$57+ Cheap flights from Las Vegas (LAS) to Washington
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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SEA
Apr 23 — Apr 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Las Vegas to Washington 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 Las Vegas to Washington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to WashingtonExplore the most affordable flight options available from Las Vegas to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
Explore the most affordable flight options available from Las Vegas to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/21![Frontier logo]()
$71
This Frontier deal was found by Cheapflights users on 3/20. 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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/20![Frontier logo]()
$72
This Trip.com deal was found by Cheapflights users on 3/20. 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.
Fri 5/87:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1011:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/20![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 5/1111:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$80
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.
Thu 4/238:47 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Sun 4/266:00 am
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/23![Allegiant Air logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 4/176:22 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 4/203:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$84
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:03 pm
LAS
- GEG
Nonstop2h 26m
Allegiant Air
Sun 5/109:19 pm
GEG
- LAS
Nonstop2h 16m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$85
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.
Fri 4/176:22 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 5/43:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/24![Allegiant Air logo]()
$86
This Super.com deal was found by Cheapflights users on 3/20. 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.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sun 4/269:54 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/20![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 3/21. 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 5/147:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Mon 5/1811:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$88
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 5/97:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1011:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/24![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:47 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 5/43:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$90
Best flights from Las Vegas to WashingtonDiscover carefully curated flight deals from Las Vegas to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
Discover carefully curated flight deals from Las Vegas to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 8/1910:59 am
LAS
- GEG
1 stop6h 09m
Delta
Wed 8/262:45 pm
GEG
- LAS
1 stop7h 59m
Delta
Deal found 3/19![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 3/19. 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.
Fri 5/19:55 pm
LAS
- SEA
Nonstop2h 45m
Southwest
Mon 5/47:20 am
SEA
- LAS
2 stops8h 15m
Southwest
Deal found 3/19![Southwest logo]()
$152
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:00 am
LAS
- PAE
Nonstop2h 50m
Alaska Airlines
Sun 4/196:28 pm
PAE
- LAS
Nonstop2h 32m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/37:00 am
LAS
- BLI
1 stop6h 19m
Multiple Airlines
Sun 5/107:00 am
BLI
- LAS
1 stop14h 36m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$237
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 6/57:10 pm
LAS
- GEG
1 stop4h 48m
Delta
Mon 6/81:00 pm
GEG
- LAS
1 stop5h 57m
Delta
Deal found 3/23![Delta logo]()
$149
This United Airlines deal was found by Cheapflights users on 3/21. 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 6/67:15 am
LAS
- PDX
1 stop4h 53m
United Airlines
Tue 6/91:14 pm
PDX
- LAS
2 stops7h 07m
United Airlines
Deal found 3/21![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/19. 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 7/21:50 pm
LAS
- GEG
1 stop7h 14m
Delta
Tue 7/75:20 am
GEG
- LAS
1 stop4h 36m
Delta
Deal found 3/19![Delta logo]()
$149
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.
Thu 5/146:00 am
LAS
- SEA
Nonstop2h 49m
Alaska Airlines
Tue 5/195:55 pm
SEA
- LAS
Nonstop2h 40m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 3/20. 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 4/229:05 pm
LAS
- GEG
Nonstop2h 20m
Southwest
Wed 4/2910:55 am
GEG
- LAS
1 stop4h 30m
Southwest
Deal found 3/20![Southwest logo]()
$179
This Delta deal was found by Cheapflights users on 3/21. 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 7/27:00 pm
LAS
- GEG
1 stop4h 44m
Delta
Sat 7/113:05 pm
GEG
- LAS
1 stop5h 31m
Delta
Deal found 3/21![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 3/19. 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.
Fri 5/2212:15 pm
LAS
- GEG
1 stop4h 45m
Southwest
Wed 5/272:40 pm
GEG
- LAS
Nonstop2h 20m
Southwest
Deal found 3/19![Southwest logo]()
$179
This Southwest deal was found by Cheapflights users on 3/21. 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 5/76:15 pm
LAS
- GEG
1 stop4h 05m
Southwest
Sun 5/1011:45 am
GEG
- LAS
1 stop4h 45m
Southwest
Deal found 3/21![Southwest logo]()
$179
This Delta deal was found by Cheapflights users on 3/19. 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 8/196:00 am
LAS
- GEG
1 stop4h 35m
Delta
Thu 8/205:20 am
GEG
- LAS
1 stop4h 36m
Delta
Deal found 3/19![Delta logo]()
$174
This Southwest deal was found by Cheapflights users on 3/21. 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.
Fri 5/810:15 pm
LAS
- GEG
Nonstop2h 20m
Southwest
Fri 5/155:35 pm
GEG
- LAS
1 stop4h 30m
Southwest
Deal found 3/21![Southwest logo]()
$179
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:24 pm
LAS
- SEA
Nonstop2h 56m
Delta
Sat 5/21:30 pm
SEA
- LAS
Nonstop2h 33m
Delta
Deal found 3/24![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 4/217:00 am
LAS
- PAE
Nonstop2h 50m
Alaska Airlines
Sat 4/258:20 am
PAE
- LAS
Nonstop2h 33m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/21. 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 4/163:45 pm
LAS
- GEG
2 stops6h 35m
Southwest
Sun 4/192:30 pm
GEG
- LAS
2 stops7h 20m
Southwest
Deal found 3/21![Southwest logo]()
$189
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.
Fri 5/157:59 pm
LAS
- PAE
Nonstop2h 47m
Alaska Airlines
Tue 5/197:30 am
PAE
- LAS
Nonstop2h 34m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/21. 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 5/79:55 pm
LAS
- SEA
Nonstop2h 45m
Southwest
Sun 5/106:50 am
SEA
- LAS
2 stops7h 10m
Southwest
Deal found 3/21![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 5/27:00 am
LAS
- GEG
1 stop6h 23m
Alaska Airlines
Tue 5/510:30 am
GEG
- LAS
1 stop8h 00m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$238
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.
Tue 5/127:05 am
LAS
- SEA
1 stop6h 30m
Southwest
Tue 5/126:25 pm
SEA
- LAS
1 stop4h 30m
Southwest
Deal found 3/22![Southwest logo]()
$197
This United Airlines deal was found by Cheapflights users on 3/20. 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 6/26:00 am
LAS
- PSC
1 stop5h 29m
United Airlines
Fri 6/51:35 pm
PSC
- LAS
1 stop7h 52m
United Airlines
Deal found 3/20![United Airlines logo]()
$353
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.
Wed 4/87:00 am
LAS
- PAE
Nonstop2h 50m
Alaska Airlines
Tue 4/146:28 pm
PAE
- LAS
Nonstop2h 32m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$262
This United Airlines deal was found by Cheapflights users on 3/20. 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 6/37:52 pm
LAS
- PSC
1 stop4h 58m
United Airlines
Sun 6/77:00 am
PSC
- LAS
1 stop5h 28m
United Airlines
Deal found 3/20![United Airlines logo]()
$353
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.
Tue 4/2112:25 pm
LAS
- SEA
1 stop5h 35m
Southwest
Mon 4/2711:40 am
SEA
- LAS
2 stops7h 15m
Southwest
Deal found 3/22![Southwest logo]()
$202
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.
Fri 5/12:39 pm
LAS
- PAE
1 stop7h 51m
Alaska Airlines
Tue 5/58:20 am
PAE
- LAS
Nonstop2h 33m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 3/21. 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 5/94:05 pm
LAS
- SEA
2 stops6h 25m
Southwest
Sun 5/176:15 am
SEA
- LAS
1 stop5h 45m
Southwest
Deal found 3/21![Southwest logo]()
$202
This United Airlines deal was found by Cheapflights users on 3/21. 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 8/46:00 am
LAS
- PSC
1 stop5h 27m
United Airlines
Wed 8/51:35 pm
PSC
- LAS
2 stops10h 46m
United Airlines
Deal found 3/21![United Airlines logo]()
$384
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.
Thu 5/286:10 am
LAS
- GEG
2 stops6h 40m
Southwest
Thu 5/285:35 pm
GEG
- LAS
1 stop5h 20m
Southwest
Deal found 3/24![Southwest logo]()
$202
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:05 am
LAS
- PSC
1 stop5h 31m
Delta
Thu 4/235:13 pm
PSC
- LAS
1 stop6h 24m
Delta
Deal found 3/24![Delta logo]()
$303
Last-minute flights from Las Vegas to WashingtonDiscover last-minute flight deals from Las Vegas to Washington. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Washington. Data last updated March 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:47 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 5/43:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$90
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 4/176:22 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 4/203:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$84
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:22 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Sun 5/173:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/23![Allegiant Air logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/176:22 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Mon 5/43:00 pm
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$96
This Frontier deal was found by Cheapflights users on 3/20. 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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/20![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 5/1111:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$80
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.
Thu 4/238:47 pm
LAS
- BLI
Nonstop2h 48m
Allegiant Air
Sun 4/266:00 am
BLI
- LAS
Nonstop2h 32m
Allegiant Air
Deal found 3/23![Allegiant Air logo]()
$81
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.
Thu 4/236:03 pm
LAS
- GEG
Nonstop2h 26m
Allegiant Air
Sun 4/269:19 pm
GEG
- LAS
Nonstop2h 16m
Allegiant Air
Deal found 3/23![Allegiant Air logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sat 5/911:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/21![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 3/20. 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.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sun 4/269:54 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/20![Frontier logo]()
$87
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:03 pm
LAS
- GEG
Nonstop2h 26m
Allegiant Air
Sun 5/39:19 pm
GEG
- LAS
Nonstop2h 16m
Allegiant Air
Deal found 3/23![Allegiant Air logo]()
$94
One-way flights from Las Vegas to WashingtonSearch for one-way flight options from Las Vegas to Washington. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
Search for one-way flight options from Las Vegas to Washington. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
This Trip.com deal was found by Cheapflights users on 3/21. 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.
Fri 5/15:59 pm
LAS
- PSC
Nonstop2h 25m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$57
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.
Fri 5/87:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Deal found 3/23![Frontier logo]()
$63
This Trip.com deal was found by Cheapflights users on 3/20. 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.
Tue 5/57:45 am
LAS
- SEA
1 stop10h 50m
Frontier
Deal found 3/20![Frontier logo]()
$65
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 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Deal found 3/24![Frontier logo]()
$68
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/217:00 am
LAS
- PAE
Nonstop2h 50m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$69
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:59 am
LAS
- SEA
1 stop8h 28m
Frontier
Deal found 3/24![Frontier logo]()
$69
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:59 am
LAS
- SEA
1 stop8h 28m
Frontier
Deal found 3/23![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/167:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Deal found 3/20![Frontier logo]()
$74
This Super.com deal was found by Cheapflights users on 3/20. 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 4/139:21 pm
LAS
- SEA
1 stop12h 06m
Frontier
Deal found 3/20![Frontier logo]()
$75
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.
Wed 4/226:00 am
LAS
- GEG
1 stop6h 27m
Delta
Deal found 3/23![Delta logo]()
$75
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.
Mon 8/36:20 am
LAS
- BLI
Nonstop2h 39m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$76
This Booking.com deal was found by Cheapflights users on 3/20. 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.
Wed 4/229:20 pm
LAS
- SEA
1 stop17h 45m
Frontier
Deal found 3/20![Frontier logo]()
$76
Find flight deals from Las Vegas to Washington
Keep the following information in mind while searching for Las Vegas to Washington flight deals. Data was last updated March 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $71 (Kiwi.com) |
One-way from | $57 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $177 |
Good round-trip deal | $112 or less |
Good one-way deal | $61 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Washington 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 24, 2026.
Use the filters below to find and compare flights from Las Vegas to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Wed 8/19
10:59 am-5:08 pm
1 stop6h 09m
Spokane
Wed 8/26
2:45 pm-10:44 pm
1 stop7h 59m
$149
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Fri 6/5
7:10 pm-11:58 pm
1 stop4h 48m
Spokane
Mon 6/8
1:00 pm-6:57 pm
1 stop5h 57m
$149
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Thu 7/2
1:50 pm-9:04 pm
1 stop7h 14m
Spokane
Tue 7/7
5:20 am-9:56 am
1 stop4h 36m
$149
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Thu 7/2
7:00 pm-11:44 pm
1 stop4h 44m
Spokane
Sat 7/11
3:05 pm-8:36 pm
1 stop5h 31m
$149
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 5/1
9:55 pm-12:40 am
Nonstop2h 45m
Seattle/Tacoma Intl
Mon 5/4
7:20 am-3:35 pm
2 stops8h 15m
$152
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Wed 8/19
6:00 am-10:35 am
1 stop4h 35m
Spokane
Thu 8/20
5:20 am-9:56 am
1 stop4h 36m
$174
Las VegasEverett
LAS - PAE
LASPAE
Las Vegas Harry Reid Intl
Thu 4/16
7:00 am-9:50 am
Nonstop2h 50m
Everett Paine Field
Sun 4/19
6:28 pm-9:00 pm
Nonstop2h 32m
$177
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 5/14
6:00 am-8:49 am
Nonstop2h 49m
Seattle/Tacoma Intl
Tue 5/19
5:55 pm-8:35 pm
Nonstop2h 40m
$177
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 4/29
4:24 pm-7:20 pm
Nonstop2h 56m
Seattle/Tacoma Intl
Sat 5/2
1:30 pm-4:03 pm
Nonstop2h 33m
$177
Las VegasSpokane
LAS - GEG
LASGEG
Las Vegas Harry Reid Intl
Wed 4/22
9:05 pm-11:25 pm
Nonstop2h 20m
Spokane
Wed 4/29
10:55 am-3:25 pm
1 stop4h 30m
$179
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Las Vegas with our price prediction graph.
LAS-SEA
LAS-BLI
LAS-GEG
LAS-PAE
LAS-PDX
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 Las Vegas to Washington
LAS-USWA
LAS-SEA
LAS-BLI
LAS-GEG
LAS-PAE
What is the cheapest month to book a flight from Las Vegas to State of Washington?
Currently, May is the cheapest month in which you can book a flight from Las Vegas to State of Washington (average of $46). Flying from Las Vegas to State of Washington in July is currently the most expensive (average of $79). 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 LAS to WA?
Find hourly flight availability from Las Vegas to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 24, 2026.
It’s optimal to fly from Las Vegas to State of Washington in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Las Vegas to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Washington. Price data was last updated on March 23, 2026.
Travelers seeking maximum savings on their Las Vegas to State of Washington flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Las Vegas to State of Washington
Explore weekly flight availability from Las Vegas to Washington. 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 24, 2026.
The most flights from LAS to USWA are scheduled on a Monday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated March 24, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andAllegiant Air from Las Vegas to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Other flight options
Popular flights
Top destinations
Alternative routes for Las Vegas to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Washington by cabin class
Find flights from Las Vegas to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Washington flights
Browse other Las Vegas and Washington flight options. Last updated on March 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Las Vegas to Washington flights
Consider these flights traveling from Las Vegas to Washington.
Top 8 airlines flying from Las Vegas to Washington
Discover the top 8 airlines that operate flights from Las Vegas to Washington. 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$118 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$49 | Average$130 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$60 | Average$117 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$74 | Average$225 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$78 | Average$178 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$285 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$106 | Average$281 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$242 | FlexibilityNo cancel fee | On-time69% |