$42+ Cheap flights from Las Vegas (LAS) to Washington
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SEA
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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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
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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 November 9, 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 November 9, 2026.
This Kissandfly.com deal was found by Cheapflights users on 11/7. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:10 am -
Nonstop2h 51m
Sun 12/69:51 am -
Nonstop2h 37m
Deal found 11/7![Allegiant Air logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/35:26 pm -
Nonstop2h 27m
Sun 12/138:43 pm -
Nonstop2h 24m
Deal found 11/6![Allegiant Air logo]()
$104
This CheapOair deal was found by Cheapflights users on 11/5. 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.
Fri 12/47:30 am -
Nonstop2h 51m
Mon 12/711:11 am -
Nonstop2h 37m
Deal found 11/5![Allegiant Air logo]()
$107
This CheapOair deal was found by Cheapflights users on 11/9. 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 12/101:39 pm -
Nonstop2h 29m
Sun 12/134:58 pm -
Nonstop2h 11m
Deal found 11/9![Allegiant Air logo]()
$123
This CheapOair deal was found by Cheapflights users on 11/6. 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 12/35:26 pm -
Nonstop2h 27m
Thu 12/108:43 pm -
Nonstop2h 24m
Deal found 11/6![Allegiant Air logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/176:00 pm -
Nonstop2h 26m
Thu 12/249:16 pm -
Nonstop2h 21m
Deal found 11/7![Allegiant Air logo]()
$131
This CheapOair deal was found by Cheapflights users on 11/7. 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.
Fri 11/136:00 am -
Nonstop2h 47m
Sun 11/157:35 pm -
Nonstop2h 34m
Deal found 11/7![Allegiant Air logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/39:29 am -
Nonstop2h 58m
Mon 12/78:56 pm -
Nonstop2h 39m
Deal found 11/7![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/109:32 am -
Nonstop2h 59m
Sun 12/139:09 pm -
Nonstop2h 38m
Deal found 11/6![Frontier logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/119:32 am -
Nonstop2h 59m
Mon 1/46:25 pm -
Nonstop2h 40m
Deal found 11/5![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/246:00 pm -
Nonstop2h 26m
Thu 12/319:16 pm -
Nonstop2h 21m
Deal found 11/5![Allegiant Air logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 12/1010:36 am -
1 stop9h 28m
Sun 1/1011:53 am -
Nonstop2h 39m
Deal found 11/9![Frontier logo]()
$149
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 November 9, 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 November 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 2/126:05 am -
Nonstop2h 47m
Sun 2/148:27 pm -
Nonstop2h 39m
Deal found 11/9![Allegiant Air logo]()
$127
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 12/512:26 pm -
1 stop8h 35m
Sat 12/127:31 pm -
1 stop14h 05m
Deal found 11/7![Alaska Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 11/5. 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 1/16:00 am -
1 stop4h 59m
Tue 1/55:14 pm -
1 stop6h 18m
Deal found 11/5![Delta logo]()
$229
This Southwest deal was found by Cheapflights users on 11/9. 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 12/102:40 pm -
1 stop7h 00m
Tue 12/155:15 am -
2 stops7h 00m
Deal found 11/9![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/315:45 am -
1 stop6h 37m
Fri 1/17:25 pm -
1 stop5h 09m
Deal found 11/9![United Airlines logo]()
$280
This CheapOair deal was found by Cheapflights users on 11/4. 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.
Fri 11/136:13 pm -
Nonstop2h 25m
Mon 11/169:11 pm -
Nonstop2h 14m
Deal found 11/4![Allegiant Air logo]()
$160
This Gotogate deal was found by Cheapflights users on 11/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:47 am -
1 stop6h 07m
Mon 11/169:11 pm -
Nonstop2h 14m
Deal found 11/4![Multiple Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 11/5. 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 12/246:00 am -
1 stop4h 59m
Thu 12/315:00 am -
1 stop5h 04m
Deal found 11/5![Delta logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 12/36:08 pm -
1 stop4h 31m
Mon 12/75:00 am -
1 stop4h 36m
Deal found 11/7![Alaska Airlines logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 1/298:13 pm -
Nonstop2h 52m
Mon 2/17:20 am -
Nonstop2h 36m
Deal found 11/4![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 11/9. 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 12/266:00 am -
Nonstop2h 58m
Fri 1/112:16 pm -
Nonstop2h 40m
Deal found 11/9![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 11/6. 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 12/102:05 pm -
2 stops7h 35m
Sun 12/1312:35 pm -
1 stop6h 15m
Deal found 11/6![Southwest logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/1112:14 pm -
1 stop8h 42m
Tue 1/512:00 pm -
1 stop11h 24m
Deal found 11/5![Alaska Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 11/7. 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 12/39:35 am -
1 stop5h 05m
Tue 12/810:55 am -
2 stops7h 10m
Deal found 11/7![Southwest logo]()
$281
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/1510:30 am -
1 stop11h 06m
Tue 12/225:36 pm -
Nonstop2h 35m
Deal found 11/5![Alaska Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 11/6. 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 2/59:25 am -
Nonstop2h 25m
Mon 2/87:25 pm -
Nonstop2h 20m
Deal found 11/6![Southwest logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/187:00 am -
Nonstop2h 48m
Sun 12/274:41 pm -
Nonstop2h 33m
Deal found 11/7![Allegiant Air logo]()
$314
This Gotogate deal was found by Cheapflights users on 11/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:30 am -
Nonstop2h 48m
Sun 12/277:20 pm -
1 stop4h 39m
Deal found 11/9![Multiple Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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 12/117:24 pm -
Nonstop3h 03m
Mon 12/142:10 pm -
Nonstop2h 33m
Deal found 11/8![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 11/8. 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 12/51:55 pm -
2 stops6h 15m
Sat 12/1212:05 pm -
Nonstop2h 40m
Deal found 11/8![Southwest logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/107:05 am -
Nonstop2h 48m
Tue 12/1510:52 am -
Nonstop2h 31m
Deal found 11/9![Alaska Airlines logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 12/231:13 pm -
Nonstop2h 24m
Mon 12/2811:50 am -
Nonstop2h 09m
Deal found 11/9![Allegiant Air logo]()
$338
This FlightHub deal was found by Cheapflights users on 11/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:05 am -
Nonstop2h 47m
Sun 2/1412:56 pm -
1 stop4h 31m
Deal found 11/7![Multiple Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/127:05 am -
1 stop5h 09m
Thu 1/75:00 am -
2 stops9h 34m
Deal found 11/5![United Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/154:19 pm -
Nonstop2h 53m
Tue 12/223:59 pm -
Nonstop2h 33m
Deal found 11/6![Alaska Airlines logo]()
$247
This Mytrip deal was found by Cheapflights users on 11/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
1 stop7h 26m
Mon 12/1411:11 am -
Nonstop2h 37m
Deal found 11/9![Multiple Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 12/191:48 pm -
Nonstop2h 53m
Thu 12/319:27 pm -
Nonstop2h 32m
Deal found 11/7![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/213:10 pm -
1 stop5h 48m
Wed 11/2512:55 pm -
2 stops11h 02m
Deal found 11/6![United Airlines logo]()
$474
This Southwest deal was found by Cheapflights users on 11/5. 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 11/1910:25 am -
Nonstop2h 25m
Thu 11/2611:15 am -
1 stop5h 05m
Deal found 11/5![Southwest logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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 12/57:05 am -
Nonstop2h 48m
Mon 12/1410:52 am -
Nonstop2h 31m
Deal found 11/8![Alaska Airlines logo]()
$273
Last-minute flights from Las Vegas to WashingtonDiscover last-minute flight deals from Las Vegas to Washington. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Washington. Data last updated November 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 11/7. 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.
Fri 11/136:00 am -
Nonstop2h 47m
Sun 11/157:35 pm -
Nonstop2h 34m
Deal found 11/7![Allegiant Air logo]()
$140
This Kissandfly.com deal was found by Cheapflights users on 11/7. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:10 am -
Nonstop2h 51m
Sun 12/69:51 am -
Nonstop2h 37m
Deal found 11/7![Allegiant Air logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/35:26 pm -
Nonstop2h 27m
Sun 12/138:43 pm -
Nonstop2h 24m
Deal found 11/6![Allegiant Air logo]()
$104
This CheapOair deal was found by Cheapflights users on 11/6. 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 12/35:26 pm -
Nonstop2h 27m
Thu 12/108:43 pm -
Nonstop2h 24m
Deal found 11/6![Allegiant Air logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/39:29 am -
Nonstop2h 58m
Mon 12/78:56 pm -
Nonstop2h 39m
Deal found 11/7![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 11/5. 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.
Fri 12/47:30 am -
Nonstop2h 51m
Mon 12/711:11 am -
Nonstop2h 37m
Deal found 11/5![Allegiant Air logo]()
$107
This CheapOair deal was found by Cheapflights users on 11/9. 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 12/101:39 pm -
Nonstop2h 29m
Sun 12/134:58 pm -
Nonstop2h 11m
Deal found 11/9![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/109:32 am -
Nonstop2h 59m
Sun 12/139:09 pm -
Nonstop2h 38m
Deal found 11/6![Frontier logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 12/1010:36 am -
1 stop9h 28m
Sun 1/1011:53 am -
Nonstop2h 39m
Deal found 11/9![Frontier logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/119:32 am -
Nonstop2h 59m
Mon 1/46:25 pm -
Nonstop2h 40m
Deal found 11/5![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/176:00 pm -
Nonstop2h 26m
Thu 12/249:16 pm -
Nonstop2h 21m
Deal found 11/7![Allegiant Air logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/246:00 pm -
Nonstop2h 26m
Thu 12/319:16 pm -
Nonstop2h 21m
Deal found 11/5![Allegiant Air logo]()
$147
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 November 9, 2026.
Search for one-way flight options from Las Vegas to Washington. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Super.com deal was found by Cheapflights users on 11/5. 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.
Thu 12/35:26 pm -
Nonstop2h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Allegiant Air logo]()
$42
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/176:00 pm -
Nonstop2h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Allegiant Air logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/105:26 pm -
Nonstop2h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Allegiant Air logo]()
$73
This Super.com deal was found by Cheapflights users on 11/5. 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.
Thu 12/39:29 am -
Nonstop2h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$82
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 11/269:39 am -
Nonstop2h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$84
This iWofly deal was found by Cheapflights users on 11/9. 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 12/246:00 pm -
Nonstop2h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Allegiant Air logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 1/176:05 am -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/259:39 am -
Nonstop2h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 11/5. 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 1/116:30 am -
Nonstop2h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 1/1410:37 pm -
1 stop18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$91
This Super.com deal was found by Cheapflights users on 11/6. 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 12/49:29 am -
Nonstop2h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$92
This CheapOair deal was found by Cheapflights users on 11/5. 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 12/232:11 pm -
Nonstop2h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$93
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 November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $85 (Kissandfly.com) |
One-way from | $42 (Super.com) |
Popular in | July |
Cheapest in | February |
Average price | $222 |
Good round-trip deal | $93 or less |
Good one-way deal | $84 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 7,457,451 searches. Data last updated November 9, 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 VegasBellingham
LAS Las Vegas Harry Reid Intl - BLI Bellingham
LASBLI
Las Vegas Harry Reid Intl
Sun 11/22
6:10 am-8:56 am
Nonstop2h 46m
Bellingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
Las VegasEverett
LAS Las Vegas Harry Reid Intl - PAE Everett Paine Field
LASPAE
Las Vegas Harry Reid Intl
Sat 12/12
7:05 am-9:53 am
Nonstop2h 48m
Everett Paine Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Tue 12/29
7:18 pm-10:15 pm
Nonstop2h 57m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Thu 1/7
3:45 pm-6:38 pm
Nonstop2h 53m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Las VegasBellingham
LAS Las Vegas Harry Reid Intl - BLI Bellingham
LASBLI
Las Vegas Harry Reid Intl
Fri 2/12
6:05 am-8:52 am
Nonstop2h 47m
Bellingham
Sun 2/14
8:27 pm-11:06 pm
Nonstop2h 39m
$127
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Mon 1/11
7:50 pm-10:40 pm
Nonstop2h 50m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Sat 12/5
1:20 pm-8:47 pm
2 stops7h 27m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Las VegasEverett
LAS Las Vegas Harry Reid Intl - PAE Everett Paine Field
LASPAE
Las Vegas Harry Reid Intl
Wed 1/20
7:45 am-9:55 pm
1 stop14h 10m
Everett Paine Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Tue 12/22
3:20 pm-11:18 pm
1 stop7h 58m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Tue 12/1
5:16 pm-9:32 am
1 stop16h 16m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
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-GEG
LAS-SEA
LAS-BLI
LAS-PSC
LAS-PAE
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-GEG
LAS-SEA
LAS-BLI
LAS-PSC
What is the cheapest month to book a flight from Las Vegas to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Las Vegas to State of Washington (average of $159). Flying from Las Vegas to State of Washington in July is currently the most expensive (average of $250). 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 November 9, 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.
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 November 9, 2026.
The most flights from LAS to USWA are scheduled on a Sunday (49 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Las Vegas to State of Washington?
Airfare is typical for this route at the moment.
Las Vegas to State of Washington flights typically cost between $142 and $310 in January.The cheapest round-trip price found within the last 5 days was $142 on Frontier (Jan 11-Jan 18).
How far ahead should I book a flight from Las Vegas to State of Washington?
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 November 7, 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. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 9, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Las Vegas to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Entertainment
7.4
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
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Alternative routes for Las Vegas to Washington
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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 November 9, 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 6 airlines flying from Las Vegas to Washington
Discover the top 6 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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$139 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$259 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$86 | Average$153 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$97 | Average$337 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$116 | Average$308 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$260 | FlexibilityNo cancel fee | On-time69% |