm
DEN
- LAS
Nonstop2h 05m
Frontier
Deal found 3/24![Frontier logo]()
$51
This iWofly deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:40 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Deal found 3/25![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:40 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Deal found 3/26![Frontier logo]()
$53
This Super.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:08 pm
DEN
- LAS
Nonstop2h 06m
Frontier
Deal found 3/23![Frontier logo]()
$54
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:33 pm
SFO
- LAS
Nonstop1h 48m
Frontier
Deal found 3/27![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:19 pm
SFO
- LAS
Nonstop1h 47m
Frontier
Deal found 3/24![Frontier logo]()
$55
This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:10 am
DEN
- LAS
Nonstop2h 00m
Frontier
Deal found 3/23![Frontier logo]()
$56
This Frontier deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:40 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Deal found 3/23![Frontier logo]()
$56
This WAYA deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:10 am
DEN
- LAS
1 stop7h 05m
Frontier
Deal found 3/25![Frontier logo]()
$57
This iWofly deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:50 pm
SFO
- LAS
Nonstop1h 44m
Frontier
Deal found 3/27![Frontier logo]()
$57
This WAYA deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:30 am
DEN
- LAS
1 stop5h 05m
Frontier
Deal found 3/25![Frontier logo]()
$58
Find flight deals from USA to Las Vegas
Keep the following information in mind while searching for USA to Las Vegas flight deals. Data was last updated March 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $98 (Cheapflightsfares) |
One-way from | $49 (Expedia) |
Popular in | February |
Cheapest in | August |
Average price | $377 |
Good round-trip deal | $64 or less |
Good one-way deal | $44 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2026.
Use the filters below to find and compare flights from the United States to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Wed 4/22
8:55 am-10:35 am
Nonstop1h 40m
Las Vegas Harry Reid Intl
Wed 4/29
9:35 pm-11:15 pm
Nonstop1h 40m
$153
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Tue 6/2
7:15 am-12:25 pm
1 stop5h 10m
Las Vegas Harry Reid Intl
Thu 6/11
9:42 am-3:53 pm
1 stop6h 11m
$177
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Tue 6/2
7:15 am-12:25 pm
1 stop5h 10m
Las Vegas Harry Reid Intl
Mon 6/8
5:41 pm-9:25 pm
1 stop3h 44m
$177
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 5/6
8:10 pm-10:46 pm
Nonstop2h 36m
Las Vegas Harry Reid Intl
Sun 5/10
6:02 am-8:45 am
Nonstop2h 43m
$177
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sun 4/26
7:20 am-9:57 am
Nonstop2h 37m
Las Vegas Harry Reid Intl
Tue 4/28
6:00 am-8:46 am
Nonstop2h 46m
$177
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sat 5/9
10:30 am-1:05 pm
Nonstop2h 35m
Las Vegas Harry Reid Intl
Sun 5/10
6:02 am-8:45 am
Nonstop2h 43m
$178
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 4/25
5:40 am-3:15 pm
2 stops9h 35m
Las Vegas Harry Reid Intl
Thu 4/30
1:35 pm-5:00 pm
1 stop3h 25m
$186
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sat 5/9
7:30 am-10:00 am
Nonstop2h 30m
Las Vegas Harry Reid Intl
Tue 5/12
3:30 pm-9:00 pm
1 stop5h 30m
$187
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sat 5/2
6:40 am-5:40 pm
2 stops11h 00m
Las Vegas Harry Reid Intl
Tue 5/5
11:20 am-4:55 pm
1 stop5h 35m
$202
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 4/22
7:35 am-12:40 pm
1 stop5h 05m
Las Vegas Harry Reid Intl
Sat 4/25
9:45 am-6:15 pm
2 stops8h 30m
$202
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from USA with our price prediction graph.
DEN-LAS
SFO-LAS
SEA-LAS
ORD-LAS
EWR-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from the United States to Las Vegas
US0-LAS
DEN-LAS
SFO-LAS
SEA-LAS
ORD-LAS
What is the cheapest month to book a flight from USA to Las Vegas?
Currently, May is the cheapest month in which you can book a flight from USA to Las Vegas (average of $41). Flying from USA to Las Vegas in March is currently the most expensive (average of $56). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from US to LAS?
Find hourly flight availability from USA to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 27, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from USA to Las Vegas by exploring options for tickets at noon.
What is the cheapest day to fly from USA to Las Vegas?
Use this chart to determine the cheapest time to fly round-trip from USA to Las Vegas. Price data was last updated on March 23, 2026.
Travelers seeking maximum savings on their USA to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from USA to Las Vegas
Explore weekly flight availability from USA to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 27, 2026.
The most flights from US0 to LAS are scheduled on a Friday (110 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).
How often are flights from the United States to Las Vegas delayed?
About 16% of weekly flights between United States and Las Vegas have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for the United States to Las Vegas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to Las Vegas flights?
Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
The best insider tips for theUnited States to Las Vegas flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Las Vegas trip
Our travel experts
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 27, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from the United States to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from USA to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Las Vegas flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for USA to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Las Vegas by cabin class
Find flights from USA to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 27, 2026.
USA and Las Vegas flights
Browse other USA and Las Vegas flight options. Last updated on March 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
USA to Las Vegas flights
Consider these flights traveling from USA to Las Vegas.
Top 10 airlines flying from USA to Las Vegas
Discover the top 10 airlines that operate flights from USA to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$35 | Average$177 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$43 | Average$212 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$240 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$58 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$82 | Average$152 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$85 | Average$316 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$86 | Average$344 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$90 | Average$314 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$96 | Average$293 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$364 | FlexibilityNo cancel fee | On-time71% |