$139+ Cheap flights from Long Beach (LGB) to Washington, D.C. (WAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — WAS
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Cheapest flights from Long Beach to Washington, D.C.Explore the most affordable flight options available from Long Beach to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Long Beach to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:15 am -
1 stop6h 55m
Tue 9/296:10 am -
1 stop9h 55m
Deal found 8/21![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 8/17. 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.
Sat 9/126:55 am -
1 stop10h 10m
Tue 9/156:10 am -
1 stop9h 55m
Deal found 8/17![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 8/20. 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 10/277:00 am -
1 stop6h 49m
Sat 10/3112:31 pm -
2 stops12h 13m
Deal found 8/20![Delta logo]()
$302
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 10/281:10 pm -
1 stop8h 05m
Thu 10/294:50 pm -
1 stop7h 05m
Deal found 8/19![Southwest logo]()
$303
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 10/146:55 am -
2 stops7h 40m
Tue 10/206:15 am -
1 stop10h 00m
Deal found 8/19![Southwest logo]()
$308
This Southwest deal was found by Cheapflights users on 8/20. 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 11/78:00 am -
1 stop9h 35m
Wed 11/1111:00 am -
1 stop10h 30m
Deal found 8/20![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:35 pm -
1 stop6h 50m
Wed 10/146:15 am -
2 stops12h 00m
Deal found 8/20![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/301:04 pm -
1 stop7h 39m
Mon 10/57:00 am -
1 stop8h 02m
Deal found 8/18![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mon 9/216:10 pm -
1 stop9h 20m
Thu 9/249:40 am -
1 stop10h 50m
Deal found 8/19![Southwest logo]()
$335
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:34 pm -
1 stop11h 06m
Mon 9/215:57 pm -
1 stop23h 39m
Deal found 8/18![Alaska Airlines logo]()
$337
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:34 pm -
1 stop11h 56m
Wed 9/237:50 am -
1 stop9h 46m
Deal found 8/17![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 10/286:55 am -
1 stop13h 05m
Thu 10/292:25 pm -
1 stop8h 35m
Deal found 8/19![Southwest logo]()
$342
Best flights from Long Beach to Washington, D.C.Discover carefully curated flight deals from Long Beach to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Long Beach to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:15 am -
1 stop6h 55m
Tue 9/296:10 am -
1 stop9h 55m
Deal found 8/21![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 8/18. 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 1/2112:59 pm -
1 stop7h 47m
Tue 1/267:30 am -
2 stops11h 50m
Deal found 8/18![Delta logo]()
$302
This Booking.com deal was found by Cheapflights users on 8/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/152:54 pm -
1 stop22h 09m
Mon 1/185:00 pm -
1 stop23h 56m
Deal found 8/21![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 1/205:05 pm -
1 stop9h 55m
Tue 1/267:10 am -
1 stop8h 02m
Deal found 8/18![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 8/20. 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 11/78:00 am -
1 stop9h 35m
Wed 11/1111:00 am -
1 stop10h 30m
Deal found 8/20![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:35 pm -
1 stop6h 50m
Wed 10/146:15 am -
2 stops12h 00m
Deal found 8/20![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mon 9/216:10 pm -
1 stop9h 20m
Thu 9/249:40 am -
1 stop10h 50m
Deal found 8/19![Southwest logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:34 pm -
1 stop11h 06m
Tue 9/297:00 am -
1 stop10h 36m
Deal found 8/21![Alaska Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 8/20. 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 10/177:45 am -
2 stops8h 50m
Tue 10/2711:55 am -
1 stop9h 25m
Deal found 8/20![Southwest logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/113:34 pm -
1 stop11h 06m
Tue 9/157:00 am -
1 stop10h 36m
Deal found 8/16![Alaska Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 8/17. 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.
Sat 9/125:00 pm -
2 stops12h 35m
Tue 9/156:10 am -
2 stops10h 15m
Deal found 8/17![Southwest logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:05 pm -
1 stop11h 39m
Wed 11/117:46 am -
1 stop9h 21m
Deal found 8/18![Alaska Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:00 pm -
1 stop7h 39m
Sat 9/57:00 am -
1 stop8h 01m
Deal found 8/17![Delta logo]()
$517
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 2/96:55 am -
2 stops9h 00m
Wed 2/178:25 am -
2 stops10h 25m
Deal found 8/18![Southwest logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:10 pm -
1 stop11h 30m
Mon 10/197:02 am -
1 stop10h 08m
Deal found 8/21![Alaska Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 8/18. 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.
Thu 9/248:15 am -
1 stop6h 55m
Sun 9/277:55 am -
1 stop9h 15m
Deal found 8/18![Southwest logo]()
$372
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/213:34 pm -
1 stop11h 06m
Mon 9/287:00 am -
1 stop10h 36m
Deal found 8/16![Alaska Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 9/156:55 pm -
1 stop8h 40m
Fri 9/1810:20 am -
1 stop8h 30m
Deal found 8/18![Southwest logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:10 pm -
1 stop11h 10m
Sat 10/177:02 am -
1 stop16h 57m
Deal found 8/19![Alaska Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
2 stops10h 45m
Tue 10/276:35 pm -
2 stops16h 50m
Deal found 8/21![Southwest logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:34 pm -
1 stop11h 06m
Sun 9/277:00 am -
1 stop10h 36m
Deal found 8/21![Alaska Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 8/18. 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.
Sat 10/179:30 am -
1 stop8h 35m
Sat 10/241:00 pm -
1 stop8h 00m
Deal found 8/18![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 8/19. 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 12/2411:35 am -
1 stop8h 45m
Thu 12/316:10 am -
2 stops9h 30m
Deal found 8/19![Southwest logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:10 pm -
1 stop11h 30m
Sun 10/189:38 am -
1 stop31h 32m
Deal found 8/21![Alaska Airlines logo]()
$575
This Southwest deal was found by Cheapflights users on 8/17. 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 9/110:20 am -
1 stop7h 05m
Sat 9/56:30 am -
1 stop7h 15m
Deal found 8/17![Southwest logo]()
$431
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 9/159:00 am -
2 stops8h 55m
Fri 9/186:55 am -
1 stop13h 25m
Deal found 8/18![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 8/18. 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 9/29:00 am -
1 stop6h 50m
Sun 9/66:35 am -
1 stop8h 55m
Deal found 8/18![Southwest logo]()
$451
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:00 am -
1 stop9h 00m
Mon 11/306:15 am -
1 stop7h 55m
Deal found 8/21![Southwest logo]()
$465
Last-minute flights from Long Beach to Washington, D.C.Discover last-minute flight deals from Long Beach to Washington, D.C.. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Long Beach to Washington, D.C.. Data last updated August 22, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 9/210:20 am -
1 stop7h 05m
Wed 9/98:25 am -
1 stop10h 15m
Deal found 8/19![Southwest logo]()
$367
This Southwest deal was found by Cheapflights users on 8/17. 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.
Sat 9/126:55 am -
1 stop10h 10m
Tue 9/156:10 am -
1 stop9h 55m
Deal found 8/17![Southwest logo]()
$282
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:34 pm -
1 stop11h 06m
Mon 9/215:57 pm -
1 stop23h 39m
Deal found 8/18![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/20. 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 9/159:00 am -
2 stops8h 55m
Sun 9/206:00 am -
1 stop10h 40m
Deal found 8/20![Southwest logo]()
$348
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:34 pm -
1 stop11h 06m
Wed 9/165:57 pm -
1 stop23h 39m
Deal found 8/17![Alaska Airlines logo]()
$369
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:34 pm -
1 stop11h 56m
Wed 9/237:50 am -
1 stop9h 46m
Deal found 8/17![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 9/167:50 am -
1 stop8h 30m
Mon 9/217:00 am -
1 stop8h 45m
Deal found 8/19![Southwest logo]()
$350
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:34 pm -
1 stop11h 06m
Tue 9/227:00 am -
1 stop10h 36m
Deal found 8/17![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mon 9/216:10 pm -
1 stop9h 20m
Thu 9/249:40 am -
1 stop10h 50m
Deal found 8/19![Southwest logo]()
$335
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:15 am -
1 stop6h 55m
Tue 9/296:10 am -
1 stop9h 55m
Deal found 8/21![Southwest logo]()
$277
This Gotogate deal was found by Cheapflights users on 8/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:02 am -
1 stop20h 28m
Tue 9/297:50 am -
1 stop9h 46m
Deal found 8/19![Alaska Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/301:04 pm -
1 stop7h 39m
Mon 10/57:00 am -
1 stop8h 02m
Deal found 8/18![Delta logo]()
$328
One-way flights from Long Beach to Washington, D.C.Search for one-way flight options from Long Beach to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Long Beach to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 10/307:55 am -
1 stop8h 55m
Deal found 8/18![Southwest logo]()
$139
This Southwest deal was found by Cheapflights users on 8/19. 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.
Tue 10/66:55 am -
1 stop9h 45m
Deal found 8/19![Southwest logo]()
$144
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/91:04 pm -
1 stop7h 39m
Deal found 8/18![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 10/64:50 pm -
1 stop9h 55m
Deal found 8/18![Delta logo]()
$152
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 12/157:00 am -
2 stops13h 21m
Deal found 8/18![Delta logo]()
$154
This Delta deal was found by Cheapflights users on 8/20. 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 10/214:50 pm -
2 stops14h 19m
Deal found 8/20![Delta logo]()
$154
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:35 pm -
1 stop10h 05m
Deal found 8/21![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 9/187:55 pm -
1 stop7h 40m
Deal found 8/18![Southwest logo]()
$161
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/223:34 pm -
1 stop11h 06m
Deal found 8/16![Alaska Airlines logo]()
$169
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:02 am -
1 stop11h 57m
Deal found 8/20![Alaska Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 8/18. 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 10/147:55 am -
1 stop9h 05m
Deal found 8/18![Southwest logo]()
$169
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:34 pm -
1 stop11h 06m
Deal found 8/20![Alaska Airlines logo]()
$170
Find flight deals from Long Beach to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (Southwest) |
One-way from | $139 (Southwest) |
Popular in | March |
Cheapest in | September |
Average price | $416 |
Good round-trip deal | $751 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Long Beach to Washington, D.C. 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 August 22, 2026.
Use the filters below to find and compare flights from Long Beach to Washington, D.C. that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Long BeachWashington, D.C.
LGB Long Beach Municipal - DCA Washington, D.C. Reagan-National
LGBDCA
Long Beach Municipal
Thu 9/24
8:15 am-6:10 pm
1 stop6h 55m
Washington, D.C. Reagan-National
Tue 9/29
6:10 am-1:05 pm
1 stop9h 55m
$277
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Thu 1/21
12:59 pm-11:46 pm
1 stop7h 47m
Washington, D.C. Dulles Intl
Tue 1/26
7:30 am-4:20 pm
2 stops11h 50m
$302
Long BeachBaltimore
LGB Long Beach Municipal - BWI Baltimore/Washington
LGBBWI
Long Beach Municipal
Wed 1/20
5:05 pm-6:00 am
1 stop9h 55m
Baltimore/Washington
Tue 1/26
7:10 am-12:12 pm
1 stop8h 02m
$303
Long BeachWashington, D.C.
LGB Long Beach Municipal - DCA Washington, D.C. Reagan-National
LGBDCA
Long Beach Municipal
Sat 11/7
8:00 am-8:35 pm
1 stop9h 35m
Washington, D.C. Reagan-National
Wed 11/11
11:00 am-6:30 pm
1 stop10h 30m
$317
Long BeachBaltimore
LGB Long Beach Municipal - BWI Baltimore/Washington
LGBBWI
Long Beach Municipal
Wed 10/7
12:35 pm-10:25 pm
1 stop6h 50m
Baltimore/Washington
Wed 10/14
6:15 am-3:15 pm
2 stops12h 00m
$317
Long BeachBaltimore
LGB Long Beach Municipal - BWI Baltimore/Washington
LGBBWI
Long Beach Municipal
Mon 9/21
6:10 pm-6:30 am
1 stop9h 20m
Baltimore/Washington
Thu 9/24
9:40 am-5:30 pm
1 stop10h 50m
$335
Long BeachBaltimore
LGB Long Beach Municipal - BWI Baltimore/Washington
LGBBWI
Long Beach Municipal
Sat 10/17
7:45 am-7:35 pm
2 stops8h 50m
Baltimore/Washington
Tue 10/27
11:55 am-6:20 pm
1 stop9h 25m
$346
Long BeachWashington, D.C.
LGB Long Beach Municipal - DCA Washington, D.C. Reagan-National
LGBDCA
Long Beach Municipal
Sat 9/12
5:00 pm-8:35 am
2 stops12h 35m
Washington, D.C. Reagan-National
Tue 9/15
6:10 am-1:25 pm
2 stops10h 15m
$353
Long BeachWashington, D.C.
LGB Long Beach Municipal - DCA Washington, D.C. Reagan-National
LGBDCA
Long Beach Municipal
Tue 2/9
6:55 am-6:55 pm
2 stops9h 00m
Washington, D.C. Reagan-National
Wed 2/17
8:25 am-3:50 pm
2 stops10h 25m
$367
Long BeachWashington, D.C.
LGB Long Beach Municipal - DCA Washington, D.C. Reagan-National
LGBDCA
Long Beach Municipal
Thu 9/24
8:15 am-6:10 pm
1 stop6h 55m
Washington, D.C. Reagan-National
Sun 9/27
7:55 am-2:10 pm
1 stop9h 15m
$372
Showing 1-10 of 58 resultsSorted by cheapest first
Compare providers for flights from Long Beach to Washington, D.C.
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Long Beach to Washington, D.C. in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Long Beach-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Long Beach-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Long Beach-Washington, D.C. flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Long Beach-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Long Beach to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Long Beach with our price prediction graph.
LGB-WAS
LGB-DCA
LGB-BWI
LGB-IAD
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 Long Beach to Washington, D.C.
LGB-WAS
LGB-DCA
LGB-BWI
LGB-IAD
What is the cheapest month to book a flight from Long Beach to Washington, D.C.?
Currently, September is the cheapest month in which you can book a flight from Long Beach to Washington, D.C. (average of $264). Flying from Long Beach to Washington, D.C. in December is currently the most expensive (average of $594). 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 Long Beach to Washington, D.C.?
Airfare is below average for this route at the moment.
Long Beach to Washington, D.C. flights typically cost between $318 and $353 in September.The cheapest round-trip price found within the last 5 days was $282 on Southwest (Sep 12-Sep 15).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated August 22, 2026.
Read through reviews of airlines operating flights from Long Beach to Washington, D.C., such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Long Beach to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsAlexandria
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Woodbridge
Silver Spring
Largo
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Long Beach and Washington, D.C. flights
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Top airline flying from Long Beach to Washington, D.C.
Discover the top airline that operate flights from Long Beach to Washington, D.C.. 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 August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$513 | FlexibilityNo cancel fee | On-time63% |