$100+ Cheap flights from Seattle (SEA) 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Louisiana with Cheapflights
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 Seattle to LouisianaExplore the most affordable flight options available from Seattle to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Seattle to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:13 pm -
1 stop20h 02m
Mon 11/235:13 pm -
1 stop21h 24m
Deal found 10/20![Frontier logo]()
$283
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:07 pm -
1 stop6h 50m
Fri 11/137:43 am -
1 stop7h 32m
Deal found 10/20![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:35 am -
1 stop6h 15m
Sat 11/145:30 am -
1 stop11h 00m
Deal found 10/21![Delta logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 11/214:37 pm -
2 stops23h 43m
Wed 11/2511:05 am -
1 stop30h 17m
Deal found 10/24![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:27 pm -
1 stop15h 23m
Tue 11/175:08 pm -
2 stops24h 04m
Deal found 10/21![Frontier logo]()
$291
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:47 pm -
1 stop6h 48m
Sat 11/147:43 am -
1 stop9h 08m
Deal found 10/22![American Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:53 pm -
1 stop16h 35m
Fri 12/411:19 am -
2 stops30h 24m
Deal found 10/21![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:27 pm -
1 stop15h 23m
Fri 12/411:19 am -
2 stops30h 24m
Deal found 10/21![Frontier logo]()
$295
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:13 pm -
1 stop7h 11m
Tue 12/82:52 pm -
1 stop9h 10m
Deal found 10/23![Delta logo]()
$296
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:45 pm -
1 stop6h 30m
Tue 11/247:50 pm -
1 stop7h 55m
Deal found 10/22![Southwest logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:07 pm -
1 stop19h 51m
Thu 12/102:18 pm -
1 stop27h 25m
Deal found 10/20![Frontier logo]()
$299
This Southwest deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 12/109:10 am -
1 stop10h 20m
Tue 12/151:20 pm -
1 stop7h 15m
Deal found 10/23![Southwest logo]()
$300
Best flights from Seattle to LouisianaDiscover carefully curated flight deals from Seattle to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Seattle to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 12/711:15 pm -
1 stop9h 08m
Wed 12/161:47 pm -
1 stop7h 00m
Deal found 10/24![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 1/152:45 pm -
1 stop6h 30m
Sat 1/165:25 am -
1 stop7h 05m
Deal found 10/24![Southwest logo]()
$345
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 1/12:41 pm -
1 stop7h 28m
Tue 1/52:10 pm -
2 stops9h 49m
Deal found 10/24![United Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/911:59 pm -
1 stop8h 57m
Tue 1/126:00 am -
1 stop9h 25m
Deal found 10/23![American Airlines logo]()
$388
This Alaska Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/219:31 am -
Nonstop4h 34m
Thu 1/285:08 pm -
Nonstop5h 24m
Deal found 10/24![Alaska Airlines logo]()
$547
This Southwest deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 12/39:10 am -
1 stop6h 40m
Tue 12/83:20 pm -
2 stops9h 30m
Deal found 10/24![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 11/187:05 am -
1 stop8h 38m
Sun 11/224:09 pm -
2 stops10h 50m
Deal found 10/23![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:30 am -
1 stop7h 49m
Wed 12/93:59 pm -
1 stop9h 56m
Deal found 10/21![Delta logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:47 pm -
1 stop8h 16m
Wed 11/112:29 pm -
1 stop9h 42m
Deal found 10/23![American Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:45 pm -
1 stop6h 47m
Wed 11/115:00 am -
2 stops11h 39m
Deal found 10/22![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 12/126:45 am -
2 stops10h 25m
Mon 12/215:20 am -
2 stops9h 45m
Deal found 10/24![Southwest logo]()
$401
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 pm -
1 stop9h 17m
Sat 11/146:05 am -
2 stops10h 50m
Deal found 10/20![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:30 pm -
2 stops11h 25m
Wed 12/93:56 pm -
1 stop8h 55m
Deal found 10/21![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:05 pm -
1 stop6h 40m
Sat 12/56:25 am -
2 stops11h 40m
Deal found 10/20![Southwest logo]()
$413
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:47 pm -
1 stop8h 07m
Sun 11/156:00 am -
1 stop7h 12m
Deal found 10/21![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:47 pm -
1 stop8h 10m
Tue 11/1011:25 am -
1 stop7h 29m
Deal found 10/20![American Airlines logo]()
$468
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 pm -
1 stop8h 15m
Sun 11/86:02 am -
1 stop8h 25m
Deal found 10/20![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:50 am -
1 stop10h 07m
Wed 11/115:54 pm -
1 stop6h 57m
Deal found 10/23![United Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:38 am -
2 stops11h 24m
Mon 12/142:25 pm -
2 stops10h 18m
Deal found 10/22![Alaska Airlines logo]()
$612
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:59 pm -
1 stop7h 37m
Mon 12/143:59 pm -
1 stop9h 56m
Deal found 10/22![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am -
2 stops13h 40m
Tue 11/102:30 pm -
1 stop6h 47m
Deal found 10/22![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 12/245:40 am -
2 stops9h 10m
Fri 1/15:40 am -
2 stops9h 20m
Deal found 10/24![Southwest logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 11/78:30 am -
2 stops11h 10m
Wed 11/116:00 pm -
1 stop6h 51m
Deal found 10/23![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:15 am -
2 stops9h 28m
Sun 12/134:07 pm -
1 stop8h 44m
Deal found 10/21![United Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:47 pm -
1 stop7h 49m
Mon 11/96:00 am -
1 stop7h 12m
Deal found 10/19![American Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 11/198:30 am -
2 stops12h 28m
Mon 11/235:50 pm -
1 stop8h 07m
Deal found 10/23![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
2 stops12h 07m
Mon 11/94:06 pm -
1 stop8h 45m
Deal found 10/21![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:20 am -
2 stops13h 26m
Mon 1/46:02 am -
2 stops12h 51m
Deal found 10/21![Delta logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:01 am -
2 stops10h 25m
Sun 1/105:15 am -
1 stop9h 58m
Deal found 10/21![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am -
2 stops14h 09m
Tue 11/31:05 pm -
2 stops11h 00m
Deal found 10/22![Delta logo]()
$591
Last-minute flights from Seattle to LouisianaDiscover last-minute flight deals from Seattle to Louisiana. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Louisiana. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:07 pm -
1 stop6h 50m
Fri 11/137:43 am -
1 stop7h 32m
Deal found 10/20![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:35 am -
1 stop6h 15m
Sat 11/145:30 am -
1 stop11h 00m
Deal found 10/21![Delta logo]()
$286
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:47 pm -
1 stop6h 48m
Sat 11/147:43 am -
1 stop9h 08m
Deal found 10/22![American Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:27 pm -
1 stop15h 23m
Tue 11/175:08 pm -
2 stops24h 04m
Deal found 10/21![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:27 pm -
1 stop15h 23m
Fri 12/411:19 am -
2 stops30h 24m
Deal found 10/21![Frontier logo]()
$295
This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:13 pm -
1 stop20h 02m
Mon 11/235:13 pm -
1 stop21h 24m
Deal found 10/20![Frontier logo]()
$283
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:45 pm -
1 stop6h 30m
Tue 11/247:50 pm -
1 stop7h 55m
Deal found 10/22![Southwest logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:53 pm -
1 stop29h 17m
Fri 12/411:19 am -
2 stops30h 24m
Deal found 10/21![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” 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 11/214:37 pm -
2 stops23h 43m
Wed 11/2511:05 am -
1 stop30h 17m
Deal found 10/24![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:53 pm -
1 stop16h 35m
Fri 12/411:19 am -
2 stops30h 24m
Deal found 10/21![Frontier logo]()
$293
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:31 pm -
1 stop9h 53m
Fri 12/41:47 pm -
1 stop7h 05m
Deal found 10/21![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:13 pm -
1 stop7h 11m
Tue 12/82:52 pm -
1 stop9h 10m
Deal found 10/23![Delta logo]()
$296
One-way flights from Seattle to LouisianaSearch for one-way flight options from Seattle to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Seattle to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:33 pm -
1 stop22h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$100
This CheapOair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:13 pm -
1 stop20h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:27 pm -
2 stops21h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Frontier logo]()
$113
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:31 pm -
1 stop9h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$114
This Southwest deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Southwest logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 12/124:58 pm -
2 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:37 pm -
2 stops23h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$140
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:59 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$143
This Southwest deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 12/12:05 pm -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Southwest logo]()
$144
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 pm -
2 stops12h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$148
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:50 pm -
2 stops8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Southwest logo]()
$150
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” 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 12/75:10 am -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$193
Find flight deals from Seattle to Louisiana
Keep the following information in mind while searching for Seattle to Louisiana flight deals. Data was last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $278 (Southwest) |
One-way from | $100 (Expedia) |
Popular in | November |
Cheapest in | January |
Average price | $432 |
Good round-trip deal | $512 or less |
Good one-way deal | $553 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 25, 2026.
Use the filters below to find and compare flights from Seattle 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
Mon 11/30
12:31 pm-12:24 am
1 stop9h 53m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$114
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Tue 12/29
5:20 am-1:46 pm
1 stop6h 26m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$114
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Wed 12/2
9:25 am-9:50 pm
2 stops10h 25m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$119
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Fri 11/13
2:30 pm-11:52 pm
1 stop7h 22m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$143
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Wed 11/11
2:30 pm-11:52 pm
1 stop7h 22m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$143
SeattleBaton Rouge
SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan
SEABTR
Seattle/Tacoma Intl
Mon 12/7
5:10 am-1:54 pm
1 stop6h 44m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$193
Quickest round-trip
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Wed 11/11
5:35 am-1:50 pm
1 stop6h 15m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Sat 11/21
3:35 pm-8:48 am
3 stops15h 13m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$218
SeattleBaton Rouge
SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan
SEABTR
Seattle/Tacoma Intl
Mon 12/7
9:57 pm-9:46 pm
2 stops21h 49m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$269
SeattleNew Orleans
SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong
SEAMSY
Seattle/Tacoma Intl
Thu 11/12
9:10 am-8:35 pm
2 stops9h 25m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$269
Showing 1-10 of 54 resultsSorted by cheapest first
Best time to book a flight from Seattle to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Seattle with our price prediction graph.
SEA-MSY
SEA-BTR
SEA-AEX
SEA-LFT
SEA-SHV
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 Seattle to Louisiana
SEA-USLA
SEA-MSY
SEA-BTR
SEA-AEX
SEA-LFT
What is the cheapest month to book a flight from Seattle to Louisiana?
Currently, January is the cheapest month in which you can book a flight from Seattle to Louisiana (average of $316). Flying from Seattle to Louisiana in November is currently the most expensive (average of $514). 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 SEA to LA?
Find hourly flight availability from Seattle 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 25, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Louisiana as you normally would.
How much does it cost to fly round-trip from Seattle to Louisiana?
Airfare is below average for this route at the moment.
Seattle to Louisiana flights typically cost between $349 and $612 in February.The cheapest round-trip price found within the last 5 days was $278 on Southwest (Feb 5-Feb 13).
How far ahead should I book a flight from Seattle to Louisiana?
To ensure you get the cheapest price possible for a flight from Seattle to Louisiana, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 25, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andDelta from Seattle to Louisiana have to say. 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.
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Seattle 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 Seattle 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 Seattle to Louisiana by cabin class
Find flights from Seattle to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Louisiana flights
Browse other Seattle and Louisiana flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Louisiana flights
Consider these flights traveling from Seattle to Louisiana.
Top 5 airlines flying from Seattle to Louisiana
Discover the top 5 airlines that operate flights from Seattle 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$296 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$482 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$187 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$215 | Average$426 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$272 | Average$506 | FlexibilityNo cancel fee | On-time75% |