$40+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
Mar 30 — Apr 61
1 adult, Economy
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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
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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
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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 February 28, 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 February 28, 2026.
This Frontier deal was found by Cheapflights users on 2/25. 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 3/306:00 am
DEN
- LAS
Nonstop2h 16m
Frontier
Tue 3/3112:59 am
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 2/25![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/27. 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.
Thu 5/76:00 am
DEN
- LAS
Nonstop2h 04m
Frontier
Sat 5/912:59 am
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 2/27![Frontier logo]()
$85
This Cheapflightsfares deal was found by Cheapflights users on 2/26. 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.
Tue 3/1710:30 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Fri 3/2012:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/26![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 2/25. 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.
Thu 6/410:24 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Mon 6/84:35 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 2/25![Frontier logo]()
$86
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Wed 4/110:05 am
DEN
- LAS
Nonstop2h 04m
Frontier
Sat 4/412:59 am
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 2/25![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Mon 3/168:09 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Wed 3/184:47 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 2/25![Frontier logo]()
$87
This Trip.com deal was found by Cheapflights users on 2/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:30 pm
DEN
- LAS
Nonstop2h 07m
Multiple Airlines
Sat 4/186:29 am
LAS
- DEN
1 stop4h 51m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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 3/177:32 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Sat 3/217:00 am
LAS
- SFO
Nonstop1h 49m
Frontier
Deal found 2/25![Frontier logo]()
$88
This CheapOair deal was found by Cheapflights users on 2/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:29 pm
DEN
- LAS
Nonstop2h 07m
Frontier
Sat 5/239:30 am
LAS
- DEN
Nonstop2h 07m
Frontier
Deal found 2/26![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:40 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Wed 4/222:50 pm
LAS
- SFO
1 stop6h 49m
Frontier
Deal found 2/25![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Tue 5/1210:39 am
DEN
- LAS
1 stop5h 39m
Frontier
Thu 5/1412:59 am
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 2/24![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Wed 4/222:47 pm
SFO
- LAS
Nonstop1h 49m
Frontier
Fri 4/243:52 pm
LAS
- SFO
1 stop5h 47m
Frontier
Deal found 2/24![Frontier logo]()
$90
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 February 28, 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 February 28, 2026.
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 5/97:10 pm
SFO
- LAS
Nonstop1h 51m
United Airlines
Tue 5/125:55 pm
LAS
- SFO
Nonstop1h 44m
United Airlines
Deal found 2/25![United Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 2/27. 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.
Sat 4/182:15 pm
SEA
- LAS
Nonstop2h 35m
Southwest
Sat 4/254:05 pm
LAS
- SEA
2 stops6h 25m
Southwest
Deal found 2/27![Southwest logo]()
$112
This Delta deal was found by Cheapflights users on 2/25. 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.
Tue 4/1412:53 pm
SEA
- LAS
Nonstop2h 34m
Delta
Sat 4/186:00 am
LAS
- SEA
Nonstop2h 46m
Delta
Deal found 2/25![Delta logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Wed 4/225:45 pm
ATL
- LAS
Nonstop4h 47m
Frontier
Sun 4/2611:54 pm
LAS
- ATL
1 stop20h 50m
Frontier
Deal found 2/28![Frontier logo]()
$189
This JetBlue deal was found by Cheapflights users on 2/28. 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 5/54:45 pm
BOS
- LAS
Nonstop5h 50m
JetBlue
Thu 5/79:50 pm
LAS
- BOS
Nonstop5h 10m
JetBlue
Deal found 2/28![JetBlue logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 2/28. 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 4/144:10 pm
ORD
- LAS
1 stop19h 43m
Alaska Airlines
Fri 4/2410:19 am
LAS
- ORD
1 stop6h 44m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 2/24. 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.
Thu 5/75:05 am
SFO
- LAS
Nonstop1h 35m
Southwest
Mon 5/1110:05 pm
LAS
- SFO
Nonstop1h 40m
Southwest
Deal found 2/24![Southwest logo]()
$151
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Thu 3/2611:15 pm
SFO
- LAS
Nonstop1h 43m
United Airlines
Sat 3/286:00 am
LAS
- SFO
Nonstop1h 47m
United Airlines
Deal found 2/24![United Airlines logo]()
$152
This Delta deal was found by Cheapflights users on 2/25. 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.
Mon 3/3011:00 am
SFO
- LAS
1 stop6h 38m
Delta
Sat 4/41:59 pm
LAS
- SFO
1 stop4h 26m
Delta
Deal found 2/25![Delta logo]()
$162
This Southwest deal was found by Cheapflights users on 2/24. 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.
Wed 3/254:25 pm
SEA
- LAS
Nonstop2h 30m
Southwest
Sat 4/256:15 am
LAS
- SEA
1 stop5h 20m
Southwest
Deal found 2/24![Southwest logo]()
$166
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:15 pm
SFO
- LAS
Nonstop1h 43m
United Airlines
Mon 3/306:00 am
LAS
- SFO
Nonstop1h 48m
United Airlines
Deal found 2/27![United Airlines logo]()
$171
This CheapOair deal was found by Cheapflights users on 2/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
DEN
- LAS
Nonstop2h 16m
Frontier
Mon 3/236:45 am
LAS
- DEN
1 stop5h 44m
Frontier
Deal found 2/28![Frontier logo]()
$201
This United Airlines deal was found by Cheapflights users on 2/28. 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 3/319:40 am
DEN
- LAS
Nonstop2h 08m
United Airlines
Thu 4/210:50 am
LAS
- DEN
Nonstop2h 04m
United Airlines
Deal found 2/28![United Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 2/24. 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.
Tue 5/265:15 pm
SFO
- LAS
1 stop4h 50m
Southwest
Tue 6/26:10 pm
LAS
- SFO
1 stop4h 35m
Southwest
Deal found 2/24![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 2/27. 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.
Fri 4/36:15 pm
DEN
- LAS
1 stop6h 40m
Delta
Sat 4/46:00 am
LAS
- DEN
1 stop4h 26m
Delta
Deal found 2/27![Delta logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:07 pm
SFO
- LAS
Nonstop1h 44m
Alaska Airlines
Thu 3/267:00 am
LAS
- SFO
1 stop14h 19m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 2/25. 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 4/294:50 pm
BOS
- LAS
1 stop8h 09m
United Airlines
Sat 5/28:10 am
LAS
- BOS
1 stop7h 54m
United Airlines
Deal found 2/25![United Airlines logo]()
$212
This JetBlue deal was found by Cheapflights users on 2/28. 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 3/147:59 pm
BOS
- LAS
Nonstop6h 05m
JetBlue
Wed 3/1812:24 pm
LAS
- BOS
Nonstop5h 11m
JetBlue
Deal found 2/28![JetBlue logo]()
$287
This Delta deal was found by Cheapflights users on 2/25. 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 4/49:59 pm
JFK
- LAS
Nonstop5h 58m
Delta
Tue 4/77:00 am
LAS
- JFK
Nonstop5h 00m
Delta
Deal found 2/25![Delta logo]()
$242
This JetBlue deal was found by Cheapflights users on 2/28. 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.
Mon 4/278:45 pm
JFK
- LAS
Nonstop6h 10m
JetBlue
Fri 5/111:59 pm
LAS
- JFK
1 stop9h 52m
JetBlue
Deal found 2/28![JetBlue logo]()
$290
This Southwest deal was found by Cheapflights users on 2/28. 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.
Tue 4/144:45 pm
BOS
- LAS
2 stops9h 30m
Southwest
Wed 4/2910:15 pm
LAS
- BOS
1 stop8h 45m
Southwest
Deal found 2/28![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
DFW
- LAS
1 stop19h 59m
Alaska Airlines
Tue 4/215:53 pm
LAS
- DFW
1 stop22h 05m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 2/25. 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 5/235:40 am
DEN
- LAS
1 stop4h 14m
Delta
Thu 5/285:05 pm
LAS
- DEN
1 stop4h 36m
Delta
Deal found 2/25![Delta logo]()
$251
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Sun 4/57:23 pm
EWR
- LAS
Nonstop5h 52m
United Airlines
Wed 4/811:35 pm
LAS
- EWR
Nonstop4h 54m
United Airlines
Deal found 2/28![United Airlines logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:10 am
SEA
- LAS
1 stop5h 03m
Alaska Airlines
Mon 4/66:00 am
LAS
- SEA
Nonstop2h 51m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 2/24. 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.
Wed 4/88:20 am
SFO
- LAS
1 stop5h 40m
Southwest
Fri 4/103:55 pm
LAS
- SFO
2 stops6h 15m
Southwest
Deal found 2/24![Southwest logo]()
$265
This Delta deal was found by Cheapflights users on 2/28. 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 8/86:59 pm
JFK
- LAS
Nonstop5h 57m
Delta
Mon 8/1011:36 pm
LAS
- JFK
Nonstop5h 06m
Delta
Deal found 2/28![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sat 4/188:00 pm
DEN
- LAS
Nonstop2h 08m
United Airlines
Mon 4/205:30 am
LAS
- DEN
Nonstop2h 05m
United Airlines
Deal found 2/26![United Airlines logo]()
$251
This JetBlue deal was found by Cheapflights users on 2/28. 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.
Fri 5/11:00 pm
JFK
- LAS
1 stop12h 10m
JetBlue
Mon 5/411:59 pm
LAS
- JFK
1 stop9h 52m
JetBlue
Deal found 2/28![JetBlue logo]()
$340
This Delta deal was found by Cheapflights users on 2/25. 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.
Mon 3/307:00 pm
ORD
- LAS
1 stop6h 31m
Delta
Tue 3/3112:50 am
LAS
- ORD
1 stop5h 50m
Delta
Deal found 2/25![Delta logo]()
$267
Last-minute flights from USA to Las VegasDiscover last-minute flight deals from USA to Las Vegas. Data last updated February 28, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Las Vegas. Data last updated February 28, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/25. 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.
Sat 3/77:32 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Wed 3/114:47 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 2/25![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 2/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:32 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Wed 3/184:47 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Tue 3/107:32 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Wed 3/114:47 pm
LAS
- SFO
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$96
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Mon 3/166:00 am
DEN
- LAS
Nonstop2h 16m
Frontier
Fri 3/2012:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/25![Frontier logo]()
$96
This Cheapflightsfares deal was found by Cheapflights users on 2/26. 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.
Tue 3/1710:30 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Fri 3/2012:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/26![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 2/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:05 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Thu 3/1912:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/26![Frontier logo]()
$95
This Super.com deal was found by Cheapflights users on 2/26. 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 3/2110:30 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Tue 3/2412:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/26![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:30 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Wed 4/19:21 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 2/25![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 2/25. 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.
Tue 3/2410:01 am
DEN
- LAS
Nonstop2h 11m
Frontier
Fri 3/2712:59 am
LAS
- DEN
Nonstop1h 57m
Frontier
Deal found 2/25![Frontier logo]()
$92
This Frontier deal was found by Cheapflights users on 2/25. 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.
Fri 3/276:00 am
DEN
- LAS
Nonstop2h 16m
Frontier
Tue 3/319:20 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 2/25![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 2/26. 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.
Sun 3/296:00 am
DEN
- LAS
Nonstop2h 16m
Frontier
Wed 4/16:00 am
LAS
- DEN
Nonstop2h 05m
Frontier
Deal found 2/26![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 2/25. 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 3/307:05 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Tue 3/319:20 pm
LAS
- DEN
Nonstop1h 59m
Frontier
Deal found 2/25![Frontier logo]()
$84
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 February 28, 2026.
Search for one-way flight options from USA to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:00 pm
SFO
- LAS
Nonstop1h 51m
Frontier
Deal found 2/25![Frontier logo]()
$40
This Super.com deal was found by Cheapflights users on 2/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Deal found 2/24![Frontier logo]()
$41
This Frontier deal was found by Cheapflights users on 2/28. 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 6/1310:24 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Deal found 2/28![Frontier logo]()
$42
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:30 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Deal found 2/25![Frontier logo]()
$43
This Frontier deal was found by Cheapflights users on 2/25. 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 6/102:16 pm
SFO
- LAS
Nonstop1h 45m
Frontier
Deal found 2/25![Frontier logo]()
$43
This Frontier deal was found by Cheapflights users on 2/25. 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.
Tue 3/107:05 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Deal found 2/25![Frontier logo]()
$44
This Frontier deal was found by Cheapflights users on 2/25. 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 3/117:32 pm
SFO
- LAS
Nonstop1h 42m
Frontier
Deal found 2/25![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 2/27. 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.
Mon 3/307:05 pm
DEN
- LAS
Nonstop2h 10m
Frontier
Deal found 2/27![Frontier logo]()
$45
This eDestinos deal was found by Cheapflights users on 2/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/272:16 pm
SFO
- LAS
Nonstop1h 45m
Frontier
Deal found 2/28![Frontier logo]()
$45
This Super.com deal was found by Cheapflights users on 2/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:37 pm
DEN
- LAS
Nonstop2h 05m
Frontier
Deal found 2/27![Frontier logo]()
$46
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Tue 3/248:50 pm
SFO
- LAS
Nonstop1h 43m
United Airlines
Deal found 2/25![United Airlines logo]()
$47
This CheapOair deal was found by Cheapflights users on 2/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:07 pm
SFO
- LAS
Nonstop1h 44m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$48
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 February 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $84 (Frontier) |
One-way from | $40 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $359 |
Good round-trip deal | $60 or less |
Good one-way deal | $29 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 February 28, 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
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 5/9
7:10 pm-9:01 pm
Nonstop1h 51m
Las Vegas Harry Reid Intl
Tue 5/12
5:55 pm-7:39 pm
Nonstop1h 44m
$105
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sat 4/18
2:15 pm-4:50 pm
Nonstop2h 35m
Las Vegas Harry Reid Intl
Sat 4/25
4:05 pm-10:30 pm
2 stops6h 25m
$112
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Tue 4/14
12:53 pm-3:27 pm
Nonstop2h 34m
Las Vegas Harry Reid Intl
Sat 4/18
6:00 am-8:46 am
Nonstop2h 46m
$137
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Thu 5/7
5:05 am-6:40 am
Nonstop1h 35m
Las Vegas Harry Reid Intl
Mon 5/11
10:05 pm-11:45 pm
Nonstop1h 40m
$151
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Thu 3/26
11:15 pm-12:58 am
Nonstop1h 43m
Las Vegas Harry Reid Intl
Sat 3/28
6:00 am-7:47 am
Nonstop1h 47m
$152
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Mon 3/30
11:00 am-5:38 pm
1 stop6h 38m
Las Vegas Harry Reid Intl
Sat 4/4
1:59 pm-6:25 pm
1 stop4h 26m
$162
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 3/25
4:25 pm-6:55 pm
Nonstop2h 30m
Las Vegas Harry Reid Intl
Sat 4/25
6:15 am-11:35 am
1 stop5h 20m
$166
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Thu 3/26
11:15 pm-12:58 am
Nonstop1h 43m
Las Vegas Harry Reid Intl
Mon 3/30
6:00 am-7:48 am
Nonstop1h 48m
$171
AtlantaLas Vegas
ATL - LAS
ATLLAS
Atlanta Hartsfield-Jackson
Wed 4/22
5:45 pm-7:32 pm
Nonstop4h 47m
Las Vegas Harry Reid Intl
Sun 4/26
11:54 pm-11:44 pm
1 stop20h 50m
$189
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Tue 3/31
9:40 am-10:48 am
Nonstop2h 08m
Las Vegas Harry Reid Intl
Thu 4/2
10:50 am-1:54 pm
Nonstop2h 04m
$189
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.
SFO-LAS
SEA-LAS
ATL-LAS
BOS-LAS
ORD-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
SFO-LAS
SEA-LAS
ATL-LAS
BOS-LAS
What is the cheapest month to book a flight from USA to Las Vegas?
Currently, March is the cheapest month in which you can book a flight from USA to Las Vegas (average of $38). Flying from USA to Las Vegas in December is currently the most expensive (average of $54). 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 February 28, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% 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 February 21, 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 February 28, 2026.
The most flights from US0 to LAS are scheduled on a Friday (116 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (56 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?
Wednesday 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 February 28, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American 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.
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
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
North Las Vegas
Mesquite
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for USA to Las Vegas
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Complete your trip
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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 February 28, 2026.
USA and Las Vegas flights
Browse other USA and Las Vegas flight options. Last updated on February 28, 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 February 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$36 | Average$188 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$41 | Average$216 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$229 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$59 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$82 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$85 | Average$327 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$329 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$91 | Average$331 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$312 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$365 | FlexibilityNo cancel fee | On-time71% |