$47+ 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
Nov 9 — Nov 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
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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 October 10, 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 October 10, 2026.
This CheapOair deal was found by Cheapflights users on 10/6. 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.
Fri 10/238:47 pm -
Nonstop2h 47m
Mon 10/266:00 am -
Nonstop2h 33m
Deal found 10/6![Allegiant Air logo]()
$69
This CheapOair deal was found by Cheapflights users on 10/6. 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 11/56:50 am -
Nonstop2h 45m
Sun 11/88:05 pm -
Nonstop2h 34m
Deal found 10/6![Allegiant Air logo]()
$72
This CheapOair deal was found by Cheapflights users on 10/9. 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 12/106:10 am -
Nonstop2h 51m
Mon 12/1411:11 am -
Nonstop2h 37m
Deal found 10/9![Allegiant Air logo]()
$75
This Kissandfly.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 11/124:45 pm -
Nonstop2h 28m
Sun 11/157:28 pm -
Nonstop2h 23m
Deal found 10/10![Allegiant Air logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 11/66:00 am -
Nonstop2h 47m
Sun 11/88:05 pm -
Nonstop2h 34m
Deal found 10/10![Allegiant Air logo]()
$91
This CheapOair deal was found by Cheapflights users on 10/7. 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.
Thu 11/54:45 pm -
Nonstop2h 28m
Sun 11/87:28 pm -
Nonstop2h 23m
Deal found 10/7![Allegiant Air logo]()
$100
This Trip.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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.
Thu 11/1210:32 am -
1 stop6h 42m
Sun 11/157:28 pm -
Nonstop2h 23m
Deal found 10/10![Multiple Airlines logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:26 pm -
Nonstop2h 27m
Sun 12/138:43 pm -
Nonstop2h 24m
Deal found 10/6![Allegiant Air logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/126:50 am -
Nonstop2h 55m
Sat 11/144:27 pm -
1 stop7h 16m
Deal found 10/9![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 12/42:11 pm -
1 stop6h 36m
Sun 12/69:53 pm -
Nonstop2h 38m
Deal found 10/9![Frontier logo]()
$119
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:45 am -
1 stop8h 27m
Mon 11/169:13 pm -
Nonstop2h 46m
Deal found 10/9![Frontier logo]()
$120
This Orbitz deal was found by Cheapflights users on 10/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop12h 03m
Sun 11/89:13 pm -
Nonstop2h 46m
Deal found 10/9![Frontier logo]()
$121
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 October 10, 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 October 10, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:10 am -
Nonstop2h 50m
Mon 11/167:21 am -
Nonstop2h 39m
Deal found 10/8![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 10/7. 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 2/189:35 pm -
Nonstop2h 45m
Tue 2/235:45 pm -
1 stop4h 15m
Deal found 10/7![Southwest logo]()
$143
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 12/910:32 am -
1 stop6h 06m
Tue 12/153:14 pm -
1 stop4h 55m
Deal found 10/6![Alaska Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop5h 47m
Thu 11/127:00 am -
1 stop7h 11m
Deal found 10/8![United Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 10/6. 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 10/3010:15 pm -
Nonstop2h 45m
Tue 11/35:15 am -
2 stops7h 00m
Deal found 10/6![Southwest logo]()
$152
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1910:59 am -
Nonstop2h 57m
Thu 12/3112:16 pm -
Nonstop2h 40m
Deal found 10/6![Delta logo]()
$164
This Southwest deal was found by Cheapflights users on 10/7. 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.
Sat 10/3111:55 am -
1 stop7h 05m
Sun 11/15:00 am -
2 stops5h 55m
Deal found 10/7![Southwest logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 12/47:15 am -
1 stop4h 24m
Sun 12/610:52 am -
Nonstop2h 31m
Deal found 10/8![Alaska Airlines logo]()
$194
This FlightHub deal was found by Cheapflights users on 10/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 am -
Nonstop2h 26m
Fri 11/273:15 pm -
1 stop4h 43m
Deal found 10/8![Multiple Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 10/7. 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 1/77:45 pm -
Nonstop2h 50m
Thu 1/148:50 am -
2 stops5h 45m
Deal found 10/7![Southwest logo]()
$194
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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 11/277:00 am -
Nonstop2h 50m
Tue 12/88:30 am -
Nonstop2h 33m
Deal found 10/5![Alaska Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:00 am -
Nonstop2h 51m
Fri 1/158:10 pm -
Nonstop2h 38m
Deal found 10/6![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 11/106:00 am -
Nonstop2h 49m
Tue 11/1011:50 am -
2 stops8h 13m
Deal found 10/10![Alaska Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 12/95:10 pm -
1 stop5h 00m
Tue 12/157:35 am -
Nonstop2h 25m
Deal found 10/10![Southwest logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 10/287:08 pm -
1 stop12h 35m
Sat 10/317:19 am -
2 stops8h 12m
Deal found 10/7![Alaska Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 11/103:10 pm -
1 stop5h 48m
Wed 11/111:47 pm -
1 stop4h 36m
Deal found 10/9![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 10/5. 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.
Mon 11/910:30 pm -
Nonstop2h 50m
Thu 11/1211:20 am -
1 stop7h 45m
Deal found 10/5![Southwest logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 12/117:05 am -
Nonstop2h 48m
Tue 1/57:03 am -
Nonstop2h 36m
Deal found 10/10![Alaska Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 12/157:05 am -
Nonstop2h 48m
Tue 12/225:52 pm -
Nonstop2h 35m
Deal found 10/6![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 11/277:00 am -
1 stop5h 14m
Tue 12/810:52 am -
Nonstop2h 31m
Deal found 10/8![Alaska Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/57:15 am -
1 stop4h 59m
Sun 11/81:47 pm -
1 stop4h 46m
Deal found 10/9![United Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 10/8. 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.
Thu 11/56:20 am -
2 stops7h 35m
Sat 11/76:00 am -
2 stops7h 10m
Deal found 10/8![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/234:00 pm -
1 stop6h 48m
Sat 12/265:10 am -
1 stop4h 54m
Deal found 10/7![Delta logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 10/305:29 pm -
1 stop5h 21m
Mon 11/25:24 pm -
2 stops18h 17m
Deal found 10/8![Alaska Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 am -
1 stop5h 18m
Tue 10/275:10 am -
2 stops10h 02m
Deal found 10/8![United Airlines logo]()
$473
This FlightHub deal was found by Cheapflights users on 10/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:00 am -
Nonstop2h 46m
Sun 11/2912:18 pm -
1 stop21h 13m
Deal found 10/6![Multiple Airlines logo]()
$624
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Wed 10/2110:44 am -
2 stops9h 56m
Sun 10/251:47 pm -
2 stops10h 10m
Deal found 10/5![United Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 11/87:02 am -
Nonstop2h 47m
Mon 11/94:34 pm -
Nonstop2h 35m
Deal found 10/7![Alaska Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 11/58:59 pm -
1 stop11h 42m
Thu 11/125:00 am -
2 stops6h 41m
Deal found 10/8![Alaska Airlines logo]()
$314
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Mon 10/268:49 pm -
2 stops14h 57m
Wed 10/287:19 am -
1 stop5h 14m
Deal found 10/6![Alaska Airlines logo]()
$339
Last-minute flights from Las Vegas to WashingtonDiscover last-minute flight deals from Las Vegas to Washington. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Washington. Data last updated October 10, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 10/6. 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.
Fri 10/238:47 pm -
Nonstop2h 47m
Mon 10/266:00 am -
Nonstop2h 33m
Deal found 10/6![Allegiant Air logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Wed 10/288:05 am -
Nonstop2h 54m
Mon 11/29:13 pm -
Nonstop2h 46m
Deal found 10/9![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/296:50 am -
Nonstop2h 55m
Sat 10/318:09 pm -
1 stop28h 06m
Deal found 10/9![Frontier logo]()
$122
This FlightHub deal was found by Cheapflights users on 10/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:13 pm -
1 stop4h 55m
Sat 10/3112:14 pm -
Nonstop2h 42m
Deal found 10/8![Frontier logo]()
$123
This CheapOair deal was found by Cheapflights users on 10/6. 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 11/56:50 am -
Nonstop2h 45m
Sun 11/88:05 pm -
Nonstop2h 34m
Deal found 10/6![Allegiant Air logo]()
$72
This CheapOair deal was found by Cheapflights users on 10/7. 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.
Thu 11/54:45 pm -
Nonstop2h 28m
Sun 11/87:28 pm -
Nonstop2h 23m
Deal found 10/7![Allegiant Air logo]()
$100
This Orbitz deal was found by Cheapflights users on 10/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop12h 03m
Sun 11/89:13 pm -
Nonstop2h 46m
Deal found 10/9![Frontier logo]()
$121
This Kissandfly.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 11/124:45 pm -
Nonstop2h 28m
Sun 11/157:28 pm -
Nonstop2h 23m
Deal found 10/10![Allegiant Air logo]()
$81
This Trip.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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.
Thu 11/1210:32 am -
1 stop6h 42m
Sun 11/157:28 pm -
Nonstop2h 23m
Deal found 10/10![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/126:50 am -
Nonstop2h 55m
Sat 11/144:27 pm -
1 stop7h 16m
Deal found 10/9![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/126:50 am -
Nonstop2h 55m
Sun 11/1510:50 am -
1 stop4h 41m
Deal found 10/9![Frontier logo]()
$125
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:45 am -
1 stop8h 27m
Mon 11/169:13 pm -
Nonstop2h 46m
Deal found 10/9![Frontier logo]()
$120
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 October 10, 2026.
Search for one-way flight options from Las Vegas to Washington. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This CheapOair deal was found by Cheapflights users on 10/6. 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
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Allegiant Air logo]()
$47
This CheapOair deal was found by Cheapflights users on 10/9. 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 12/106:10 am -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Allegiant Air logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Fri 12/117:30 am -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Allegiant Air logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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 11/124:45 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Allegiant Air logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:45 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Allegiant Air logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Tue 11/246:35 am -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Allegiant Air logo]()
$64
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Tue 11/37:02 am -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Alaska Airlines logo]()
$69
This Priceline deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” 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.
Tue 11/32:58 pm -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Alaska Airlines logo]()
$69
This CheapOair deal was found by Cheapflights users on 10/5. 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.
Sun 12/66:10 am -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Allegiant Air logo]()
$72
This CheapOair deal was found by Cheapflights users on 10/9. 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.
Fri 11/206:30 am -
Nonstop2h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Allegiant Air logo]()
$72
This CheapOair deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:01 pm -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Allegiant Air logo]()
$73
This Expedia deal was found by Cheapflights users on 10/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Alaska Airlines logo]()
$74
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 October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $69 (CheapOair) |
One-way from | $47 (CheapOair) |
Popular in | July |
Cheapest in | February |
Average price | $224 |
Good round-trip deal | $102 or less |
Good one-way deal | $88 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 October 10, 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 Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Tue 12/8
8:20 am-3:39 pm
1 stop7h 19m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Sat 12/5
11:55 am-8:10 pm
2 stops8h 15m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$84
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Tue 11/17
1:25 pm-7:40 pm
2 stops6h 15m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$84
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Tue 1/5
6:00 pm-10:35 pm
1 stop4h 35m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Wed 12/2
10:32 am-4:38 pm
1 stop6h 06m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Wed 11/4
5:46 pm-11:59 pm
1 stop6h 13m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Wed 1/6
7:07 am-11:39 am
1 stop4h 32m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Sat 11/7
12:37 pm-9:47 pm
1 stop9h 10m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
Las VegasSpokane
LAS Las Vegas Harry Reid Intl - GEG Spokane
LASGEG
Las Vegas Harry Reid Intl
Mon 11/9
10:32 am-5:14 pm
1 stop6h 42m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
Las VegasSeattle
LAS Las Vegas Harry Reid Intl - SEA Seattle/Tacoma Intl
LASSEA
Las Vegas Harry Reid Intl
Mon 11/9
7:05 pm-9:55 pm
Nonstop2h 50m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
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-BLI
LAS-PAE
LAS-PSC
LAS-SEA
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-BLI
LAS-PAE
LAS-PSC
What is the cheapest month to book a flight from Las Vegas to State of Washington?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to State of Washington (average of $158). 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 October 10, 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 30% 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 October 10, 2026.
The most flights from LAS to USWA are scheduled on a Thursday (50 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).
How much does it cost to fly round-trip from Las Vegas to State of Washington?
Airfare is below average for this route at the moment.
Las Vegas to State of Washington flights typically cost between $144 and $281 in November.The cheapest round-trip price found within the last 5 days was $118 on Frontier (Nov 12-Nov 14).
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 October 3, 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 October 10, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Las Vegas to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
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 October 10, 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 October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$54 | Average$136 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$251 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$85 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$97 | Average$323 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$109 | Average$268 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$260 | FlexibilityNo cancel fee | On-time69% |