$72+ Cheap flights from New Orleans to Seattle (MSY - SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SEA
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans to Seattle 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 New Orleans Louis Armstrong to Seattle/Tacoma Intl are usually found in February or October, booked 69 days in advance, depart on a Wednesday or Thursday and return on a Sunday
Cheap flight deals from New Orleans to Seattle
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Best
Last-minute
One-way
Cheapest flights from New Orleans to SeattleExplore the most affordable flight options available from New Orleans to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from New Orleans to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:35 pm
MSY
- SEA
1 stop7h 07m
United Airlines
Thu 7/235:00 am
SEA
- MSY
1 stop9h 27m
United Airlines
Deal found 6/10![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:51 pm
MSY
- SEA
1 stop8h 54m
Delta
Sun 8/235:45 am
SEA
- MSY
1 stop6h 15m
Delta
Deal found 6/10![Delta logo]()
$238
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/1011:45 am
MSY
- SEA
2 stops11h 30m
Southwest
Sat 8/155:00 am
SEA
- MSY
1 stop11h 25m
Southwest
Deal found 6/11![Southwest logo]()
$240
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/34:30 pm
MSY
- SEA
1 stop7h 35m
Delta
Wed 7/810:05 am
SEA
- MSY
1 stop9h 46m
Delta
Deal found 6/14![Delta logo]()
$243
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/129:50 am
MSY
- SEA
2 stops12h 25m
Southwest
Wed 8/198:55 am
SEA
- MSY
1 stop8h 35m
Southwest
Deal found 6/12![Southwest logo]()
$248
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Mon 7/139:48 pm
MSY
- SEA
1 stop13h 29m
Frontier
Thu 7/237:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Deal found 6/12![Frontier logo]()
$250
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/144:15 pm
MSY
- SEA
1 stop7h 30m
Southwest
Thu 9/1711:05 pm
SEA
- MSY
1 stop8h 20m
Southwest
Deal found 6/11![Southwest logo]()
$252
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/136:01 pm
MSY
- SEA
1 stop7h 38m
American Airlines
Wed 7/153:21 pm
SEA
- MSY
1 stop6h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:03 am
MSY
- SEA
1 stop8h 51m
Delta
Sat 7/1112:35 pm
SEA
- MSY
1 stop9h 11m
Delta
Deal found 6/14![Delta logo]()
$258
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/59:50 am
MSY
- SEA
2 stops12h 25m
Southwest
Thu 8/1312:55 pm
SEA
- MSY
2 stops9h 30m
Southwest
Deal found 6/11![Southwest logo]()
$261
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:51 pm
MSY
- SEA
1 stop6h 55m
Delta
Sun 8/235:45 am
SEA
- MSY
1 stop6h 15m
Delta
Deal found 6/14![Delta logo]()
$263
Best flights from New Orleans to SeattleDiscover carefully curated flight deals from New Orleans to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from New Orleans to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/282:05 pm
MSY
- SEA
1 stop10h 38m
United Airlines
Sat 9/511:59 pm
SEA
- MSY
1 stop6h 47m
United Airlines
Deal found 6/15![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/154:20 pm
MSY
- SEA
1 stop8h 35m
Southwest
Sun 8/235:20 am
SEA
- MSY
1 stop6h 55m
Southwest
Deal found 6/15![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/142:09 pm
MSY
- SEA
1 stop6h 35m
Delta
Mon 8/179:59 am
SEA
- MSY
1 stop9h 41m
Delta
Deal found 6/11![Delta logo]()
$308
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/76:30 pm
MSY
- SEA
2 stops8h 10m
Southwest
Fri 8/1412:55 pm
SEA
- MSY
2 stops9h 30m
Southwest
Deal found 6/15![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 6/237:00 am
MSY
- SEA
1 stop7h 49m
United Airlines
Thu 6/2511:55 am
SEA
- MSY
1 stop7h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/129:50 am
MSY
- SEA
2 stops12h 25m
Southwest
Wed 8/196:40 am
SEA
- MSY
2 stops8h 10m
Southwest
Deal found 6/12![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/303:05 pm
MSY
- SEA
2 stops11h 50m
Southwest
Sun 8/27:45 pm
SEA
- MSY
2 stops14h 15m
Southwest
Deal found 6/15![Southwest logo]()
$295
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:35 pm
MSY
- SEA
1 stop7h 07m
United Airlines
Wed 7/225:00 am
SEA
- MSY
1 stop9h 27m
United Airlines
Deal found 6/12![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/289:53 am
MSY
- SEA
2 stops13h 48m
United Airlines
Sun 9/65:00 am
SEA
- MSY
1 stop7h 57m
United Airlines
Deal found 6/13![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/152:55 pm
MSY
- SEA
2 stops10h 40m
Southwest
Tue 7/215:00 am
SEA
- MSY
2 stops11h 50m
Southwest
Deal found 6/14![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/262:05 pm
MSY
- SEA
2 stops9h 10m
Southwest
Sun 8/3011:00 pm
SEA
- MSY
1 stop8h 35m
Southwest
Deal found 6/15![Southwest logo]()
$324
Last-minute flights from New Orleans to SeattleDiscover last-minute flight deals from New Orleans to Seattle. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Seattle. Data last updated June 16, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/297:55 pm
MSY
- SEA
1 stop6h 55m
Southwest
Sat 7/46:45 am
SEA
- MSY
2 stops12h 40m
Southwest
Deal found 6/11![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 6/297:55 pm
MSY
- SEA
1 stop6h 55m
Southwest
Wed 7/86:15 am
SEA
- MSY
1 stop9h 05m
Southwest
Deal found 6/12![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/14:30 pm
MSY
- SEA
1 stop9h 29m
Delta
Wed 7/81:35 pm
SEA
- MSY
1 stop8h 08m
Delta
Deal found 6/12![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/34:30 pm
MSY
- SEA
1 stop7h 35m
Delta
Wed 7/810:05 am
SEA
- MSY
1 stop9h 46m
Delta
Deal found 6/14![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:03 am
MSY
- SEA
1 stop8h 51m
Delta
Sat 7/1112:35 pm
SEA
- MSY
1 stop9h 11m
Delta
Deal found 6/14![Delta logo]()
$258
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/115:50 pm
MSY
- SEA
1 stop8h 25m
Southwest
Tue 7/146:15 am
SEA
- MSY
2 stops8h 05m
Southwest
Deal found 6/15![Southwest logo]()
$275
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Mon 7/139:48 pm
MSY
- SEA
1 stop13h 29m
Frontier
Thu 7/237:06 pm
SEA
- MSY
1 stop23h 57m
Frontier
Deal found 6/12![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/136:01 pm
MSY
- SEA
1 stop7h 38m
American Airlines
Wed 7/153:21 pm
SEA
- MSY
1 stop6h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$256
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/133:05 pm
MSY
- SEA
2 stops8h 25m
Southwest
Tue 7/146:30 am
SEA
- MSY
1 stop9h 50m
Southwest
Deal found 6/13![Southwest logo]()
$268
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:58 pm
MSY
- SEA
1 stop6h 59m
American Airlines
Tue 7/216:16 am
SEA
- MSY
1 stop9h 21m
American Airlines
Deal found 6/14![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/288:03 am
MSY
- SEA
1 stop10h 37m
Delta
Tue 8/45:45 am
SEA
- MSY
1 stop6h 15m
Delta
Deal found 6/12![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/307:55 pm
MSY
- SEA
1 stop7h 00m
Southwest
Sun 8/27:45 pm
SEA
- MSY
2 stops14h 15m
Southwest
Deal found 6/15![Southwest logo]()
$254
One-way flights from New Orleans to SeattleSearch for one-way flight options from New Orleans to Seattle. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from New Orleans to Seattle. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/186:10 am
MSY
- SEA
1 stop8h 50m
Southwest
Deal found 6/11![Southwest logo]()
$72
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/195:12 am
MSY
- SEA
1 stop8h 51m
Delta
Deal found 6/11![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/245:20 pm
MSY
- SEA
1 stop8h 43m
Delta
Deal found 6/11![Delta logo]()
$104
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/199:50 am
MSY
- SEA
2 stops13h 10m
Southwest
Deal found 6/11![Southwest logo]()
$105
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/307:04 pm
MSY
- SEA
1 stop8h 09m
United Airlines
Deal found 6/11![United Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/410:05 am
MSY
- SEA
2 stops10h 20m
Southwest
Deal found 6/15![Southwest logo]()
$124
This Expedia deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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.
Mon 6/229:48 pm
MSY
- SEA
1 stop14h 00m
Frontier
Deal found 6/16![Frontier logo]()
$132
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:58 pm
MSY
- SEA
1 stop6h 59m
American Airlines
Deal found 6/14![American Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/97:55 pm
MSY
- SEA
1 stop7h 00m
Southwest
Deal found 6/14![Southwest logo]()
$140
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/2812:45 pm
MSY
- SEA
2 stops8h 35m
Southwest
Deal found 6/15![Southwest logo]()
$144
Find flight deals from New Orleans to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Seattle (SEA). 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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $72 (Southwest) |
Popular in | May |
Cheapest in | February |
Average price | $418 |
Good round-trip deal | $377 or less |
Good one-way deal | $303 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans to Seattle 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 16, 2026.
Use the filters below to find and compare flights from New Orleans to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Fri 8/28
2:05 pm-10:43 pm
1 stop10h 38m
Seattle/Tacoma Intl
Sat 9/5
11:59 pm-8:46 am
1 stop6h 47m
$237
Quickest round-trip
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Sat 8/15
4:20 pm-10:55 pm
1 stop8h 35m
Seattle/Tacoma Intl
Sun 8/23
5:20 am-2:15 pm
1 stop6h 55m
$270
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Fri 8/7
6:30 pm-12:40 am
2 stops8h 10m
Seattle/Tacoma Intl
Fri 8/14
12:55 pm-12:25 am
2 stops9h 30m
$289
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Wed 8/12
9:50 am-8:15 pm
2 stops12h 25m
Seattle/Tacoma Intl
Wed 8/19
6:40 am-4:50 pm
2 stops8h 10m
$294
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Thu 7/30
3:05 pm-12:55 am
2 stops11h 50m
Seattle/Tacoma Intl
Sun 8/2
7:45 pm-12:00 pm
2 stops14h 15m
$295
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Fri 8/14
2:09 pm-6:44 pm
1 stop6h 35m
Seattle/Tacoma Intl
Mon 8/17
9:59 am-9:40 pm
1 stop9h 41m
$308
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Tue 6/23
7:00 am-12:49 pm
1 stop7h 49m
Seattle/Tacoma Intl
Thu 6/25
11:55 am-9:49 pm
1 stop7h 54m
$319
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Wed 7/15
2:55 pm-11:35 pm
2 stops10h 40m
Seattle/Tacoma Intl
Tue 7/21
5:00 am-6:50 pm
2 stops11h 50m
$321
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Wed 8/26
2:05 pm-9:15 pm
2 stops9h 10m
Seattle/Tacoma Intl
Sun 8/30
11:00 pm-9:35 am
1 stop8h 35m
$324
New OrleansSeattle
MSY - SEA
MSYSEA
New Orleans Louis Armstrong
Mon 7/13
5:35 pm-10:42 pm
1 stop7h 07m
Seattle/Tacoma Intl
Wed 7/22
5:00 am-4:27 pm
1 stop9h 27m
$347
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from New Orleans to Seattle
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 New Orleans to Seattle in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New Orleans-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New Orleans-Seattle 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 New Orleans-Seattle 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 New Orleans to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from New Orleans with our price prediction graph.
MSY-SEA
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 New Orleans to Seattle
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How far ahead should I book a flight from New Orleans to Seattle?
Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Orleans to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from New Orleans to Seattle?
Currently, February is the cheapest month in which you can book a flight from New Orleans to Seattle (average of $272). Flying from New Orleans to Seattle in May is currently the most expensive (average of $443). 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 MSY to SEA?
Find hourly flight availability from New Orleans to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2026.
When flying from New Orleans to Seattle, 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 New Orleans to Seattle?
Share of 1-stop round-trip flights from New Orleans to Seattle chosen by Cheapflights users in the past 12 months, using the same layover each way.
New York (JFK) – chosen by Cheapflights users on 43% of 1-stop itineraries from New Orleans to Seattle on Cheapflights.
What’s the cheapest layover airport for flights from New Orleans to Seattle?
Average round-trip fare for 1-stop flights from New Orleans to Seattle, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $246.
What’s the fastest layover option from New Orleans to Seattle?
Shortest average travel time for 1-stop one-way flights from New Orleans to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 51m.
Which airport typically offers the quickest layover for flights from New Orleans to Seattle?
Average layover duration for 1-stop one-way flights from New Orleans to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Phoenix (PHX) offer the fastest connection on this route, with an average layover time of 0h 53m.
The best insider tips for New Orleans to Seattle 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 New Orleans to Seattle trip
Our travel experts
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 16, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andDelta from New Orleans to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.1
Boarding
8.1
Overall
7.9
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from New Orleans to Seattle. 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 Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
Marysville
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New Orleans and Seattle flights
Browse other New Orleans and Seattle flight options. Last updated on June 16, 2026.
Other flights from New Orleans
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Top 6 airlines flying from New Orleans to Seattle
Discover the top 6 airlines that operate flights from New Orleans to Seattle. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$257 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$116 | Average$318 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$379 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$338 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$389 | FlexibilityNo cancel fee | On-time75% |