$137+ Cheap flights from Jacksonville (JAX) to Washington
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SEA
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from 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 August 6, 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 August 6, 2026.
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:25 pm -
1 stop7h 19m
Fri 9/116:00 am -
1 stop7h 45m
Deal found 8/4![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/51:49 pm -
1 stop8h 37m
Sat 9/126:00 am -
1 stop9h 54m
Deal found 8/2![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:16 pm -
1 stop9h 07m
Sat 9/196:01 am -
1 stop8h 47m
Deal found 8/5![American Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 10/307:21 am -
1 stop9h 18m
Mon 11/29:50 pm -
1 stop9h 16m
Deal found 8/1![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/57:05 am -
2 stops11h 00m
Fri 9/111:00 pm -
1 stop7h 20m
Deal found 8/2![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:48 am -
1 stop10h 41m
Fri 10/2311:49 pm -
1 stop8h 09m
Deal found 8/5![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:13 pm -
1 stop8h 03m
Wed 9/237:10 am -
1 stop10h 56m
Deal found 8/5![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:45 pm -
1 stop9h 07m
Tue 9/229:00 am -
2 stops11h 39m
Deal found 8/4![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/26:59 pm -
1 stop7h 58m
Sat 9/1211:05 pm -
1 stop8h 58m
Deal found 8/3![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/244:45 pm -
1 stop8h 58m
Tue 9/17:00 am -
1 stop9h 25m
Deal found 8/2![United Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/157:46 pm -
2 stops25h 24m
Tue 9/2210:57 am -
1 stop30h 05m
Deal found 8/1![Multiple Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:02 pm -
2 stops13h 13m
Wed 9/95:23 pm -
2 stops13h 15m
Deal found 8/5![Delta logo]()
$389
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 August 6, 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 August 6, 2026.
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 10/2012:17 pm -
1 stop11h 33m
Sat 10/2411:52 am -
1 stop6h 55m
Deal found 8/3![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/319:19 am -
1 stop9h 37m
Wed 9/210:35 am -
1 stop8h 07m
Deal found 8/1![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/254:50 pm -
1 stop9h 55m
Mon 9/2811:30 pm -
2 stops10h 25m
Deal found 8/3![Southwest logo]()
$382
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 10/106:30 am -
1 stop8h 29m
Tue 10/136:00 am -
1 stop9h 49m
Deal found 8/1![American Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/193:13 pm -
1 stop8h 03m
Wed 9/2310:57 pm -
1 stop6h 40m
Deal found 8/2![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:45 pm -
1 stop9h 07m
Tue 9/228:25 am -
1 stop9h 29m
Deal found 8/4![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:35 pm -
2 stops9h 40m
Tue 9/2211:30 pm -
2 stops10h 25m
Deal found 8/4![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/285:25 pm -
2 stops10h 09m
Sat 10/38:30 am -
1 stop7h 39m
Deal found 8/3![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/212:02 pm -
2 stops13h 13m
Tue 9/85:23 pm -
2 stops13h 15m
Deal found 8/3![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/1212:25 pm -
2 stops8h 55m
Wed 9/1611:05 pm -
2 stops11h 15m
Deal found 8/3![Southwest logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 1/1212:34 pm -
2 stops14h 02m
Sat 1/165:14 am -
2 stops13h 28m
Deal found 8/1![Alaska Airlines logo]()
$919
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/154:45 pm -
1 stop9h 00m
Sat 9/1912:10 pm -
1 stop8h 10m
Deal found 8/1![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:32 pm -
1 stop7h 27m
Tue 9/2911:05 pm -
1 stop8h 58m
Deal found 8/5![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:25 pm -
1 stop9h 15m
Mon 9/1411:05 pm -
2 stops10h 50m
Deal found 8/5![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:00 pm -
1 stop7h 52m
Tue 10/1311:10 pm -
1 stop8h 54m
Deal found 8/4![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:35 pm -
2 stops12h 15m
Mon 11/95:30 am -
1 stop7h 35m
Deal found 8/5![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 10/94:58 pm -
1 stop8h 58m
Tue 10/1311:13 pm -
1 stop8h 38m
Deal found 8/2![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:05 am -
1 stop7h 58m
Mon 10/1211:59 pm -
1 stop7h 21m
Deal found 8/5![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:00 pm -
1 stop7h 46m
Wed 9/95:00 am -
2 stops12h 54m
Deal found 8/5![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/153:35 pm -
2 stops10h 35m
Sat 9/1911:05 pm -
2 stops11h 15m
Deal found 8/1![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 10/275:05 am -
1 stop8h 37m
Sun 11/110:15 pm -
1 stop10h 22m
Deal found 8/3![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/163:35 pm -
2 stops9h 40m
Thu 9/246:05 am -
2 stops9h 30m
Deal found 8/2![Southwest logo]()
$442
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:45 pm -
1 stop9h 00m
Wed 9/2311:03 am -
2 stops9h 17m
Deal found 8/4![United Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Sun 10/46:59 pm -
1 stop7h 59m
Mon 10/1210:35 pm -
1 stop8h 45m
Deal found 8/2![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:58 pm -
1 stop8h 58m
Sun 10/258:09 am -
1 stop10h 01m
Deal found 8/5![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/242:00 pm -
2 stops11h 00m
Wed 8/266:15 am -
2 stops11h 10m
Deal found 8/1![Southwest logo]()
$467
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/93:54 pm -
2 stops10h 54m
Wed 9/164:19 pm -
2 stops14h 49m
Deal found 8/1![Delta logo]()
$449
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 8/317:50 am -
2 stops11h 40m
Mon 9/146:30 am -
2 stops9h 05m
Deal found 8/3![Southwest logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1212:54 pm -
2 stops14h 05m
Sat 1/166:15 am -
2 stops12h 50m
Deal found 8/4![Alaska Airlines logo]()
$931
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 8/315:51 pm -
1 stop8h 18m
Mon 9/1410:45 pm -
1 stop6h 52m
Deal found 8/3![Delta logo]()
$457
Last-minute flights from Jacksonville to WashingtonDiscover last-minute flight deals from Jacksonville to Washington. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Washington. Data last updated August 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/244:45 pm -
1 stop8h 58m
Tue 9/17:00 am -
1 stop9h 25m
Deal found 8/2![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/298:15 am -
1 stop7h 59m
Sat 9/510:50 am -
1 stop7h 56m
Deal found 8/1![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/26:59 pm -
1 stop7h 58m
Sat 9/1211:05 pm -
1 stop8h 58m
Deal found 8/3![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:02 pm -
2 stops13h 13m
Wed 9/95:23 pm -
2 stops13h 15m
Deal found 8/5![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:25 pm -
1 stop7h 19m
Fri 9/116:00 am -
1 stop7h 45m
Deal found 8/4![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/51:49 pm -
1 stop8h 37m
Sat 9/126:00 am -
1 stop9h 54m
Deal found 8/2![American Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/57:05 am -
2 stops11h 00m
Fri 9/111:00 pm -
1 stop7h 20m
Deal found 8/2![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:16 pm -
1 stop9h 07m
Sat 9/196:01 am -
1 stop8h 47m
Deal found 8/5![American Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/157:46 pm -
2 stops25h 24m
Tue 9/2210:57 am -
1 stop30h 05m
Deal found 8/1![Multiple Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:45 pm -
1 stop9h 07m
Tue 9/229:00 am -
2 stops11h 39m
Deal found 8/4![United Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 9/165:16 pm -
1 stop9h 07m
Mon 9/2111:06 pm -
1 stop9h 58m
Deal found 8/3![American Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:13 pm -
1 stop8h 03m
Wed 9/237:10 am -
1 stop10h 56m
Deal found 8/5![Delta logo]()
$347
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 August 6, 2026.
Search for one-way flight options from Jacksonville to Washington. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/317:05 pm -
2 stops25h 06m
Deal found 8/1![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:05 pm -
2 stops25h 06m
Deal found 8/2![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:46 pm -
2 stops48h 49m
Deal found 8/3![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” 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 8/247:05 pm -
2 stops21h 17m
Deal found 8/3![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/217:05 pm -
2 stops41h 14m
Deal found 8/1![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/257:05 pm -
2 stops41h 14m
Deal found 8/2![Frontier logo]()
$160
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:16 pm -
1 stop8h 43m
Deal found 8/5![American Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:05 pm -
2 stops41h 14m
Deal found 8/4![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/17:05 pm -
2 stops25h 06m
Deal found 8/1![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/47:05 pm -
2 stops25h 06m
Deal found 8/2![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:05 pm -
2 stops41h 14m
Deal found 8/4![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/1710:12 am -
1 stop8h 20m
Deal found 8/2![Allegiant Air logo]()
$171
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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Delta) |
One-way from | $137 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $508 |
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 2,558,603 searches. Data last updated August 6, 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
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Tue 10/20
12:17 pm-8:50 pm
1 stop11h 33m
Portland
Sat 10/24
11:52 am-9:47 pm
1 stop6h 55m
$347
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Mon 8/31
9:19 am-3:56 pm
1 stop9h 37m
Portland
Wed 9/2
10:35 am-9:42 pm
1 stop8h 07m
$347
Quickest round-trip
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Sat 9/19
3:13 pm-8:16 pm
1 stop8h 03m
Portland
Wed 9/23
10:57 pm-8:37 am
1 stop6h 40m
$347
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Wed 9/16
4:45 pm-10:52 pm
1 stop9h 07m
Portland
Tue 9/22
8:25 am-8:54 pm
1 stop9h 29m
$347
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Fri 9/25
4:50 pm-11:45 pm
1 stop9h 55m
Portland
Mon 9/28
11:30 pm-12:55 pm
2 stops10h 25m
$382
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Mon 9/28
5:25 pm-12:34 am
2 stops10h 09m
Portland
Sat 10/3
8:30 am-7:09 pm
1 stop7h 39m
$382
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Tue 9/15
4:45 pm-10:45 pm
1 stop9h 00m
Seattle/Tacoma Intl
Sat 9/19
12:10 pm-11:20 pm
1 stop8h 10m
$386
JacksonvillePortland
JAX Jacksonville - PDX Portland
JAXPDX
Jacksonville
Wed 9/16
3:35 pm-10:15 pm
2 stops9h 40m
Portland
Tue 9/22
11:30 pm-12:55 pm
2 stops10h 25m
$387
JacksonvillePasco
JAX Jacksonville - PSC Pasco Tri Cities
JAXPSC
Jacksonville
Wed 9/2
12:02 pm-10:15 pm
2 stops13h 13m
Pasco Tri Cities
Tue 9/8
5:23 pm-9:38 am
2 stops13h 15m
$389
JacksonvilleSeattle
JAX Jacksonville - SEA Seattle/Tacoma Intl
JAXSEA
Jacksonville
Sat 9/19
2:32 pm-6:59 pm
1 stop7h 27m
Seattle/Tacoma Intl
Tue 9/29
11:05 pm-11:03 am
1 stop8h 58m
$391
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-PDX
JAX-SEA
JAX-GEG
JAX-PSC
JAX-PUW
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-PDX
JAX-SEA
JAX-GEG
JAX-PSC
What is the cheapest month to book a flight from Jacksonville to State of Washington?
Currently, February 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 $598). 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 $439 and $610 in August.The cheapest round-trip price found within the last 5 days was $384 on United Airlines (Aug 29-Sep 6).
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 August 6, 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
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
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 August 6, 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 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$266 | Average$514 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$336 | Average$456 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$337 | Average$585 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$392 | Average$529 | FlexibilityNo cancel fee | On-time63% |