$106+ Cheap flights from Seattle to New Orleans (SEA - MSY)
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to New Orleans 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New Orleans Louis Armstrong are usually found in January or September, booked 44 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Seattle to New Orleans
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to New OrleansExplore the most affordable flight options available from Seattle to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Seattle to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:29 pm
SEA
- MSY
1 stop29h 31m
Multiple Airlines
Mon 8/318:05 pm
MSY
- SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:29 pm
SEA
- MSY
1 stop29h 35m
Multiple Airlines
Mon 8/318:05 pm
MSY
- SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Tue 9/299:16 pm
SEA
- MSY
1 stop29h 54m
Multiple Airlines
Mon 10/53:35 pm
MSY
- SEA
1 stop10h 52m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
SEA
- MSY
1 stop13h 11m
Frontier
Fri 10/231:22 pm
MSY
- SEA
1 stop22h 38m
Frontier
Deal found 7/19![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
SEA
- MSY
1 stop13h 11m
Multiple Airlines
Mon 10/268:05 pm
MSY
- SEA
1 stop17h 26m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Tue 10/209:16 pm
SEA
- MSY
1 stop29h 54m
Multiple Airlines
Mon 10/268:05 pm
MSY
- SEA
1 stop17h 26m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
SEA
- MSY
1 stop13h 11m
Frontier
Tue 10/274:58 pm
MSY
- SEA
2 stops18h 53m
Frontier
Deal found 7/19![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 9/309:16 pm
SEA
- MSY
1 stop29h 44m
Multiple Airlines
Mon 10/53:35 pm
MSY
- SEA
1 stop10h 52m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:16 pm
SEA
- MSY
1 stop29h 54m
Multiple Airlines
Tue 10/205:02 pm
MSY
- SEA
2 stops42h 49m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:16 pm
SEA
- MSY
1 stop29h 44m
Multiple Airlines
Sun 10/48:00 pm
MSY
- SEA
1 stop16h 00m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$244
Best flights from Seattle to New OrleansDiscover carefully curated flight deals from Seattle to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Seattle to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:38 am
SEA
- MSY
Nonstop4h 46m
Alaska Airlines
Sat 10/35:45 pm
MSY
- SEA
Nonstop5h 11m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:59 am
SEA
- MSY
1 stop9h 41m
Delta
Sat 9/52:51 pm
MSY
- SEA
1 stop8h 54m
Delta
Deal found 7/18![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:00 pm
SEA
- MSY
1 stop8h 30m
Southwest
Sun 9/207:00 pm
MSY
- SEA
1 stop7h 50m
Southwest
Deal found 7/20![Southwest logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:45 am
SEA
- MSY
Nonstop4h 39m
Alaska Airlines
Sat 9/125:27 pm
MSY
- SEA
Nonstop5h 08m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:25 pm
SEA
- MSY
2 stops9h 55m
Southwest
Thu 11/121:50 pm
MSY
- SEA
2 stops10h 15m
Southwest
Deal found 7/19![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:30 pm
SEA
- MSY
1 stop7h 07m
Delta
Sun 9/205:51 pm
MSY
- SEA
1 stop7h 59m
Delta
Deal found 7/18![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 7/22. 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 8/2112:35 pm
SEA
- MSY
1 stop6h 50m
Southwest
Thu 8/274:15 pm
MSY
- SEA
1 stop7h 30m
Southwest
Deal found 7/22![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 7/22. 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 12/119:10 am
SEA
- MSY
1 stop7h 20m
Southwest
Tue 12/156:10 am
MSY
- SEA
1 stop8h 45m
Southwest
Deal found 7/22![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:25 pm
SEA
- MSY
2 stops9h 55m
Southwest
Sun 10/256:40 am
MSY
- SEA
2 stops9h 05m
Southwest
Deal found 7/21![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:45 am
SEA
- MSY
2 stops9h 20m
Southwest
Wed 11/183:20 pm
MSY
- SEA
2 stops9h 05m
Southwest
Deal found 7/19![Southwest logo]()
$397
This Southwest deal was found by Cheapflights users on 7/22. 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 8/242:35 pm
SEA
- MSY
1 stop8h 20m
Southwest
Mon 8/315:30 am
MSY
- SEA
2 stops9h 45m
Southwest
Deal found 7/22![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 7/22. 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 12/113:45 pm
SEA
- MSY
1 stop6h 00m
Southwest
Sun 12/135:10 am
MSY
- SEA
1 stop7h 20m
Southwest
Deal found 7/22![Southwest logo]()
$407
Last-minute flights from Seattle to New OrleansDiscover last-minute flight deals from Seattle to New Orleans. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to New Orleans. Data last updated July 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 8/197:06 pm
SEA
- MSY
2 stops20h 56m
Multiple Airlines
Wed 8/268:59 pm
MSY
- SEA
1 stop15h 40m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/249:29 pm
SEA
- MSY
2 stops18h 33m
Multiple Airlines
Mon 8/318:05 pm
MSY
- SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Tue 8/257:06 pm
SEA
- MSY
2 stops20h 56m
Multiple Airlines
Wed 9/28:59 pm
MSY
- SEA
1 stop15h 40m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$263
This CheapOair deal was found by Cheapflights users on 7/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:06 pm
SEA
- MSY
1 stop23h 45m
Frontier
Mon 8/319:36 pm
MSY
- SEA
1 stop13h 43m
Frontier
Deal found 7/22![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:29 pm
SEA
- MSY
1 stop29h 31m
Multiple Airlines
Mon 8/318:05 pm
MSY
- SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:29 pm
SEA
- MSY
1 stop29h 31m
Multiple Airlines
Sun 8/309:36 pm
MSY
- SEA
1 stop13h 43m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:29 pm
SEA
- MSY
1 stop29h 31m
Multiple Airlines
Sat 9/55:41 pm
MSY
- SEA
2 stops41h 38m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$262
This CheapOair deal was found by Cheapflights users on 7/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:37 pm
SEA
- MSY
1 stop28h 14m
Frontier
Sun 8/309:36 pm
MSY
- SEA
1 stop16h 44m
Frontier
Deal found 7/22![Frontier logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:29 pm
SEA
- MSY
1 stop29h 35m
Multiple Airlines
Mon 8/318:05 pm
MSY
- SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$227
One-way flights from Seattle to New OrleansSearch for one-way flight options from Seattle to New Orleans. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Seattle to New Orleans. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:16 pm
SEA
- MSY
1 stop29h 54m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/309:16 pm
SEA
- MSY
1 stop29h 44m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/267:00 am
SEA
- MSY
2 stops31h 09m
Frontier
Deal found 7/21![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
SEA
- MSY
2 stops31h 09m
Frontier
Deal found 7/18![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 10/299:16 pm
SEA
- MSY
1 stop29h 44m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:06 pm
SEA
- MSY
2 stops20h 56m
Frontier
Deal found 7/21![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 7/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:16 pm
SEA
- MSY
1 stop13h 11m
Frontier
Deal found 7/22![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:16 pm
SEA
- MSY
1 stop29h 54m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$132
This Super.com deal was found by Cheapflights users on 7/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:16 pm
SEA
- MSY
1 stop13h 11m
Frontier
Deal found 7/20![Frontier logo]()
$133
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Wed 8/197:06 pm
SEA
- MSY
1 stop23h 45m
Frontier
Deal found 7/21![Frontier logo]()
$136
Find flight deals from Seattle to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (Kiwi.com) |
One-way from | $106 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $402 |
Good round-trip deal | $377 or less |
Good one-way deal | $258 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to New Orleans 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 July 23, 2026.
Use the filters below to find and compare flights from Seattle to New Orleans that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 9/29
9:38 am-4:24 pm
Nonstop4h 46m
New Orleans Louis Armstrong
Sat 10/3
5:45 pm-8:56 pm
Nonstop5h 11m
$367
Quickest round-trip
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Mon 8/31
9:45 am-4:24 pm
Nonstop4h 39m
New Orleans Louis Armstrong
Sat 9/12
5:27 pm-8:35 pm
Nonstop5h 08m
$367
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Wed 9/2
9:59 am-9:40 pm
1 stop9h 41m
New Orleans Louis Armstrong
Sat 9/5
2:51 pm-9:45 pm
1 stop8h 54m
$383
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 9/15
11:00 pm-9:30 am
1 stop8h 30m
New Orleans Louis Armstrong
Sun 9/20
7:00 pm-12:50 am
1 stop7h 50m
$383
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Thu 10/29
12:25 pm-12:20 am
2 stops9h 55m
New Orleans Louis Armstrong
Thu 11/12
1:50 pm-10:05 pm
2 stops10h 15m
$387
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Fri 8/21
12:35 pm-9:25 pm
1 stop6h 50m
New Orleans Louis Armstrong
Thu 8/27
4:15 pm-9:45 pm
1 stop7h 30m
$388
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Fri 12/11
9:10 am-6:30 pm
1 stop7h 20m
New Orleans Louis Armstrong
Tue 12/15
6:10 am-12:55 pm
1 stop8h 45m
$388
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Thu 10/22
12:25 pm-12:20 am
2 stops9h 55m
New Orleans Louis Armstrong
Sun 10/25
6:40 am-1:45 pm
2 stops9h 05m
$393
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Fri 9/18
2:30 pm-11:37 pm
1 stop7h 07m
New Orleans Louis Armstrong
Sun 9/20
5:51 pm-11:50 pm
1 stop7h 59m
$397
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Sat 11/14
6:45 am-6:05 pm
2 stops9h 20m
New Orleans Louis Armstrong
Wed 11/18
3:20 pm-10:25 pm
2 stops9h 05m
$397
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Seattle to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to New Orleans in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Seattle with our price prediction graph.
SEA-MSY
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 New Orleans
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How far ahead should I book a flight from Seattle to New Orleans?
To ensure you get the cheapest price possible for a flight from Seattle to New Orleans, you should look to book at least 43 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.
What is the cheapest month to book a flight from Seattle to New Orleans?
Currently, January is the cheapest month in which you can book a flight from Seattle to New Orleans (average of $306). Flying from Seattle to New Orleans in November is currently the most expensive (average of $480). 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 MSY?
Find hourly flight availability from Seattle to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.
When flying from Seattle to New Orleans, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What’s the top layover airport for flights from Seattle to New Orleans?
Share of 1-stop round-trip flights from Seattle to New Orleans chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 60% of 1-stop itineraries from Seattle to New Orleans on Cheapflights.
What’s the cheapest layover airport for flights from Seattle to New Orleans?
Average round-trip fare for 1-stop flights from Seattle to New Orleans, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $178.
What’s the fastest layover option from Seattle to New Orleans?
Shortest average travel time for 1-stop one-way flights from Seattle to New Orleans, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 15m.
Which airport typically offers the quickest layover for flights from Seattle to New Orleans?
Average layover duration for 1-stop one-way flights from Seattle to New Orleans, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 0h 55m.
The best insider tips for Seattle to New Orleans flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to New Orleans trip
Our travel experts
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated July 23, 2026.
Read through reviews of airlines operating flights from Seattle to New Orleans, such as Southwest,Alaska Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Seattle to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Gonzales
Houma
Gretna
Slidell
Thibodaux
Hammond
Covington
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Other flights to New Orleans
Explore flights to New Orleans departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Seattle and New Orleans flights
Browse other Seattle and New Orleans flight options. Last updated on July 23, 2026.
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Top 7 airlines flying from Seattle to New Orleans
Discover the top 7 airlines that operate flights from Seattle to New Orleans. 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 July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$255 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$348 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$394 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$330 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$194 | Average$414 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$265 | Average$475 | FlexibilityNo cancel fee | On-time75% |