$115+ Cheap flights from Jacksonville (JAX) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SEA
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from Jacksonville to WashingtonExplore the most affordable flight options available from Jacksonville to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Jacksonville to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 10/275:10 am -
1 stop8h 32m
Wed 10/2810:15 pm -
1 stop10h 22m
Deal found 9/17![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/174:58 pm -
1 stop8h 25m
Sat 10/2410:43 am -
2 stops9h 37m
Deal found 9/17![United Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 9/18. 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 10/241:20 pm -
2 stops11h 10m
Sat 10/316:40 am -
1 stop7h 40m
Deal found 9/18![Southwest logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:11 pm -
1 stop9h 28m
Tue 10/206:01 am -
1 stop7h 59m
Deal found 9/17![American Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 10/172:28 pm -
1 stop10h 21m
Sat 10/2411:52 am -
1 stop9h 04m
Deal found 9/20![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/283:44 pm -
2 stops10h 25m
Thu 10/2912:57 pm -
1 stop7h 18m
Deal found 9/17![United Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:58 pm -
1 stop8h 25m
Wed 10/288:30 am -
1 stop9h 40m
Deal found 9/18![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/105:49 pm -
1 stop9h 10m
Sat 10/176:30 am -
1 stop9h 29m
Deal found 9/19![American Airlines logo]()
$335
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:46 pm -
2 stops22h 26m
Tue 10/2712:14 pm -
2 stops26h 54m
Deal found 9/20![Frontier logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:46 pm -
2 stops22h 26m
Tue 10/2712:14 pm -
1 stop28h 48m
Deal found 9/18![Multiple Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 9/18. 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 10/202:25 pm -
2 stops11h 15m
Mon 10/2612:10 am -
2 stops9h 40m
Deal found 9/18![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/204:58 pm -
1 stop8h 58m
Tue 10/2710:56 pm -
1 stop9h 14m
Deal found 9/20![United Airlines logo]()
$372
Best flights from Jacksonville to WashingtonDiscover carefully curated flight deals from Jacksonville to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Jacksonville to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:45 pm -
1 stop11h 15m
Sat 11/142:24 pm -
1 stop6h 31m
Deal found 9/16![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:40 pm -
1 stop10h 30m
Sat 10/2410:43 am -
1 stop8h 33m
Deal found 9/21![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 9/20. 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.
Thu 12/38:45 am -
1 stop7h 25m
Wed 12/910:10 am -
2 stops8h 05m
Deal found 9/20![Southwest logo]()
$348
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 11/246:25 am -
2 stops13h 15m
Tue 12/15:10 pm -
2 stops13h 56m
Deal found 9/18![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/124:15 pm -
1 stop7h 58m
Sat 11/149:00 am -
2 stops11h 15m
Deal found 9/20![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:15 pm -
1 stop7h 47m
Thu 11/1211:18 pm -
1 stop7h 52m
Deal found 9/16![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:58 pm -
1 stop8h 25m
Fri 10/911:59 pm -
1 stop7h 53m
Deal found 9/16![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 10/103:15 pm -
1 stop7h 53m
Tue 10/135:38 pm -
2 stops12h 01m
Deal found 9/17![Delta logo]()
$376
This Southwest deal was found by Cheapflights users on 9/19. 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 12/241:55 pm -
2 stops10h 30m
Fri 1/16:00 am -
1 stop13h 05m
Deal found 9/19![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:20 am -
2 stops12h 00m
Sat 11/147:00 am -
1 stop8h 00m
Deal found 9/16![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 9/17. 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 2/235:30 am -
2 stops9h 14m
Tue 3/27:00 am -
2 stops8h 53m
Deal found 9/17![Delta logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 1/2611:28 am -
2 stops15h 31m
Sat 1/305:11 am -
2 stops14h 08m
Deal found 9/18![Alaska Airlines logo]()
$951
This Southwest deal was found by Cheapflights users on 9/19. 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 12/156:35 am -
2 stops9h 35m
Tue 12/226:20 am -
2 stops9h 40m
Deal found 9/19![Southwest logo]()
$456
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/179:25 am -
2 stops12h 19m
Sat 10/1711:14 pm -
1 stop8h 46m
Deal found 9/19![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 2/52:00 pm -
1 stop11h 02m
Wed 2/106:00 am -
1 stop8h 27m
Deal found 9/18![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/173:04 pm -
2 stops11h 23m
Sat 10/2411:14 pm -
1 stop8h 17m
Deal found 9/17![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 9/18. 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 2/49:57 am -
1 stop7h 41m
Sun 2/76:00 am -
1 stop7h 17m
Deal found 9/18![Delta logo]()
$432
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:55 pm -
1 stop9h 20m
Mon 12/216:15 am -
2 stops11h 20m
Deal found 9/16![Southwest logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/20. 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 2/63:44 pm -
1 stop10h 34m
Tue 2/95:15 am -
1 stop7h 02m
Deal found 9/20![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 10/263:53 pm -
2 stops10h 57m
Thu 10/294:24 pm -
2 stops13h 15m
Deal found 9/18![Delta logo]()
$508
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/64:45 pm -
1 stop8h 38m
Sat 1/95:00 am -
1 stop7h 17m
Deal found 9/16![United Airlines logo]()
$481
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 1/2611:28 am -
2 stops15h 12m
Sat 1/306:15 am -
2 stops13h 40m
Deal found 9/18![Alaska Airlines logo]()
$966
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:40 am -
2 stops13h 57m
Mon 10/267:00 am -
1 stop8h 02m
Deal found 9/18![United Airlines logo]()
$512
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/224:53 pm -
1 stop8h 39m
Tue 1/512:15 pm -
2 stops20h 09m
Deal found 9/17![United Airlines logo]()
$549
This Alaska Airlines deal was found by Cheapflights users on 9/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:51 pm -
2 stops12h 51m
Fri 10/96:25 am -
2 stops13h 04m
Deal found 9/20![Alaska Airlines logo]()
$1,146
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/224:53 pm -
1 stop8h 39m
Tue 12/2911:44 pm -
2 stops17h 35m
Deal found 9/17![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/20. 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 12/34:45 pm -
1 stop8h 58m
Sun 12/65:05 am -
2 stops9h 53m
Deal found 9/20![United Airlines logo]()
$618
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:56 pm -
2 stops11h 03m
Tue 10/65:15 am -
2 stops14h 36m
Deal found 9/17![Alaska Airlines logo]()
$1,368
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:30 am -
2 stops14h 47m
Sun 11/810:56 pm -
1 stop9h 32m
Deal found 9/18![United Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:15 pm -
1 stop7h 43m
Tue 12/15:10 am -
1 stop7h 07m
Deal found 9/18![United Airlines logo]()
$630
Last-minute flights from Jacksonville to WashingtonDiscover last-minute flight deals from Jacksonville to Washington. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Washington. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/105:49 pm -
1 stop9h 10m
Sat 10/176:30 am -
1 stop9h 29m
Deal found 9/19![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:11 pm -
1 stop9h 28m
Tue 10/206:01 am -
1 stop7h 59m
Deal found 9/17![American Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/174:58 pm -
1 stop8h 25m
Sat 10/2410:43 am -
2 stops9h 37m
Deal found 9/17![United Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 10/172:28 pm -
1 stop10h 21m
Sat 10/2411:52 am -
1 stop9h 04m
Deal found 9/20![Delta logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:46 pm -
2 stops22h 26m
Tue 10/2712:14 pm -
1 stop28h 48m
Deal found 9/18![Multiple Airlines logo]()
$360
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:46 pm -
2 stops22h 26m
Tue 10/2712:14 pm -
2 stops26h 54m
Deal found 9/20![Frontier logo]()
$350
This Southwest deal was found by Cheapflights users on 9/18. 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 10/202:25 pm -
2 stops11h 15m
Mon 10/2612:10 am -
2 stops9h 40m
Deal found 9/18![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/204:58 pm -
1 stop8h 58m
Tue 10/2710:56 pm -
1 stop9h 14m
Deal found 9/20![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:58 pm -
1 stop8h 25m
Wed 10/288:30 am -
1 stop9h 40m
Deal found 9/18![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 9/18. 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 10/241:20 pm -
2 stops11h 10m
Sat 10/316:40 am -
1 stop7h 40m
Deal found 9/18![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 9/17. 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 10/275:10 am -
1 stop8h 32m
Wed 10/2810:15 pm -
1 stop10h 22m
Deal found 9/17![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/283:44 pm -
2 stops10h 25m
Thu 10/2912:57 pm -
1 stop7h 18m
Deal found 9/17![United Airlines logo]()
$325
One-way flights from Jacksonville to WashingtonSearch for one-way flight options from Jacksonville to Washington. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Jacksonville to Washington. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:46 pm -
2 stops22h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$115
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:03 pm -
2 stops19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$134
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:08 am -
1 stop10h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$156
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 12/115:15 pm -
1 stop9h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:03 pm -
2 stops43h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 10/207:46 pm -
3 stops49h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:58 pm -
1 stop8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Fri 10/167:46 pm -
2 stops40h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$186
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:20 pm -
2 stops18h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$193
This Southwest deal was found by Cheapflights users on 9/20. 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.
Thu 12/173:35 pm -
2 stops11h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Southwest logo]()
$194
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 10/156:36 am -
1 stop8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 12/225:20 am -
1 stop8h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$200
Find flight deals from Jacksonville to Washington
Keep the following information in mind while searching for Jacksonville to Washington flight deals. Data was last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Delta) |
One-way from | $115 (Mytrip) |
Popular in | March |
Cheapest in | February |
Average price | $475 |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville 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 September 21, 2026.
Use the filters below to find and compare flights from Jacksonville to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Tue 10/20
7:46 pm-3:12 pm
2 stops22h 26m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$115
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Sat 10/17
5:08 am-12:18 pm
1 stop10h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$156
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Fri 10/16
7:46 pm-8:58 am
2 stops40h 12m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$186
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Thu 12/17
4:45 pm-11:00 pm
1 stop9h 15m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Fri 12/11
5:15 pm-11:41 pm
1 stop9h 26m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$192
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Fri 11/13
5:15 pm-11:43 pm
1 stop9h 28m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$192
JacksonvilleSpokane
JAX Jacksonville - GEG Spokane
JAXGEG
Jacksonville
Tue 10/20
7:46 pm-6:38 pm
2 stops49h 52m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$194
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Fri 10/16
4:58 pm-10:56 pm
1 stop8h 58m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$200
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Mon 11/9
6:01 am-12:28 pm
1 stop9h 27m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$205
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Sat 10/17
9:40 am-8:37 pm
2 stops13h 57m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$216
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Jacksonville to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Jacksonville with our price prediction graph.
JAX-SEA
JAX-GEG
JAX-PDX
JAX-PSC
JAX-EAT
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 Jacksonville to Washington
JAX-USWA
JAX-SEA
JAX-GEG
JAX-PDX
JAX-PSC
What is the cheapest month to book a flight from Jacksonville to State of Washington?
Currently, January is the cheapest month in which you can book a flight from Jacksonville to State of Washington (average of $426). Flying from Jacksonville to State of Washington in March is currently the most expensive (average of $628). 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 Jacksonville to State of Washington?
Airfare is below average for this route at the moment.
Jacksonville to State of Washington flights typically cost between $408 and $554 in October.The cheapest round-trip price found within the last 5 days was $350 on Frontier (Oct 20-Oct 27).
How far ahead should I book a flight from Jacksonville to State of Washington?
The price you pay for your flight from Jacksonville to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 21, 2026.
Read through reviews of airlines operating flights from Jacksonville to Washington, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Jacksonville 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 Jacksonville to Washington
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Complete your trip
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Jacksonville and Washington flights
Browse other Jacksonville and Washington flight options. Last updated on September 21, 2026.
Popular flight searches
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Jacksonville to Washington flights
Consider these flights traveling from Jacksonville to Washington.
Top 4 airlines flying from Jacksonville to Washington
Discover the top 4 airlines that operate flights from Jacksonville 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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$266 | Average$504 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$359 | Average$589 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$366 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$391 | Average$517 | FlexibilityNo cancel fee | On-time63% |