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Cheap flights from Seattle to New Orleans from £109

SEA — MSY
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to New Orleans

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to New Orleans

Thu 29/1011:10 -
1 stop11h 10m
Tue 3/1105:40 -
1 stop6h 55m
Deal found 22/8£228
Fri 2/1012:25 -
2 stops9h 55m
Mon 5/1017:30 -
2 stops9h 05m
Deal found 24/8£231
Mon 26/1007:15 -
2 stops15h 05m
Fri 30/1020:25 -
1 stop7h 10m
Deal found 25/8£232
Thu 29/1012:25 -
2 stops9h 55m
Mon 2/1105:10 -
1 stop7h 20m
Deal found 24/8£235
Mon 26/1007:15 -
2 stops15h 05m
Thu 29/1013:50 -
2 stops10h 40m
Deal found 26/8£236
Wed 14/1012:05 -
2 stops8h 20m
Mon 19/1006:10 -
1 stop14h 00m
Deal found 24/8£239
Sat 14/1113:16 -
1 stop6h 59m
Sun 22/1118:08 -
1 stop7h 07m
Deal found 23/8£241
Tue 15/907:10 -
1 stop7h 05m
Sat 19/913:35 -
2 stops9h 55m
Deal found 22/8£242
Wed 7/1006:00 -
1 stop8h 08m
Sat 10/1015:38 -
1 stop10h 14m
Deal found 24/8£244
Thu 22/1011:10 -
1 stop11h 10m
Tue 27/1007:15 -
1 stop7h 30m
Deal found 26/8£245

Find flight deals from Seattle to New Orleans

Round-trip from

£228

One-way from

£109

Popular in

November

Cheapest in

January

Average price

£289
Southwest
  • Southwest
  • 29/10-3/11
  • 2 total stops
  • 18h 05m total
  • Seattle to New Orleans
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United Airlines
  • United Airlines
  • 14/11
  • 1 total stop
  • 6h 59m total
  • Seattle to New Orleans
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

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Depart

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Price

Cheapest return flight

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 14/10

12:05-22:25

2 stops8h 20m

New Orleans Louis Armstrong

Fri 23/10

20:25-01:35

1 stop7h 10m

£235

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 18/11

09:25-21:45

2 stops10h 20m

New Orleans Louis Armstrong

Thu 26/11

08:05-17:30

2 stops11h 25m

£259

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Thu 24/9

12:35-21:45

1 stop7h 10m

New Orleans Louis Armstrong

Tue 29/9

11:40-18:10

2 stops8h 30m

£262
Fastest return journey

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Thu 11/2

05:00-14:40

2 stops7h 40m

New Orleans Louis Armstrong

Sun 21/2

05:20-10:40

1 stop7h 20m

£275

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Tue 16/2

06:15-18:15

2 stops10h 00m

New Orleans Louis Armstrong

Fri 19/2

05:50-12:40

1 stop8h 50m

£275

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 2/12

13:16-22:54

1 stop7h 38m

New Orleans Louis Armstrong

Sun 6/12

05:00-16:19

2 stops13h 19m

£308

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Mon 26/10

19:35-08:48

2 stops11h 13m

New Orleans Louis Armstrong

Wed 28/10

12:07-20:47

2 stops10h 40m

£312

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Sun 18/10

06:45-00:15

2 stops15h 30m

New Orleans Louis Armstrong

Mon 26/10

14:30-00:35

2 stops12h 05m

£317

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Wed 7/10

12:00-21:37

1 stop7h 37m

New Orleans Louis Armstrong

Sat 10/10

07:00-20:37

2 stops15h 37m

£336
Cheapest one-way

SeattleNew Orleans

SEA Seattle/Tacoma Intl - MSY New Orleans Louis Armstrong

SEAMSY

Seattle/Tacoma Intl

Tue 29/9

07:17-18:06

1 stop8h 49m

£112

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 20 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Seattle to New Orleans

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

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to New Orleans. 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 Seattle to New Orleans?

Currently, January is the cheapest month in which you can book a flight from Seattle to New Orleans (average of £225). Flying from Seattle to New Orleans in November is currently the most expensive (average of £356). 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?

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.

How much does it cost for a return flight from Seattle to New Orleans?

Airfare is typical for this route at the moment.

Seattle to New Orleans flights typically cost between £176 and £372 in October.
The cheapest return price found within the last 5 days was £228 on Southwest (29 Oct–3 Nov).

Related info for your journey

  • How popular is this Seattle to New Orleans flight route?

    Flights from Seattle/Tacoma Intl to New Orleans Louis Armstrong have been viewed 1 times in the past calendar month.

  • How long is the flight from Seattle to New Orleans?

    Departing from Seattle to New Orleans will take you 6h 39m. The distance between Seattle and New Orleans is about 2082 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Seattle to New Orleans?

    Before booking your flight to New Orleans from Seattle, check out the most reliable airlines to get you to your destination on time: Qatar Airways (88%), Alaska Airlines (77%), Cathay Pacific( 60%).

  • Can I find deals for flights from Seattle to New Orleans that include hotel bookings?

    Yes. In addition to deals on Seattle to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to New Orleans?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to New Orleans.

  • Can I find deals for business class flights from Seattle to New Orleans?

    Yes. Cheapflights offers flight deals from Seattle to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 £225). Flying from Seattle to New Orleans in November is currently the most expensive (average of £356). 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.

See more FAQs

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How does Cheapflights help users find flights from Seattle to New Orleans?

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Why should you use Cheapflights to find cheap flight tickets from Seattle to New Orleans?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Orleans from Seattle.

Can Cheapflights find flights from Seattle to New Orleans with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to New Orleans with no change fees.

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