$104+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Jul 27 — Aug 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 September or January, booked 44 days in advance, depart on a Sunday 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 June 27, 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 June 27, 2026.
This Delta deal was found by Cheapflights users on 6/22. 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 12/111:05 pm
SEA
- MSY
1 stop9h 29m
Delta
Tue 12/87:15 am
MSY
- SEA
1 stop9h 32m
Delta
Deal found 6/22![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 6/22. 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 8/49:59 am
SEA
- MSY
1 stop9h 41m
Delta
Sat 8/88:08 am
MSY
- SEA
1 stop8h 42m
Delta
Deal found 6/22![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 6/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:30 am
SEA
- MSY
1 stop7h 25m
American Airlines
Thu 10/16:33 pm
MSY
- SEA
1 stop7h 25m
American Airlines
Deal found 6/24![American Airlines logo]()
$222
This Southwest deal was found by Cheapflights users on 6/24. 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.
Wed 9/1612:40 pm
SEA
- MSY
1 stop7h 10m
Southwest
Wed 9/239:50 am
MSY
- SEA
2 stops12h 25m
Southwest
Deal found 6/24![Southwest logo]()
$233
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Thu 7/2311:49 pm
SEA
- MSY
1 stop6h 57m
United Airlines
Thu 7/307:04 pm
MSY
- SEA
1 stop8h 11m
United Airlines
Deal found 6/23![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 6/24. 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.
Wed 7/226:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Tue 7/283:40 pm
MSY
- SEA
1 stop10h 55m
Southwest
Deal found 6/24![Southwest logo]()
$238
This Super.com deal was found by Cheapflights users on 6/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Sun 8/29:48 pm
MSY
- SEA
1 stop13h 29m
Frontier
Deal found 6/22![Frontier logo]()
$247
This CheapOair deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/37:07 pm
SEA
- MSY
1 stop23h 44m
Frontier
Mon 9/79:36 pm
MSY
- SEA
1 stop13h 43m
Frontier
Deal found 6/25![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/1711:59 pm
SEA
- MSY
1 stop7h 04m
American Airlines
Sat 9/2611:16 am
MSY
- SEA
1 stop7h 26m
American Airlines
Deal found 6/26![American Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 6/24. 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.
Wed 7/226:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Wed 7/293:40 pm
MSY
- SEA
1 stop10h 55m
Southwest
Deal found 6/24![Southwest logo]()
$253
This Delta deal was found by Cheapflights users on 6/24. 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 6/2911:59 pm
SEA
- MSY
1 stop7h 37m
Delta
Mon 7/275:20 pm
MSY
- SEA
1 stop8h 43m
Delta
Deal found 6/24![Delta logo]()
$257
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 June 27, 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 June 27, 2026.
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/49:59 am
SEA
- MSY
1 stop9h 41m
Delta
Fri 8/142:51 pm
MSY
- SEA
1 stop8h 54m
Delta
Deal found 6/26![Delta logo]()
$215
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 11/145:05 am
SEA
- MSY
1 stop7h 05m
Southwest
Tue 11/175:45 am
MSY
- SEA
2 stops9h 15m
Southwest
Deal found 6/25![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/49:59 am
SEA
- MSY
1 stop9h 41m
Delta
Mon 8/103:59 pm
MSY
- SEA
1 stop6h 51m
Delta
Deal found 6/26![Delta logo]()
$215
This Southwest deal was found by Cheapflights users on 6/23. 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 11/123:45 pm
SEA
- MSY
1 stop6h 00m
Southwest
Wed 11/1811:00 am
MSY
- SEA
2 stops10h 00m
Southwest
Deal found 6/23![Southwest logo]()
$281
This Delta deal was found by Cheapflights users on 6/23. 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.
Tue 7/1410:05 am
SEA
- MSY
1 stop9h 46m
Delta
Fri 7/175:20 pm
MSY
- SEA
1 stop8h 43m
Delta
Deal found 6/23![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/16:40 am
SEA
- MSY
2 stops8h 10m
Southwest
Sat 9/121:35 pm
MSY
- SEA
2 stops9h 55m
Southwest
Deal found 6/25![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 6/22. 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 7/146:05 am
SEA
- MSY
1 stop7h 20m
Delta
Thu 7/162:55 pm
MSY
- SEA
1 stop7h 32m
Delta
Deal found 6/22![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/1011:00 pm
SEA
- MSY
1 stop8h 30m
Southwest
Mon 8/176:00 am
MSY
- SEA
1 stop13h 05m
Southwest
Deal found 6/26![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/22. 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.
Mon 7/2010:58 pm
SEA
- MSY
1 stop7h 06m
Delta
Fri 7/242:55 pm
MSY
- SEA
1 stop9h 10m
Delta
Deal found 6/22![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/411:59 pm
SEA
- MSY
1 stop7h 49m
Delta
Sun 9/135:51 pm
MSY
- SEA
1 stop8h 07m
Delta
Deal found 6/26![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/25:30 am
SEA
- MSY
1 stop6h 17m
Delta
Wed 8/52:51 pm
MSY
- SEA
1 stop8h 54m
Delta
Deal found 6/26![Delta logo]()
$327
Last-minute flights from Seattle to New OrleansDiscover last-minute flight deals from Seattle to New Orleans. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to New Orleans. Data last updated June 27, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:41 pm
SEA
- MSY
1 stop23h 22m
Frontier
Mon 6/299:48 pm
MSY
- SEA
1 stop14h 00m
Frontier
Deal found 6/23![Frontier logo]()
$258
This Delta deal was found by Cheapflights users on 6/24. 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 6/2911:59 pm
SEA
- MSY
1 stop7h 37m
Delta
Mon 7/275:20 pm
MSY
- SEA
1 stop8h 43m
Delta
Deal found 6/24![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 6/2911:24 pm
SEA
- MSY
1 stop9h 11m
American Airlines
Mon 7/276:01 pm
MSY
- SEA
1 stop7h 38m
American Airlines
Deal found 6/22![American Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 6/23. 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.
Tue 7/1410:05 am
SEA
- MSY
1 stop9h 46m
Delta
Fri 7/175:20 pm
MSY
- SEA
1 stop8h 43m
Delta
Deal found 6/23![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 6/24. 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.
Wed 7/226:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Tue 7/283:40 pm
MSY
- SEA
1 stop10h 55m
Southwest
Deal found 6/24![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 6/24. 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.
Wed 7/226:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Wed 7/293:40 pm
MSY
- SEA
1 stop10h 55m
Southwest
Deal found 6/24![Southwest logo]()
$253
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/226:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Sat 7/257:05 pm
MSY
- SEA
1 stop8h 10m
Southwest
Deal found 6/25![Southwest logo]()
$259
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Thu 7/2311:49 pm
SEA
- MSY
1 stop6h 57m
United Airlines
Thu 7/307:04 pm
MSY
- SEA
1 stop8h 11m
United Airlines
Deal found 6/23![United Airlines logo]()
$237
This CheapOair deal was found by Cheapflights users on 6/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Sun 7/269:48 pm
MSY
- SEA
1 stop15h 32m
Frontier
Deal found 6/24![Frontier logo]()
$250
This Super.com deal was found by Cheapflights users on 6/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Sun 8/29:48 pm
MSY
- SEA
1 stop13h 29m
Frontier
Deal found 6/22![Frontier logo]()
$247
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 June 27, 2026.
Search for one-way flight options from Seattle to New Orleans. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 10/72:05 pm
SEA
- MSY
1 stop6h 54m
American Airlines
Deal found 6/23![American Airlines logo]()
$104
This Delta deal was found by Cheapflights users on 6/23. 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 8/315:45 am
SEA
- MSY
1 stop6h 15m
Delta
Deal found 6/23![Delta logo]()
$108
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sun 7/1212:44 am
SEA
- MSY
1 stop7h 44m
American Airlines
Deal found 6/23![American Airlines logo]()
$119
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 7/1011:59 pm
SEA
- MSY
1 stop7h 51m
Delta
Deal found 6/23![Delta logo]()
$123
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:05 am
SEA
- MSY
2 stops11h 40m
United Airlines
Deal found 6/26![United Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 6/23. 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.
Tue 8/49:59 am
SEA
- MSY
1 stop9h 41m
Delta
Deal found 6/23![Delta logo]()
$130
This CheapOair deal was found by Cheapflights users on 6/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Deal found 6/24![Frontier logo]()
$131
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/2012:55 pm
SEA
- MSY
2 stops10h 00m
Southwest
Deal found 6/25![Southwest logo]()
$140
This Southwest deal was found by Cheapflights users on 6/23. 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.
Fri 7/310:45 pm
SEA
- MSY
1 stop8h 40m
Southwest
Deal found 6/23![Southwest logo]()
$143
This Southwest deal was found by Cheapflights users on 6/24. 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 8/275:00 am
SEA
- MSY
2 stops10h 40m
Southwest
Deal found 6/24![Southwest logo]()
$148
This American Airlines deal was found by Cheapflights users on 6/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:16 pm
SEA
- MSY
1 stop7h 24m
American Airlines
Deal found 6/24![American Airlines logo]()
$151
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/1712:55 pm
SEA
- MSY
2 stops10h 00m
Southwest
Deal found 6/25![Southwest logo]()
$152
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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $215 (Delta) |
One-way from | $104 (American Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $405 |
Good round-trip deal | $377 or less |
Good one-way deal | $218 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 June 27, 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 8/4
9:59 am-9:40 pm
1 stop9h 41m
New Orleans Louis Armstrong
Fri 8/14
2:51 pm-9:45 pm
1 stop8h 54m
$215
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 8/4
9:59 am-9:40 pm
1 stop9h 41m
New Orleans Louis Armstrong
Mon 8/10
3:59 pm-8:50 pm
1 stop6h 51m
$215
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Sat 11/14
5:05 am-2:10 pm
1 stop7h 05m
New Orleans Louis Armstrong
Tue 11/17
5:45 am-1:00 pm
2 stops9h 15m
$264
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 7/14
10:05 am-9:51 pm
1 stop9h 46m
New Orleans Louis Armstrong
Fri 7/17
5:20 pm-12:03 am
1 stop8h 43m
$267
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Thu 11/12
3:45 pm-11:45 pm
1 stop6h 00m
New Orleans Louis Armstrong
Wed 11/18
11:00 am-7:00 pm
2 stops10h 00m
$281
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 9/1
6:40 am-4:50 pm
2 stops8h 10m
New Orleans Louis Armstrong
Sat 9/12
1:35 pm-9:30 pm
2 stops9h 55m
$290
Quickest round-trip
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Tue 7/14
6:05 am-3:25 pm
1 stop7h 20m
New Orleans Louis Armstrong
Thu 7/16
2:55 pm-8:27 pm
1 stop7h 32m
$317
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Mon 7/20
10:58 pm-8:04 am
1 stop7h 06m
New Orleans Louis Armstrong
Fri 7/24
2:55 pm-10:05 pm
1 stop9h 10m
$317
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Fri 9/4
11:59 pm-9:48 am
1 stop7h 49m
New Orleans Louis Armstrong
Sun 9/13
5:51 pm-11:58 pm
1 stop8h 07m
$327
SeattleNew Orleans
SEA - MSY
SEAMSY
Seattle/Tacoma Intl
Sun 8/2
5:30 am-1:47 pm
1 stop6h 17m
New Orleans Louis Armstrong
Wed 8/5
2:51 pm-9:45 pm
1 stop8h 54m
$327
Showing 1-10 of 20 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 June.
| 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
Prices
Airlines
More
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, September is the cheapest month in which you can book a flight from Seattle to New Orleans (average of $302). Flying from Seattle to New Orleans in November is currently the most expensive (average of $483). 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 June 27, 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 50% 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 08m.
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 June 27, 2026.
Read through reviews of airlines operating flights from Seattle to New Orleans, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Comfort
7.8
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 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
New Orleans flight routes
Other flight options
Other flights from Seattle
Popular flights
Alternative routes for Seattle to New Orleans
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New Orleans by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to New Orleans by cabin class
Find flights from Seattle to New Orleans, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 June 27, 2026.
Seattle and New Orleans flights
Browse other Seattle and New Orleans flight options. Last updated on June 27, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$255 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$272 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$348 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$390 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$178 | Average$414 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$179 | Average$329 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$466 | FlexibilityNo cancel fee | On-time75% |