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Cheap flights from Seattle to New Orleans from £75

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
13 Apr — 20 Apr1
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
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 14 March 2026.

Wed 8/414:05
SEA
-
MSY
1 stop6h 00m
Southwest
Wed 15/417:35
MSY
-
SEA
1 stop8h 35m
Southwest
Deal found 9/3£179
Fri 17/411:40
SEA
-
MSY
1 stop10h 09m
Delta
Sat 25/413:03
MSY
-
SEA
1 stop9h 39m
Delta
Deal found 9/3£180
Thu 30/410:55
SEA
-
MSY
1 stop12h 00m
Southwest
Wed 6/517:35
MSY
-
SEA
1 stop8h 35m
Southwest
Deal found 11/3£182
Thu 7/505:30
SEA
-
MSY
1 stop9h 20m
Southwest
Mon 11/519:35
MSY
-
SEA
1 stop7h 20m
Southwest
Deal found 9/3£183
Mon 1/623:55
SEA
-
MSY
1 stop8h 05m
Southwest
Tue 9/614:55
MSY
-
SEA
2 stops10h 35m
Southwest
Deal found 9/3£184
Mon 27/417:48
SEA
-
MSY
2 stops16h 06m
Delta
Thu 7/507:46
MSY
-
SEA
1 stop9h 19m
Delta
Deal found 10/3£186
Mon 20/407:15
SEA
-
MSY
2 stops14h 34m
Delta
Wed 29/419:29
MSY
-
SEA
1 stop6h 30m
Delta
Deal found 9/3£187
Thu 23/410:55
SEA
-
MSY
1 stop12h 00m
Southwest
Thu 30/405:30
MSY
-
SEA
1 stop6h 45m
Southwest
Deal found 9/3£188
Fri 17/420:30
SEA
-
MSY
2 stops25h 19m
Delta
Tue 28/405:30
MSY
-
SEA
1 stop10h 58m
Delta
Deal found 9/3£191
Mon 4/514:50
SEA
-
MSY
1 stop6h 45m
Southwest
Sat 9/516:50
MSY
-
SEA
1 stop7h 20m
Southwest
Deal found 10/3£192
Thu 23/410:55
SEA
-
MSY
1 stop12h 00m
Southwest
Tue 28/416:40
MSY
-
SEA
2 stops8h 55m
Southwest
Deal found 9/3£193
Thu 16/412:55
SEA
-
MSY
1 stop9h 25m
Southwest
Wed 22/417:10
MSY
-
SEA
1 stop8h 45m
Southwest
Deal found 11/3£194

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 14 March 2026.

Round-trip from

£179

One-way from

£75

Popular in

November

Cheapest in

August

Average price

£300
Southwest
  • Southwest
  • 8/4-15/4
  • 2 total stops
  • 14h 35m total
  • Seattle to New Orleans
Search Deals
Delta
  • Delta
  • 14/4
  • 1 total stop
  • 8h 04m total
  • Seattle to New Orleans
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 14 March 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

Price

Cheapest return flight

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Fri 3/7

05:45-13:54

1 stop6h 09m

New Orleans Louis Armstrong

Wed 8/7

07:15-14:43

1 stop9h 28m

£210

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Mon 27/4

08:00-18:55

2 stops8h 55m

New Orleans Louis Armstrong

Tue 28/4

16:35-23:35

2 stops9h 00m

£221

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Wed 25/3

13:45-22:10

1 stop6h 25m

New Orleans Louis Armstrong

Tue 31/3

17:05-00:40

2 stops9h 35m

£243

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Fri 17/4

20:42-21:18

1 stop22h 36m

New Orleans Louis Armstrong

Wed 22/4

07:00-10:18

Nonstop5h 18m

£245

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Sun 10/5

05:15-14:05

1 stop6h 50m

New Orleans Louis Armstrong

Sat 16/5

06:05-23:00

2 stops18h 55m

£252

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Tue 7/4

06:30-16:40

2 stops8h 10m

New Orleans Louis Armstrong

Wed 8/4

06:45-13:35

2 stops8h 50m

£269

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Wed 1/7

05:45-13:54

1 stop6h 09m

New Orleans Louis Armstrong

Wed 8/7

16:15-23:26

1 stop9h 11m

£270

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Fri 12/6

21:25-10:05

1 stop10h 40m

New Orleans Louis Armstrong

Sat 20/6

17:50-00:10

1 stop8h 20m

£273
Fastest return journey

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Tue 4/8

09:31-16:13

Nonstop4h 42m

New Orleans Louis Armstrong

Sat 8/8

07:10-10:19

Nonstop5h 09m

£278

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Fri 17/4

19:37-08:34

2 stops10h 57m

New Orleans Louis Armstrong

Wed 22/4

05:00-14:46

2 stops11h 46m

£280

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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
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

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

Use this chart to determine the optimal time to book a return flight from Seattle to New Orleans. Price data was last updated on 6 March 2026.

Booking 55 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, May is the cheapest month in which you can book a flight from Seattle to New Orleans (average of £117). Flying from Seattle to New Orleans in March is currently the most expensive (average of £179). 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 14 March 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.

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.

  • 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 09m. 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: Delta (100%), Hawaiian Airlines (87%), Alaska Airlines( 83%).

  • 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, May is the cheapest month in which you can book a flight from Seattle to New Orleans (average of £117). Flying from Seattle to New Orleans in March is currently the most expensive (average of £179). 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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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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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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