$116+ Cheap flights from LaGuardia, NY (LGA) 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SEA
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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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 LaGuardia to WashingtonExplore the most affordable flight options available from LaGuardia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from LaGuardia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 11/106:00 am -
1 stop9h 31m
Tue 11/176:25 am -
1 stop7h 25m
Deal found 10/21![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 10/22. 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 11/101:05 pm -
2 stops11h 50m
Tue 11/171:35 pm -
1 stop6h 50m
Deal found 10/22![Southwest logo]()
$236
This Southwest deal was found by Cheapflights users on 10/19. 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.
Thu 12/34:15 pm -
1 stop8h 40m
Wed 12/91:35 pm -
1 stop6h 50m
Deal found 10/19![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/107:15 am -
1 stop8h 14m
Tue 11/175:00 am -
2 stops9h 15m
Deal found 10/21![United Airlines logo]()
$256
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:24 pm -
1 stop7h 55m
Tue 1/196:00 am -
1 stop10h 41m
Deal found 10/20![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/96:05 am -
1 stop8h 04m
Mon 11/165:00 am -
1 stop9h 27m
Deal found 10/20![United Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:23 pm -
1 stop8h 52m
Sun 12/131:49 pm -
1 stop6h 41m
Deal found 10/19![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop10h 23m
Mon 11/166:00 am -
1 stop8h 04m
Deal found 10/21![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:59 am -
1 stop8h 45m
Sat 11/1410:46 am -
1 stop7h 44m
Deal found 10/22![American Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 10/19. 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.
Thu 12/107:00 am -
2 stops14h 40m
Mon 12/145:40 am -
2 stops10h 45m
Deal found 10/19![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:29 pm -
1 stop8h 38m
Thu 11/268:09 am -
1 stop7h 36m
Deal found 10/22![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/71:05 pm -
1 stop8h 58m
Sat 11/147:00 am -
1 stop7h 15m
Deal found 10/17![United Airlines logo]()
$357
Best flights from LaGuardia to WashingtonDiscover carefully curated flight deals from LaGuardia to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from LaGuardia to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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.
Thu 12/34:15 pm -
1 stop8h 40m
Wed 12/91:35 pm -
1 stop6h 50m
Deal found 10/19![Southwest logo]()
$249
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1611:29 am -
2 stops11h 19m
Tue 1/196:00 am -
1 stop10h 41m
Deal found 10/18![American Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/103:29 pm -
1 stop8h 42m
Wed 11/115:00 am -
1 stop9h 27m
Deal found 10/20![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop8h 10m
Sun 12/66:00 am -
1 stop6h 52m
Deal found 10/20![Delta logo]()
$477
This Southwest deal was found by Cheapflights users on 10/20. 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.
Sat 1/1610:55 am -
2 stops12h 10m
Tue 1/196:10 am -
2 stops9h 45m
Deal found 10/20![Southwest logo]()
$295
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sat 1/162:47 pm -
2 stops10h 41m
Tue 1/195:00 am -
2 stops9h 15m
Deal found 10/20![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 10/22. 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.
Thu 12/107:00 am -
2 stops14h 40m
Sun 12/139:10 am -
1 stop10h 45m
Deal found 10/22![Southwest logo]()
$397
This Southwest deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 12/212:30 pm -
2 stops13h 20m
Wed 12/911:20 am -
1 stop7h 50m
Deal found 10/17![Southwest logo]()
$402
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 2/189:05 am -
1 stop10h 13m
Tue 2/237:00 am -
1 stop8h 11m
Deal found 10/20![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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 12/1710:49 am -
2 stops12h 11m
Wed 1/67:05 am -
1 stop7h 04m
Deal found 10/18![Delta logo]()
$520
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:30 pm -
1 stop11h 37m
Mon 11/167:35 pm -
2 stops13h 28m
Deal found 10/22![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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.
Mon 11/232:59 pm -
1 stop8h 57m
Wed 12/29:01 am -
2 stops11h 43m
Deal found 10/17![United Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:25 am -
2 stops10h 14m
Sun 11/85:19 pm -
2 stops11h 49m
Deal found 10/20![Delta logo]()
$611
This Southwest deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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 2/176:30 am -
2 stops12h 40m
Sun 2/218:50 am -
2 stops11h 05m
Deal found 10/18![Southwest logo]()
$527
This Delta deal was found by Cheapflights users on 10/21. 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 11/57:59 am -
2 stops11h 40m
Mon 11/95:12 pm -
2 stops11h 56m
Deal found 10/21![Delta logo]()
$661
This Southwest deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 12/89:30 am -
2 stops12h 10m
Thu 12/176:15 am -
2 stops8h 40m
Deal found 10/17![Southwest logo]()
$547
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:12 pm -
1 stop10h 08m
Sun 11/227:35 pm -
2 stops11h 34m
Deal found 10/22![United Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:30 am -
2 stops15h 28m
Wed 1/67:05 am -
1 stop7h 04m
Deal found 10/22![Delta logo]()
$683
This Southwest deal was found by Cheapflights users on 10/20. 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.
Sat 11/72:15 pm -
2 stops10h 40m
Sat 11/146:45 am -
2 stops10h 45m
Deal found 10/20![Southwest logo]()
$587
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/57:23 am -
1 stop8h 43m
Mon 11/912:55 pm -
1 stop7h 20m
Deal found 10/21![United Airlines logo]()
$664
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/47:23 am -
1 stop8h 43m
Sun 11/812:55 pm -
1 stop7h 20m
Deal found 10/20![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:00 am -
2 stops13h 58m
Tue 11/105:10 am -
1 stop9h 17m
Deal found 10/22![United Airlines logo]()
$809
Last-minute flights from LaGuardia to WashingtonDiscover last-minute flight deals from LaGuardia to Washington. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Washington. Data last updated October 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:59 am -
1 stop8h 45m
Sat 11/1410:46 am -
1 stop7h 44m
Deal found 10/22![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/710:00 am -
1 stop8h 32m
Tue 11/1010:50 am -
1 stop7h 28m
Deal found 10/17![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:08 am -
1 stop10h 15m
Sat 11/146:00 am -
1 stop8h 04m
Deal found 10/18![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/96:05 am -
1 stop8h 04m
Mon 11/165:00 am -
1 stop9h 27m
Deal found 10/20![United Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop10h 23m
Mon 11/166:00 am -
1 stop8h 04m
Deal found 10/21![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:59 pm -
1 stop10h 46m
Mon 11/1610:55 pm -
1 stop8h 44m
Deal found 10/22![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 11/106:00 am -
1 stop9h 31m
Tue 11/176:25 am -
1 stop7h 25m
Deal found 10/21![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 10/22. 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 11/101:05 pm -
2 stops11h 50m
Tue 11/171:35 pm -
1 stop6h 50m
Deal found 10/22![Southwest logo]()
$236
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/107:15 am -
1 stop8h 14m
Tue 11/175:00 am -
2 stops9h 15m
Deal found 10/21![United Airlines logo]()
$256
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:59 am -
1 stop10h 52m
Wed 12/3011:59 pm -
1 stop7h 16m
Deal found 10/19![American Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/186:05 am -
2 stops9h 42m
Sun 11/2211:22 am -
1 stop7h 37m
Deal found 10/21![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:29 pm -
1 stop8h 38m
Thu 11/268:09 am -
1 stop7h 36m
Deal found 10/22![United Airlines logo]()
$355
One-way flights from LaGuardia to WashingtonSearch for one-way flight options from LaGuardia to Washington. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from LaGuardia to Washington. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:00 am -
1 stop9h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$116
This Southwest deal was found by Cheapflights users on 10/20. 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.
Tue 11/101:05 pm -
2 stops11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$121
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:24 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$146
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:12 am -
1 stop9h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
1 stop10h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$176
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:10 am -
1 stop9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:00 am -
1 stop9h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 10/19. 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.
Thu 12/107:00 am -
2 stops14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 12/16:30 am -
2 stops36h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 1/218:55 pm -
2 stops45h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/58:55 pm -
2 stops45h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$191
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/252:59 pm -
1 stop8h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$198
Find flight deals from LaGuardia to Washington
Keep the following information in mind while searching for LaGuardia to Washington flight deals. Data was last updated October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $231 (Delta) |
One-way from | $116 (American Airlines) |
Popular in | August |
Cheapest in | January |
Average price | $446 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 23, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSpokane
LGA New York LaGuardia - GEG Spokane
LGAGEG
New York LaGuardia
Wed 12/16
7:00 am-1:32 pm
1 stop9h 32m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$116
New YorkSpokane
LGA New York LaGuardia - GEG Spokane
LGAGEG
New York LaGuardia
Tue 11/10
1:05 pm-9:55 pm
2 stops11h 50m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$121
New YorkSpokane
LGA New York LaGuardia - GEG Spokane
LGAGEG
New York LaGuardia
Wed 11/11
12:00 pm-9:55 pm
2 stops12h 55m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$121
New YorkSpokane
LGA New York LaGuardia - GEG Spokane
LGAGEG
New York LaGuardia
Wed 11/11
7:10 am-1:23 pm
1 stop9h 13m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$177
New YorkSeattle
LGA New York LaGuardia - SEA Seattle/Tacoma Intl
LGASEA
New York LaGuardia
Wed 11/25
2:59 pm-8:56 pm
1 stop8h 57m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$198
New YorkSeattle
LGA New York LaGuardia - SEA Seattle/Tacoma Intl
LGASEA
New York LaGuardia
Thu 1/28
9:05 am-6:12 pm
2 stops12h 07m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$232
New YorkSeattle
LGA New York LaGuardia - SEA Seattle/Tacoma Intl
LGASEA
New York LaGuardia
Mon 12/14
6:00 am-4:22 pm
2 stops13h 22m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$232
New YorkSeattle
LGA New York LaGuardia - SEA Seattle/Tacoma Intl
LGASEA
New York LaGuardia
Thu 12/3
6:00 am-4:22 pm
2 stops13h 22m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$232
New YorkSeattle
LGA New York LaGuardia - SEA Seattle/Tacoma Intl
LGASEA
New York LaGuardia
Tue 12/15
2:55 pm-10:43 pm
2 stops10h 48m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$234
New YorkSpokane
LGA New York LaGuardia - GEG Spokane
LGAGEG
New York LaGuardia
Thu 12/3
4:15 pm-9:55 pm
1 stop8h 40m
Spokane
Wed 12/9
1:35 pm-11:25 pm
1 stop6h 50m
$249
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from LaGuardia with our price prediction graph.
LGA-GEG
LGA-SEA
LGA-PSC
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 New York LaGuardia Airport to Washington
LGA-USWA
LGA-GEG
LGA-SEA
LGA-PSC
What is the cheapest month to book a flight from New York LaGuardia Airport to State of Washington?
Currently, April is the cheapest month in which you can book a flight from New York LaGuardia Airport to State of Washington (average of $296). Flying from New York LaGuardia Airport to State of Washington in December is currently the most expensive (average of $775). 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.
How much does it cost to fly round-trip from New York LaGuardia Airport to State of Washington?
Airfare is typical for this route at the moment.
New York LaGuardia Airport to State of Washington flights typically cost between $231 and $428 in November.The cheapest round-trip price found within the last 5 days was $350 on American Airlines (Nov 7-Nov 11).
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 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from New York LaGuardia Airport to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
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LaGuardia and Washington flights
Browse other LaGuardia and Washington flight options. Last updated on October 23, 2026.
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LaGuardia to Washington flights
Consider these flights traveling from LaGuardia to Washington.
Top 4 airlines flying from LaGuardia to Washington
Discover the top 4 airlines that operate flights from LaGuardia 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$350 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$252 | Average$446 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$548 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$570 | FlexibilityNo cancel fee | On-time63% |