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Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport over the next 90 days, with one-way fares from €109 and round-trip from €263. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 13:16
        7h 4m
        Direct
        MSY 22:20
        Seattle - New Orleans | Mon, Oct 26 | United Airlines
        MSY 05:00
        11h 39m
        Direct
        SEA 14:39
        New Orleans - Seattle | Sat, Oct 31 | United Airlines
        €461 €666
        31% off
        31% off
        €666 €461
      • SEA 09:59
        4h 43m
        Direct
        MSY 16:42
        Seattle - New Orleans | Sat, Oct 10 | Alaska Airlines
        MSY 17:45
        5h 11m
        Direct
        SEA 20:56
        New Orleans - Seattle | Wed, Oct 14 | Alaska Airlines
        €466 €666
        30% off
        30% off
        €666 €466
      • SEA 23:10
        9h 19m
        1 stop
        MSY 10:29
        Seattle - New Orleans | Sat, Oct 24 | Delta Air Lines
        MSY 07:24
        9h 26m
        1 stop
        SEA 14:50
        New Orleans - Seattle | Wed, Oct 28 | Delta Air Lines
        €263 €666
        61% off
        61% off
        €666 €263
      • SEA 14:26
        7h 1m
        1 stop
        MSY 23:27
        Seattle - New Orleans | Sat, Oct 24 | American Airlines
        MSY 08:06
        8h 40m
        1 stop
        SEA 14:46
        New Orleans - Seattle | Wed, Oct 28 | American Airlines
        €271
        59% off
        €666 €271
      • SEA 14:26
        7h 1m
        1 stop
        MSY 23:27
        Seattle - New Orleans | Wed, Oct 14 | American Airlines
        MSY 09:46
        7h 6m
        1 stop
        SEA 14:52
        New Orleans - Seattle | Sat, Oct 17 | American Airlines
        €272
        59% off
        €666 €272
      • SEA 23:59
        6h 39m
        1 stop
        MSY 08:38
        Seattle - New Orleans | Sat, Oct 10 | United Airlines
        MSY 07:19
        9h 31m
        1 stop
        SEA 14:50
        New Orleans - Seattle | Wed, Oct 14 | Delta Air Lines
        €275
        59% off
        €666 €275
      • SEA 12:31
        9h 53m
        1 stop
        MSY 00:24
        Seattle - New Orleans | Thu, Nov 19 | Delta Air Lines
        MSY 07:00
        10h 9m
        1 stop
        SEA 15:09
        New Orleans - Seattle | Thu, Nov 26 | Delta Air Lines
        €284
        56% off
        €666 €284
      • SEA 22:35
        7h 29m
        1 stop
        MSY 08:04
        Seattle - New Orleans | Sun, Oct 25 | Delta Air Lines
        MSY 07:50
        10h 26m
        1 stop
        SEA 16:16
        New Orleans - Seattle | Sat, Oct 31 | Delta Air Lines
        €285
        56% off
        €666 €285
      • SEA 23:59
        7h 52m
        1 stop
        MSY 09:51
        Seattle - New Orleans | Mon, Oct 26 | Delta Air Lines
        MSY 07:35
        9h 15m
        1 stop
        SEA 14:50
        New Orleans - Seattle | Sat, Oct 31 | Delta Air Lines
        €285
        56% off
        €666 €285
      • SEA 14:15
        6h 45m
        1 stop
        MSY 23:00
        Seattle - New Orleans | Sat, Oct 24 | Hahn Air
        MSY 11:20
        13h 20m
        1 stop
        SEA 22:40
        New Orleans - Seattle | Wed, Oct 28 |
        €289
        56% off
        €666 €289
      • SEA 00:25
        6h 38m
        1 stop
        MSY 09:03
        Seattle - New Orleans | Sun, Oct 25 | American Airlines
        MSY 09:46
        7h
        1 stop
        SEA 14:46
        New Orleans - Seattle | Sat, Oct 31 | American Airlines
        €290
        56% off
        €666 €290
      • SEA 21:16
        13h 11m
        1 stop
        MSY 12:27
        Seattle - New Orleans | Thu, Oct 8 | Frontier Airlines
        MSY 07:15
        7h 30m
        Direct
        SEA 12:45
        New Orleans - Seattle | Tue, Oct 13 |
        €292
        56% off
        €666 €292
      • SEA 13:00
        17h 25m
        1 stop
        MSY 14:00
        Seattle - New Orleans | Tue, Oct 6 | Normal Airline
        MSY 15:00
        6h
        Direct
        SEA 16:00
        New Orleans - Seattle | Thu, Oct 8 | Normal Airline
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      • Cheapest nonstop
        SEA 13:16
        6h 59m
        Direct
        MSY 22:15
        Seattle - New Orleans | Sat, Nov 7 | United Airlines
        €181 €266
        32% off
        32% off
        €266 €181
      • SEA 13:16
        7h 4m
        Direct
        MSY 22:20
        Seattle - New Orleans | Sun, Nov 15 | United Airlines
        €186 €266
        30% off
        30% off
        €266 €186
      • SEA 14:30
        7h 35m
        1 stop
        MSY 00:05
        Seattle - New Orleans | Mon, Oct 12 | Delta Air Lines
        €109 €266
        59% off
        59% off
        €266 €109
      • SEA 12:31
        9h 53m
        1 stop
        MSY 00:24
        Seattle - New Orleans | Thu, Nov 12 | Delta Air Lines
        €127
        52% off
        €266 €127
      • SEA 10:12
        8h 54m
        1 stop
        MSY 21:06
        Seattle - New Orleans | Wed, Nov 11 | Delta Air Lines
        €127
        52% off
        €266 €127
      • SEA 14:07
        6h 50m
        1 stop
        MSY 22:57
        Seattle - New Orleans | Wed, Nov 11 | American Airlines
        €129
        52% off
        €266 €129
      • SEA 06:00
        8h 8m
        1 stop
        MSY 16:08
        Seattle - New Orleans | Tue, Oct 13 | Delta Air Lines
        €132
        50% off
        €266 €132
      • SEA 05:35
        6h 15m
        1 stop
        MSY 13:50
        Seattle - New Orleans | Sun, Nov 15 | Delta Air Lines
        €133
        50% off
        €266 €133
      • SEA 12:30
        9h 27m
        1 stop
        MSY 23:57
        Seattle - New Orleans | Sun, Nov 8 | Delta Air Lines
        €133
        50% off
        €266 €133
      • SEA 09:45
        9h 54m
        1 stop
        MSY 21:39
        Seattle - New Orleans | Sat, Nov 7 | Delta Air Lines
        €133
        50% off
        €266 €133
      • SEA 12:30
        9h 27m
        1 stop
        MSY 23:57
        Seattle - New Orleans | Mon, Oct 19 | Delta Air Lines
        €134
        50% off
        €266 €134
      • SEA 12:04
        9h 23m
        1 stop
        MSY 23:27
        Seattle - New Orleans | Mon, Oct 19 | American Airlines
        €136
        49% off
        €266 €136
      • SEA 12:47
        8h 10m
        1 stop
        MSY 22:57
        Seattle - New Orleans | Sat, Nov 7 | American Airlines
        €136
        49% off
        €266 €136
      • SEA 13:00
        17h 25m
        1 stop
        MSY 14:00
        Seattle - New Orleans | Tue, Oct 6 | Normal Airline
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Displayed flight fares from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport

What is the cheapest month to fly from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport are usually in September, with an average price of €94. It is best to avoid July, when the average price can reach €329.

€329
€212
€94
0
  • €94
    Sep
  • €245
    Oct
  • €185
    Nov
  • €314
    Dec
  • €251
    Jan
  • €174
    Feb
  • €286
    Mar
  • €149
    Apr
  • €135
    May
  • €214
    Jun
  • €329
    Jul
  • €167
    Aug

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

€434
€292
€150
€8
    Cheapest
  • €245
    Mon
  • €434
    Tue
  • €176
    Wed
  • €273
    Thu
  • €228
    Fri
  • €150
    Sat
  • €284
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport is Delta Air Lines (from €109) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From €109
American Airlines
From €129
United Airlines
From €157
Frontier Airlines
From €157
Alaska Airlines
From €189
Hahn Air
From €197
Sun Country Airlines
From €210

Find more flights and airlines

What is the flight schedule from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport?

Check the schedule for flights from Seattle to New Orleans and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1128

    Seattle-Tacoma International Airport

    05:45

    SEA

    2h 6m

    Direct

    08:51

    SLC

    S M T W T F S
    Search

  2. DL2100

    Salt Lake City International Airport

    09:30

    SLC

    3h 21m

    Direct

    13:51

    MSY

    S M T W T F S

  3. AA717

    Seattle-Tacoma International Airport

    14:07

    SEA

    3h 57m

    Direct

    20:04

    DFW

    S M T W T F S
    Search

  4. AA1455

    Dallas Fort Worth International Airport

    21:28

    DFW

    1h 28m

    Direct

    22:56

    MSY

    S M T W T F S

  5. DL943

    Seattle-Tacoma International Airport

    06:05

    SEA

    3h 27m

    Direct

    11:32

    MSP

    S M T W T F S
    Search

  6. DL2695

    Minneapolis-Saint Paul International Airport

    12:45

    MSP

    2h 34m

    Direct

    15:19

    MSY

    S M T W T F S

  7. DL567

    Seattle-Tacoma International Airport

    21:20

    SEA

    4h 48m

    Direct

    05:08

    ATL

    S M T W T F S
    Search

  8. DL1322

    Hartsfield–Jackson Atlanta International Airport

    07:25

    ATL

    1h 41m

    Direct

    08:06

    MSY

    - M T W T - S

  9. DL2830

    Seattle-Tacoma International Airport

    14:30

    SEA

    2h 44m

    Direct

    17:14

    LAX

    S M T W T F S
    Search

  10. DL2154

    Los Angeles International Airport

    18:30

    LAX

    3h 35m

    Direct

    00:05

    MSY

    S M T W T F S

  11. DL542

    Seattle-Tacoma International Airport

    13:45

    SEA

    4h 55m

    Direct

    21:40

    ATL

    S M T W T F S
    Search

  12. DL2224

    Hartsfield–Jackson Atlanta International Airport

    22:49

    ATL

    1h 38m

    Direct

    23:27

    MSY

    S M T W T F S

  13. DL812

    Seattle-Tacoma International Airport

    06:00

    SEA

    4h 15m

    Direct

    13:15

    DTW

    S M T W T F S
    Search

  14. DL1652

    Detroit Metropolitan Wayne County Airport

    15:46

    DTW

    2h 43m

    Direct

    17:29

    MSY

    - M T W T F S

  15. AA362

    Seattle-Tacoma International Airport

    23:45

    SEA

    3h 50m

    Direct

    05:35

    DFW

    - M - - - - -
    Search

  16. AA1684

    Dallas Fort Worth International Airport

    08:54

    DFW

    1h 32m

    Direct

    10:26

    MSY

    S M T W T F S

  17. DL2769

    Seattle-Tacoma International Airport

    09:15

    SEA

    2h 50m

    Direct

    12:05

    LAX

    S M T W T F S
    Search

  18. DL2154

    Los Angeles International Airport

    18:30

    LAX

    3h 35m

    Direct

    00:05

    MSY

    S M T W T F S

  19. DL560

    Seattle-Tacoma International Airport

    15:55

    SEA

    4h 50m

    Direct

    23:45

    ATL

    S M T W T F S
    Search

  20. DL1424

    Hartsfield–Jackson Atlanta International Airport

    09:05

    ATL

    1h 33m

    Direct

    09:38

    MSY

    S M T W T F S
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About Seattle-Tacoma International Airport and Louis Armstrong New Orleans International Airport

Learn about Seattle-Tacoma International Airport (SEA) and Louis Armstrong New Orleans International Airport (MSY) — including location, terminals, transportation, and travel tips.

Flight distance 3,356.81km
Cheapest one-way ticket price €109
Cheapest return ticket price €263

FAQs for Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport?

    Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport takes about 4 hours 7 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Seattle-Tacoma International Airport (SEA) to Louis Armstrong New Orleans International Airport (MSY).
  • The earliest flight from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport departs at 09:38, and the last departs at 09:38, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Louis Armstrong New Orleans International Airport (MSY) is quite popular. Without considering departure times or holidays, tickets cost around €454 in November, the most expensive month to book this route.
    • The distance from Louis Armstrong New Orleans International Airport to downtown is about 18km, by taxi about 30 minutes.
  • Alaska Airlines is a very popular airline operating an average of 69 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport currently start from €109, and round-trip fares start from €263. The current lowest fare is a Delta Air Lines flight departing on Mon, Oct 12; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport, with an average flight time of 4 hours 3 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport is €273. Prices may vary depending on the departure date, airline, and availability.
  • Seattle-Tacoma International Airport to Louis Armstrong New Orleans International Airport operates around 7 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Louis Armstrong New Orleans International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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