$94+ Cheap flights from Washington to Louisiana
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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Nov 10 — Nov 171
Round-trip
1 adult, Economy
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Cheapest flights from Washington to LouisianaExplore the most affordable flight options available from Washington to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 11, 2026.
Explore the most affordable flight options available from Washington to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 11, 2026.
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:15 pm -
1 stop6h 25m
Tue 11/106:00 am -
1 stop6h 15m
Deal found 10/8![Southwest logo]()
$201
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops12h 34m
Sat 10/317:35 am -
2 stops13h 32m
Deal found 10/6![Delta logo]()
$212
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:55 pm -
1 stop5h 40m
Sat 10/3112:50 pm -
1 stop7h 05m
Deal found 10/7![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:25 pm -
2 stops10h 00m
Sun 11/15:10 am -
1 stop7h 20m
Deal found 10/7![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:10 am -
2 stops9h 40m
Thu 12/175:00 pm -
2 stops9h 40m
Deal found 10/7![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:56 pm -
1 stop8h 30m
Thu 10/297:00 am -
1 stop8h 25m
Deal found 10/8![United Airlines logo]()
$274
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:45 pm -
1 stop6h 00m
Sat 12/197:30 pm -
2 stops13h 50m
Deal found 10/7![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:25 pm -
2 stops9h 30m
Sat 11/146:15 am -
2 stops11h 50m
Deal found 10/6![Southwest logo]()
$280
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:59 pm -
1 stop6h 49m
Thu 11/267:00 am -
1 stop11h 19m
Deal found 10/7![United Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:25 am -
1 stop7h 20m
Sat 11/146:55 am -
1 stop7h 55m
Deal found 10/8![Southwest logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:27 pm -
1 stop15h 15m
Thu 10/2910:45 am -
1 stop30h 27m
Deal found 10/7![Frontier logo]()
$282
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:55 pm -
1 stop7h 08m
Tue 11/175:30 am -
1 stop9h 01m
Deal found 10/7![Delta logo]()
$282
Best flights from Washington to LouisianaDiscover carefully curated flight deals from Washington to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 11, 2026.
Discover carefully curated flight deals from Washington to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 11, 2026.
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:05 am -
1 stop8h 55m
Tue 11/103:20 pm -
2 stops9h 10m
Deal found 10/8![Southwest logo]()
$206
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:04 pm -
2 stops13h 00m
Sat 10/315:20 am -
1 stop8h 30m
Deal found 10/6![Delta logo]()
$206
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:49 pm -
1 stop5h 43m
Tue 11/107:00 am -
2 stops10h 25m
Deal found 10/9![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/257:30 am -
1 stop7h 21m
Tue 3/25:23 pm -
1 stop8h 35m
Deal found 10/7![American Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:08 am -
1 stop7h 57m
Wed 1/135:08 pm -
1 stop8h 45m
Deal found 10/10![Alaska Airlines logo]()
$514
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:45 pm -
1 stop6h 30m
Thu 11/265:25 am -
1 stop6h 55m
Deal found 10/7![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:00 pm -
1 stop8h 35m
Wed 11/115:30 am -
1 stop9h 01m
Deal found 10/9![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 am -
2 stops8h 55m
Sun 11/15:10 am -
1 stop7h 20m
Deal found 10/6![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:49 pm -
1 stop5h 43m
Wed 11/1812:30 pm -
1 stop8h 11m
Deal found 10/8![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:00 pm -
1 stop7h 45m
Sun 12/67:40 pm -
1 stop7h 35m
Deal found 10/9![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:40 pm -
1 stop6h 04m
Tue 10/274:00 pm -
1 stop7h 11m
Deal found 10/10![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:49 pm -
1 stop7h 47m
Sat 10/316:00 am -
1 stop7h 59m
Deal found 10/10![American Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:19 pm -
1 stop7h 39m
Thu 11/266:00 am -
1 stop8h 31m
Deal found 10/10![Delta logo]()
$388
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:25 am -
2 stops10h 20m
Tue 12/153:20 pm -
2 stops8h 55m
Deal found 10/9![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops11h 43m
Sat 11/142:00 pm -
1 stop7h 17m
Deal found 10/9![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm -
1 stop7h 09m
Sat 11/146:00 am -
2 stops12h 08m
Deal found 10/7![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:05 am -
1 stop6h 33m
Sat 11/1412:05 pm -
2 stops10h 42m
Deal found 10/9![United Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:30 am -
2 stops14h 06m
Wed 10/286:00 am -
2 stops9h 29m
Deal found 10/9![American Airlines logo]()
$469
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1811:45 am -
2 stops9h 20m
Fri 12/256:00 am -
1 stop6h 15m
Deal found 10/7![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:20 am -
1 stop6h 26m
Wed 1/66:00 am -
2 stops14h 58m
Deal found 10/9![Delta logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:35 pm -
3 stops15h 13m
Tue 11/105:00 am -
2 stops11h 39m
Deal found 10/8![United Airlines logo]()
$372
This Alaska Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/115:10 am -
2 stops8h 55m
Wed 1/135:08 pm -
1 stop8h 45m
Deal found 10/6![Alaska Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:07 pm -
1 stop6h 43m
Thu 11/126:44 pm -
1 stop6h 58m
Deal found 10/6![American Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:59 pm -
1 stop7h 51m
Thu 11/128:20 am -
1 stop8h 10m
Deal found 10/10![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:59 pm -
1 stop6h 44m
Tue 10/277:31 am -
1 stop7h 54m
Deal found 10/8![United Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:50 pm -
1 stop6h 10m
Sun 11/155:40 am -
1 stop8h 20m
Deal found 10/6![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:05 am -
1 stop6h 15m
Sat 11/71:50 pm -
2 stops10h 56m
Deal found 10/7![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:10 pm -
1 stop7h 43m
Fri 12/46:00 am -
1 stop8h 12m
Deal found 10/8![American Airlines logo]()
$515
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:20 am -
1 stop9h 35m
Fri 1/15:40 am -
1 stop6h 55m
Deal found 10/7![Southwest logo]()
$398
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:59 pm -
1 stop9h 21m
Fri 11/132:04 pm -
1 stop7h 13m
Deal found 10/9![United Airlines logo]()
$406
Last-minute flights from Washington to LouisianaDiscover last-minute flight deals from Washington to Louisiana. Data last updated October 11, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Louisiana. Data last updated October 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:27 pm -
1 stop15h 15m
Thu 10/2910:45 am -
1 stop30h 27m
Deal found 10/7![Frontier logo]()
$282
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:56 pm -
1 stop8h 30m
Thu 10/297:00 am -
1 stop8h 25m
Deal found 10/8![United Airlines logo]()
$274
This Southwest deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:10 am -
1 stop9h 55m
Tue 10/275:35 pm -
1 stop7h 05m
Deal found 10/10![Southwest logo]()
$285
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops12h 34m
Sat 10/317:35 am -
2 stops13h 32m
Deal found 10/6![Delta logo]()
$212
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:55 pm -
1 stop5h 40m
Sat 10/3112:50 pm -
1 stop7h 05m
Deal found 10/7![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:25 pm -
2 stops10h 00m
Sun 11/15:10 am -
1 stop7h 20m
Deal found 10/7![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:15 pm -
1 stop6h 25m
Tue 11/106:00 am -
1 stop6h 15m
Deal found 10/8![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:25 pm -
2 stops9h 30m
Sat 11/146:15 am -
2 stops11h 50m
Deal found 10/6![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:25 am -
1 stop7h 20m
Sat 11/146:55 am -
1 stop7h 55m
Deal found 10/8![Southwest logo]()
$281
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:55 pm -
1 stop7h 08m
Tue 11/175:30 am -
1 stop9h 01m
Deal found 10/7![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:59 pm -
1 stop6h 49m
Thu 11/267:00 am -
1 stop11h 19m
Deal found 10/7![United Airlines logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:37 pm -
1 stop15h 33m
Fri 12/42:17 pm -
1 stop27h 26m
Deal found 10/8![Frontier logo]()
$284
One-way flights from Washington to LouisianaSearch for one-way flight options from Washington to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 11, 2026.
Search for one-way flight options from Washington to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:27 pm -
1 stop16h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$94
This CheapOair deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:27 pm -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:53 pm -
2 stops34h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$100
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:31 pm -
1 stop9h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:58 pm -
2 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$111
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:35 am -
2 stops8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$113
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:16 pm -
1 stop7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$114
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:59 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:33 pm -
1 stop8h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:01 pm -
1 stop30h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$123
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:25 pm -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$124
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:03 pm -
1 stop8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$181
Find flight deals from Washington to Louisiana
Keep the following information in mind while searching for Washington to Louisiana flight deals. Data was last updated October 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (Southwest) |
One-way from | $94 (Cheapflightsfares) |
Popular in | November |
Cheapest in | January |
Average price | $439 |
Good round-trip deal | $532 or less |
Good one-way deal | $553 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 11, 2026.
Use the filters below to find and compare flights from Washington to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Tue 10/27
9:45 am-9:39 pm
1 stop9h 54m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$108
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Thu 11/19
12:31 pm-12:24 am
1 stop9h 53m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$108
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Sat 10/31
6:15 am-5:05 pm
2 stops8h 50m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$113
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Thu 11/26
8:09 am-8:26 pm
1 stop10h 17m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$181
SpokaneNew Orleans
GEG Spokane - MSY New Orleans Louis Armstrong
GEGMSY
Spokane
Mon 12/7
1:03 pm-9:40 pm
1 stop6h 37m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$181
SpokaneNew Orleans
GEG Spokane - MSY New Orleans Louis Armstrong
GEGMSY
Spokane
Mon 10/19
1:00 pm-11:35 pm
1 stop8h 35m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$182
SpokaneNew Orleans
GEG Spokane - MSY New Orleans Louis Armstrong
GEGMSY
Spokane
Mon 12/7
5:00 am-5:39 pm
2 stops10h 39m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$186
SeattleBaton Rouge
SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan
SEABTR
Seattle/Tacoma Intl
Sat 11/7
7:00 am-7:43 pm
2 stops10h 43m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$188
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Tue 10/27
3:35 pm-8:48 am
3 stops15h 13m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$194
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Thu 1/14
6:00 am-4:05 pm
2 stops8h 05m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$195
Showing 1-10 of 58 resultsSorted by cheapest first
Best time to book a flight from Washington to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Washington with our price prediction graph.
GEG-MSY
SEA-MSY
SEA-BTR
SEA-LCH
GEG-MLU
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 Washington to Louisiana
USWA-USLA
GEG-MSY
SEA-MSY
SEA-BTR
SEA-LCH
What is the cheapest month to book a flight from State of Washington to Louisiana?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Louisiana (average of $330). Flying from State of Washington to Louisiana in November is currently the most expensive (average of $513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to LA?
Find hourly flight availability from Washington to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 11, 2026.
When flying from State of Washington to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from State of Washington to Louisiana?
Airfare is below average for this route at the moment.
State of Washington to Louisiana flights typically cost between $324 and $594 in October.The cheapest round-trip price found within the last 5 days was $272 on Southwest (Oct 30-Nov 1).
How far ahead should I book a flight from State of Washington to Louisiana?
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from State of Washington to Louisiana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated October 11, 2026.
Read through reviews of airlines operating flights from Washington to Louisiana, such as Alaska Airlines,Southwest, andDelta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Washington to Louisiana. 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 Washington to Louisiana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Louisiana by cabin class
Find flights from Washington to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Louisiana flights
Browse other Washington and Louisiana flight options. Last updated on October 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Louisiana
Find the right flight back to Washington after your stay in Louisiana
Washington to Louisiana flights
Consider these flights traveling from Washington to Louisiana.
Top 5 airlines flying from Washington to Louisiana
Discover the top 5 airlines that operate flights from Washington to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$510 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$214 | Average$467 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$215 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$272 | Average$467 | FlexibilityNo cancel fee | On-time75% |