Cheap flights from Seattle to New Orleans from $116

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to New Orleans

Cheap round-trip flights

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American Airlines Logo
10:00 am - 7:34 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
7h 34m1 stop Dallas/Fort Worth
American Airlines Logo
7:27 am - 3:41 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
10h 14m1 stop Dallas/Fort Worth
$283American Airlines
Wed, Jan 13 - Tue, Jan 19
American Airlines Logo
2:07 pm - 11:07 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
7h 00m1 stop Dallas/Fort Worth
American Airlines Logo
5:22 am - 11:19 amMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
7h 57m1 stop Dallas/Fort Worth
$283American Airlines
Wed, Dec 2 - Wed, Dec 9
United Airlines Logo
7:00 am - 6:08 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
9h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
4:00 pm - 9:21 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
7h 21m1 stop Denver Intl
$283United Airlines
Wed, Dec 9 - Wed, Dec 16
United Airlines Logo
7:00 am - 7:18 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
10h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
4:05 pm - 9:17 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
7h 12m1 stop Denver Intl
$283United Airlines
Tue, Jan 5 - Sat, Jan 9
Southwest Logo
6:45 am - 5:45 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
9h 00m2 stops Denver Intl Austin Bergstrom
Southwest Logo
7:15 pm - 12:55 amMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
7h 40m1 stop Phoenix Sky Harbor Intl
$288Southwest
Wed, Jan 13 - Fri, Feb 12
Southwest Logo
9:10 am - 7:45 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
8h 35m2 stops Denver Intl Houston Hobby
Southwest Logo
3:30 pm - 11:00 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
9h 30m2 stops Austin Bergstrom Denver Intl
$293Southwest
Wed, Jan 13 - Fri, Feb 12
Frontier Logo
6:33 pm - 6:51 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
22h 18m1 stop Las Vegas Harry Reid Intl
Frontier Logo
11:03 am - 3:14 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
30h 11m1 stop Denver Intl
$301Frontier
Thu, Jan 28 - Sun, Jan 31
Frontier Logo
6:33 pm - 6:51 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
22h 18m1 stop Las Vegas Harry Reid Intl
Frontier Logo
11:03 am - 3:14 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
30h 11m1 stop Denver Intl
$313Frontier
Thu, Jan 28 - Sun, Jan 31
Delta Logo
2:40 pm - 11:54 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
7h 14m1 stop Los Angeles
Delta Logo
7:15 am - 2:26 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
9h 11m1 stop Los Angeles
$323Delta
Thu, Jan 21 - Sat, Jan 30
Delta Logo
7:15 am - 6:04 pmSEA  Seattle/Tacoma Intl-MSY New Orleans Louis Armstrong
8h 49m1 stop Los Angeles
Delta Logo
11:25 am - 6:33 pmMSY  New Orleans Louis Armstrong-SEA Seattle/Tacoma Intl
9h 08m1 stop Detroit Metropolitan Wayne County
$323Delta
Wed, Feb 10 - Mon, Feb 15

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United Airlines flights from Seattle to New Orleans

Our best United Airlines deals on Seattle to New Orleans flight tickets
United Airlines
Dec 2
SEA2:30 pmSeattle/Tacoma Intl
6h 48m
1 stop
MSY11:18 pmNew Orleans Louis Armstrong
Dec 8
MSY5:20 pmNew Orleans Louis Armstrong
7h 31m
1 stop
SEA10:51 pmSeattle/Tacoma Intl
$283
United Airlines
Dec 2
SEA2:30 pmSeattle/Tacoma Intl
6h 48m
1 stop
MSY11:18 pmNew Orleans Louis Armstrong
Dec 9
MSY10:05 amNew Orleans Louis Armstrong
10h 23m
2 stops
SEA6:28 pmSeattle/Tacoma Intl
$288
United Airlines
Jan 27
SEA2:20 pmSeattle/Tacoma Intl
6h 55m
1 stop
MSY11:15 pmNew Orleans Louis Armstrong
Feb 1
MSY2:10 pmNew Orleans Louis Armstrong
9h 49m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$304

Southwest flights from Seattle to New Orleans

Our best Southwest deals on Seattle to New Orleans flight tickets
Southwest
Jan 13
SEA9:10 amSeattle/Tacoma Intl
8h 35m
2 stops
MSY7:45 pmNew Orleans Louis Armstrong
Feb 12
MSY3:30 pmNew Orleans Louis Armstrong
9h 30m
2 stops
SEA11:00 pmSeattle/Tacoma Intl
$293
Southwest
Dec 7
SEA1:35 pmSeattle/Tacoma Intl
6h 00m
1 stop
MSY9:35 pmNew Orleans Louis Armstrong
Dec 14
MSY5:35 pmNew Orleans Louis Armstrong
7h 15m
1 stop
SEA10:50 pmSeattle/Tacoma Intl
$312
Southwest
Jan 25
SEA9:10 amSeattle/Tacoma Intl
8h 35m
2 stops
MSY7:45 pmNew Orleans Louis Armstrong
Jan 29
MSY5:15 amNew Orleans Louis Armstrong
9h 55m
2 stops
SEA1:10 pmSeattle/Tacoma Intl
$313

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to New Orleans that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 1/13

10:00 am-7:34 pm

1 stop7h 34m

New Orleans Louis Armstrong

Tue 1/19

7:27 am-3:41 pm

1 stop10h 14m

$283
Quickest round-trip

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 12/2

2:07 pm-11:07 pm

1 stop7h 00m

New Orleans Louis Armstrong

Wed 12/9

5:22 am-11:19 am

1 stop7h 57m

$283

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 12/9

7:00 am-6:08 pm

1 stop9h 08m

New Orleans Louis Armstrong

Wed 12/16

4:00 pm-9:21 pm

1 stop7h 21m

$283

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Tue 1/5

7:00 am-7:18 pm

1 stop10h 18m

New Orleans Louis Armstrong

Sat 1/9

4:05 pm-9:17 pm

1 stop7h 12m

$283

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 1/13

6:45 am-5:45 pm

2 stops9h 00m

New Orleans Louis Armstrong

Fri 2/12

7:15 pm-12:55 am

1 stop7h 40m

$288

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 1/13

9:10 am-7:45 pm

2 stops8h 35m

New Orleans Louis Armstrong

Fri 2/12

3:30 pm-11:00 pm

2 stops9h 30m

$293

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Thu 1/28

6:33 pm-6:51 pm

1 stop22h 18m

New Orleans Louis Armstrong

Sun 1/31

11:03 am-3:14 pm

1 stop30h 11m

$301

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Thu 1/28

6:33 pm-6:51 pm

1 stop22h 18m

New Orleans Louis Armstrong

Sun 1/31

11:03 am-3:14 pm

1 stop30h 11m

$313

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Thu 1/21

2:40 pm-11:54 pm

1 stop7h 14m

New Orleans Louis Armstrong

Sat 1/30

7:15 am-2:26 pm

1 stop9h 11m

$323

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 2/10

7:15 am-6:04 pm

1 stop8h 49m

New Orleans Louis Armstrong

Mon 2/15

11:25 am-6:33 pm

1 stop9h 08m

$323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Orleans from

How to get the cheapest flight ticket from Seattle to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and New Orleans?

Prices are currently low for flights on this route.

Typical prices usually range from $374 to $638.
The lowest price recently found on this route was $283.

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Seattle is in January. Flight prices, which tend to average around $307, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of January, then departing from Seattle during the month August is also very affordable. Most momondo users find prices during this month for around $387.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Seattle to New Orleans is on a Tuesday when prices can be found for as low as $440. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to New Orleans for around $614.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the evening when flights can be purchased for as low as $423. In the afternoon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $748 per ticket.

What is the cheapest Seattle/Tacoma Intl to New Orleans Louis Armstrong flight route?

Fly from Seattle/Tacoma Intl to New Orleans Louis Armstrong for the best Seattle/Tacoma Intl - New Orleans Louis Armstrong flight prices

How far in advance should I book a flight from Seattle to New Orleans?

You are more likely to see cheaper flights to New Orleans from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Seattle for as low as $364 on momondo.

What cabin class options are available on Seattle to New Orleans flights?

There are 4 cabin classes available to choose from on Seattle to New Orleans flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to New Orleans flight prices changed over time?

As of November 2026, prices for Seattle to New Orleans flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to New Orleans (SEA to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to New Orleans

Best Price Found

$116

Fastest flight time

4h 32m

Direct flights

Every day

Airports in New Orleans

1 airport
The best one-way flight to New Orleans from Seattle in the past 72 hours is $116. The best round-trip flight deal from Seattle to New Orleans found on momondo in the last 72 hours is $283.
The fastest flight from Seattle to New Orleans takes 4h 32m
Direct flights go from Seattle to New Orleans every day.
There is 1 airport in New Orleans. From Seattle there are direct flights to New Orleans Louis Armstrong (MSY).

Frequently asked questions about flying from Seattle to New Orleans

  • How far is Seattle/Tacoma Intl to New Orleans Louis Armstrong by plane?

    The straight-line distance from Seattle/Tacoma Intl to New Orleans Louis Armstrong is 2097.9 mi. Typically, this will take 4h 32m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New Orleans Louis Armstrong Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to New Orleans Louis Armstrong Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to New Orleans Louis Armstrong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to New Orleans?

  • What is the most popular airline from Seattle to New Orleans?

Best airlines flying from Seattle to New Orleans

Compare and see reviews for airlines that fly from Seattle to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $119Free CancellationRating
7.8
8,701 reviews
Search Delta flights
American AirlinesPriceFrom $178Free CancellationRating
7.0
12,228 reviews
Search American Airlines flights
United AirlinesPriceFrom $187Free CancellationRating
7.3
10,461 reviews
Search United Airlines flights
SouthwestPriceFrom $219Free CancellationRating
8.0
4,214 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $272Free CancellationRating
7.9
13,140 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to New Orleans

    Across 2 Alaska Airlines flights from Seattle to New Orleans this week, the average price was $507, with the best Alaska Airlines deals starting from $272 round-trip. 13,140 users have rated Alaska Airlines on momondo, with an average score of 7.9/10.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Slidell
Hammond
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to New Orleans?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to New Orleans with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Orleans from Seattle with this policy.

How can momondo help me find flights from Seattle to New Orleans?

Once you have performed a search for Seattle to New Orleans flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to New Orleans right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Orleans, momondo offers a useful price alert feature which will track prices for flights to New Orleans from Seattle and alert you when they change.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Sat 12/5
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