Trip.com
>
Cheap Flights
>
United States
>
Washington
>
Seattle
>
New Orleans to Seattle flight
>
Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport flight

Explore the cheapest one-way and round-trip flights from Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport over the next 90 days, with one-way fares from MXN$2,204 and round-trip from MXN$4,219. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      MSY 17:18
      5h 21m
      Direct
      SEA 20:39
      New Orleans - Seattle | Thu, Nov 12 | Alaska Airlines
      SEA 09:34
      4h 41m
      Direct
      MSY 16:15
      Seattle - New Orleans | Wed, Nov 18 | Alaska Airlines
      MXN$7,564 MXN$9,835
      23% off
      23% off
      MXN$9,835 MXN$7,564
    • MSY 17:52
      5h 11m
      Direct
      SEA 21:03
      New Orleans - Seattle | Fri, Oct 23 | Alaska Airlines
      SEA 09:59
      4h 43m
      Direct
      MSY 16:42
      Seattle - New Orleans | Sat, Oct 31 | Alaska Airlines
      MXN$8,654 MXN$9,835
      12% off
      12% off
      MXN$9,835 MXN$8,654
    • MSY 05:20
      10h 23m
      1 stop
      SEA 13:43
      New Orleans - Seattle | Fri, Nov 13 | Delta Air Lines
      SEA 14:05
      7h 54m
      1 stop
      MSY 23:59
      Seattle - New Orleans | Mon, Nov 16 | Delta Air Lines
      MXN$4,219 MXN$9,835
      56% off
      56% off
      MXN$9,835 MXN$4,219
    • MSY 14:52
      9h 10m
      1 stop
      SEA 22:02
      New Orleans - Seattle | Tue, Dec 8 | Delta Air Lines
      SEA 12:31
      10h 3m
      1 stop
      MSY 00:34
      Seattle - New Orleans | Fri, Dec 11 | Delta Air Lines
      MXN$4,569
      54% off
      MXN$9,835 MXN$4,569
    • MSY 06:25
      7h 57m
      1 stop
      SEA 12:22
      New Orleans - Seattle | Wed, Nov 4 | Delta Air Lines
      SEA 06:00
      8h 8m
      1 stop
      MSY 16:08
      Seattle - New Orleans | Sun, Nov 8 | Delta Air Lines
      MXN$4,749
      52% off
      MXN$9,835 MXN$4,749
    • MSY 05:41
      7h 33m
      1 stop
      SEA 11:14
      New Orleans - Seattle | Wed, Nov 4 | American Airlines
      SEA 07:30
      8h 12m
      1 stop
      MSY 17:42
      Seattle - New Orleans | Sun, Nov 8 | American Airlines
      MXN$5,021
      49% off
      MXN$9,835 MXN$5,021
    • MSY 07:24
      9h 26m
      1 stop
      SEA 14:50
      New Orleans - Seattle | Wed, Nov 11 | Delta Air Lines
      SEA 13:40
      7h 55m
      1 stop
      MSY 23:35
      Seattle - New Orleans | Sat, Nov 14 | Delta Air Lines
      MXN$5,365
      45% off
      MXN$9,835 MXN$5,365
    • MSY 11:34
      9h 1m
      1 stop
      SEA 18:35
      New Orleans - Seattle | Sat, Oct 31 | Delta Air Lines
      SEA 22:35
      9h 16m
      1 stop
      MSY 09:51
      Seattle - New Orleans | Mon, Nov 2 | Delta Air Lines
      MXN$5,415
      45% off
      MXN$9,835 MXN$5,415
    • MSY 17:18
      8h 39m
      1 stop
      SEA 23:57
      New Orleans - Seattle | Wed, Nov 18 | Delta Air Lines
      SEA 22:45
      7h 18m
      1 stop
      MSY 08:03
      Seattle - New Orleans | Mon, Nov 23 | Delta Air Lines
      MXN$5,454
      45% off
      MXN$9,835 MXN$5,454
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      SEA 15:00
      6h
      Direct
      MSY 16:00
      Seattle - New Orleans | Fri, Oct 23 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      MSY 09:43
      9h 11m
      1 stop
      SEA 16:54
      New Orleans - Seattle | Fri, Nov 13 | American Airlines
      MXN$2,204 MXN$4,391
      50% off
      50% off
      MXN$4,391 MXN$2,204
    • MSY 16:30
      9h 27m
      1 stop
      SEA 23:57
      New Orleans - Seattle | Fri, Nov 13 | Delta Air Lines
      MXN$2,440 MXN$4,391
      44% off
      44% off
      MXN$4,391 MXN$2,440
    • MSY 13:56
      6h 45m
      1 stop
      SEA 18:41
      New Orleans - Seattle | Fri, Nov 13 | Delta Air Lines
      MXN$2,440 MXN$6,088
      60% off
      60% off
      MXN$6,088 MXN$2,440
    • MSY 16:25
      9h 34m
      1 stop
      SEA 23:59
      New Orleans - Seattle | Tue, Oct 27 | Delta Air Lines
      MXN$2,773
      37% off
      MXN$4,391 MXN$2,773
    • MSY 07:50
      10h 26m
      1 stop
      SEA 16:16
      New Orleans - Seattle | Sat, Oct 31 | Delta Air Lines
      MXN$2,773
      37% off
      MXN$4,391 MXN$2,773
    • MSY 07:24
      9h 26m
      1 stop
      SEA 14:50
      New Orleans - Seattle | Wed, Nov 4 | Delta Air Lines
      MXN$2,782
      37% off
      MXN$4,391 MXN$2,782
    • MSY 05:41
      9h 54m
      1 stop
      SEA 13:35
      New Orleans - Seattle | Tue, Oct 27 | American Airlines
      MXN$2,834
      35% off
      MXN$4,391 MXN$2,834
    • MSY 05:41
      9h 54m
      1 stop
      SEA 13:35
      New Orleans - Seattle | Sat, Oct 31 | American Airlines
      MXN$2,834
      35% off
      MXN$4,391 MXN$2,834
    • MSY 15:45
      8h 12m
      1 stop
      SEA 21:57
      New Orleans - Seattle | Sat, Oct 31 | American Airlines
      MXN$2,834
      53% off
      MXN$6,088 MXN$2,834
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 2 | Alaska Airlines
      MXN$3,947 MXN$5,722
      31% off
      31% off
      MXN$5,722 MXN$3,947
    • MSY 17:08
      5h 24m
      Direct
      SEA 20:32
      New Orleans - Seattle | Wed, Jan 6 | Alaska Airlines
      MXN$3,969 MXN$5,722
      31% off
      31% off
      MXN$5,722 MXN$3,969
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Tue, Dec 8 | Alaska Airlines
      MXN$4,014 MXN$5,722
      30% off
      30% off
      MXN$5,722 MXN$4,014
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Thu, Dec 3 | Alaska Airlines
      MXN$4,014
      30% off
      MXN$5,722 MXN$4,014
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 9 | Alaska Airlines
      MXN$4,178
      27% off
      MXN$5,722 MXN$4,178
    • MSY 16:54
      5h 26m
      Direct
      SEA 20:20
      New Orleans - Seattle | Wed, Nov 25 | Alaska Airlines
      MXN$4,280
      25% off
      MXN$5,722 MXN$4,280
    • MSY 17:18
      5h 21m
      Direct
      SEA 20:39
      New Orleans - Seattle | Fri, Nov 13 | Alaska Airlines
      MXN$4,283
      25% off
      MXN$5,722 MXN$4,283
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Fri, Dec 11 | Alaska Airlines
      MXN$4,294
      25% off
      MXN$5,722 MXN$4,294
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 16 | Alaska Airlines
      MXN$4,294
      25% off
      MXN$5,722 MXN$4,294
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 2 | Alaska Airlines
      MXN$3,947 MXN$6,088
      35% off
      35% off
      MXN$6,088 MXN$3,947
    • MSY 17:08
      5h 24m
      Direct
      SEA 20:32
      New Orleans - Seattle | Wed, Jan 6 | Alaska Airlines
      MXN$3,969 MXN$6,088
      35% off
      35% off
      MXN$6,088 MXN$3,969
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Tue, Dec 8 | Alaska Airlines
      MXN$4,014 MXN$6,088
      34% off
      34% off
      MXN$6,088 MXN$4,014
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Thu, Dec 3 | Alaska Airlines
      MXN$4,014
      34% off
      MXN$6,088 MXN$4,014
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 9 | Alaska Airlines
      MXN$4,178
      31% off
      MXN$6,088 MXN$4,178
    • MSY 16:54
      5h 26m
      Direct
      SEA 20:20
      New Orleans - Seattle | Wed, Nov 25 | Alaska Airlines
      MXN$4,280
      30% off
      MXN$6,088 MXN$4,280
    • MSY 17:18
      5h 21m
      Direct
      SEA 20:39
      New Orleans - Seattle | Fri, Nov 13 | Alaska Airlines
      MXN$4,283
      30% off
      MXN$6,088 MXN$4,283
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Fri, Dec 11 | Alaska Airlines
      MXN$4,294
      28% off
      MXN$6,088 MXN$4,294
    • MSY 17:19
      5h 30m
      Direct
      SEA 20:49
      New Orleans - Seattle | Wed, Dec 16 | Alaska Airlines
      MXN$4,294
      28% off
      MXN$6,088 MXN$4,294
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Thu, Oct 22 | Alaska Airlines
      MXN$5,776 MXN$11,639
      50% off
      50% off
      MXN$11,639 MXN$5,776
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Wed, Oct 21 | Alaska Airlines
      MXN$5,840 MXN$11,639
      50% off
      50% off
      MXN$11,639 MXN$5,840
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Tue, Oct 20 | Alaska Airlines
      MXN$5,846 MXN$11,639
      50% off
      50% off
      MXN$11,639 MXN$5,846
    • MSY 17:52
      5h 11m
      Direct
      SEA 21:03
      New Orleans - Seattle | Fri, Oct 23 | Alaska Airlines
      MXN$6,795
      42% off
      MXN$11,639 MXN$6,795
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Mon, Oct 26 | Alaska Airlines
      MXN$8,005
      31% off
      MXN$11,639 MXN$8,005
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Sat, Oct 24 | Alaska Airlines
      MXN$10,242
      12% off
      MXN$11,639 MXN$10,242
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Sun, Oct 25 | Alaska Airlines
      MXN$10,242
      12% off
      MXN$11,639 MXN$10,242
    • MSY 13:50
      7h 2m
      1 stop
      SEA 18:52
      New Orleans - Seattle | Fri, Oct 23 | Delta Air Lines
      MXN$3,686
      68% off
      MXN$11,639 MXN$3,686
    • MSY 13:50
      7h 12m
      1 stop
      SEA 19:02
      New Orleans - Seattle | Sat, Oct 24 | Delta Air Lines
      MXN$4,533
      61% off
      MXN$11,639 MXN$4,533
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Sun, Oct 25 | Alaska Airlines
      MXN$10,242 MXN$19,669
      48% off
      48% off
      MXN$19,669 MXN$10,242
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Thu, Oct 22 | Alaska Airlines
      MXN$5,776 MXN$19,669
      71% off
      71% off
      MXN$19,669 MXN$5,776
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Fri, Oct 30 | Alaska Airlines
      MXN$5,035 MXN$19,669
      74% off
      74% off
      MXN$19,669 MXN$5,035
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Wed, Oct 28 | Alaska Airlines
      MXN$17,308
      12% off
      MXN$19,669 MXN$17,308
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Tue, Oct 20 | Alaska Airlines
      MXN$5,846
      70% off
      MXN$19,669 MXN$5,846
    • MSY 17:52
      5h 11m
      Direct
      SEA 21:03
      New Orleans - Seattle | Fri, Oct 23 | Alaska Airlines
      MXN$6,795
      65% off
      MXN$19,669 MXN$6,795
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Mon, Oct 26 | Alaska Airlines
      MXN$8,005
      59% off
      MXN$19,669 MXN$8,005
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Sat, Oct 31 | Alaska Airlines
      MXN$4,985
      75% off
      MXN$19,669 MXN$4,985
    • MSY 17:45
      5h 11m
      Direct
      SEA 20:56
      New Orleans - Seattle | Sat, Oct 24 | Alaska Airlines
      MXN$10,242
      48% off
      MXN$19,669 MXN$10,242
    • MSY 13:00
      17h 25m
      1 stop
      SEA 14:00
      New Orleans - Seattle | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from New Orleans to Seattle are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

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

The data is based on the past 12 months and shows the average one-way ticket prices from Louis Armstrong New Orleans International Airport to Seattle-Tacoma 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 Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport are usually in May, with an average price of MXN$1,713. It is best to avoid July, when the average price can reach MXN$6,928.

MXN$6,928
MXN$4,321
MXN$1,713
0
    Cheapest
  • MXN$2,226
    Sep
  • MXN$2,400
    Oct
  • MXN$2,741
    Nov
  • MXN$4,602
    Dec
  • MXN$2,607
    Jan
  • MXN$3,312
    Feb
  • MXN$4,336
    Mar
  • MXN$5,998
    Apr
  • MXN$1,713
    May
  • MXN$4,228
    Jun
  • MXN$6,928
    Jul
  • MXN$5,321
    Aug

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

The data is based on the past 12 months and shows the average ticket prices from Louis Armstrong New Orleans International Airport to Seattle-Tacoma 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 Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

MXN$5,094
MXN$4,278
MXN$3,462
MXN$2,646
  • MXN$4,477
    Mon
  • MXN$3,462
    Tue
  • MXN$4,919
    Wed
  • MXN$3,631
    Thu
  • MXN$5,094
    Fri
  • MXN$4,930
    Sat
  • MXN$4,365
    Sun

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

The cheapest airline flying from Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport is American Airlines (from MXN$2,204) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From MXN$2,204
Delta Air Lines
From MXN$2,440
Frontier Airlines
From MXN$3,153
United Airlines
From MXN$3,289
Breeze Airways
From MXN$3,345
Alaska Airlines
From MXN$3,947
Sun Country Airlines
From MXN$5,160
Jetblue Airways
From MXN$6,889

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL736

    Louis Armstrong New Orleans International Airport

    13:45

    MSY

    3h 45m

    Direct

    16:30

    SLC

    S M T W T F S
    Search

  2. DL871

    Salt Lake City International Airport

    17:10

    SLC

    2h 20m

    Direct

    18:30

    SEA

    S M T W T F S

  3. DL1631

    Louis Armstrong New Orleans International Airport

    14:41

    MSY

    4h 11m

    Direct

    16:52

    LAX

    S M T W T F S
    Search

  4. DL2640

    Los Angeles International Airport

    17:45

    LAX

    2h 56m

    Direct

    20:41

    SEA

    S M T W T F S

  5. DL2096

    Louis Armstrong New Orleans International Airport

    17:57

    MSY

    4h 6m

    Direct

    20:03

    LAX

    S - - W T - S
    Search

  6. DL2616

    Los Angeles International Airport

    21:00

    LAX

    2h 53m

    Direct

    23:53

    SEA

    S - - W T - S

  7. AA2157

    Louis Armstrong New Orleans International Airport

    09:46

    MSY

    1h 47m

    Direct

    11:33

    DFW

    S M T W - F S
    Search

  8. AA757

    Dallas Fort Worth International Airport

    12:25

    DFW

    4h 27m

    Direct

    14:52

    SEA

    S M T W T F S

  9. DL2790

    Louis Armstrong New Orleans International Airport

    11:34

    MSY

    2h 29m

    Direct

    15:03

    DTW

    S M T W T F S
    Search

  10. DL944

    Detroit Metropolitan Wayne County Airport

    16:35

    DTW

    5h 3m

    Direct

    18:38

    SEA

    S M T W T F S

  11. DL1547

    Louis Armstrong New Orleans International Airport

    05:30

    MSY

    1h 31m

    Direct

    08:01

    ATL

    S M T W T F S
    Search

  12. DL774

    Hartsfield–Jackson Atlanta International Airport

    09:40

    ATL

    5h 43m

    Direct

    12:23

    SEA

    S M T W T F S

  13. DL1631

    Louis Armstrong New Orleans International Airport

    14:41

    MSY

    4h 11m

    Direct

    16:52

    LAX

    S M T W T F S
    Search

  14. DL1551

    Los Angeles International Airport

    19:10

    LAX

    2h 55m

    Direct

    22:05

    SEA

    S M T W T F S

  15. DL1534

    Louis Armstrong New Orleans International Airport

    06:30

    MSY

    1h 30m

    Direct

    09:00

    ATL

    S M T W T F S
    Search

  16. DL629

    Hartsfield–Jackson Atlanta International Airport

    11:17

    ATL

    5h 35m

    Direct

    13:52

    SEA

    S M T W T F S

  17. DL872

    Louis Armstrong New Orleans International Airport

    07:19

    MSY

    4h 16m

    Direct

    09:35

    LAX

    S M T W T F S
    Search

  18. DL1045

    Los Angeles International Airport

    11:00

    LAX

    3h

    Direct

    14:00

    SEA

    S M T W T F S

  19. DL2695

    Louis Armstrong New Orleans International Airport

    16:25

    MSY

    2h 50m

    Direct

    19:15

    MSP

    S M T W T F S
    Search

  20. DL505

    Minneapolis-Saint Paul International Airport

    21:50

    MSP

    4h 3m

    Direct

    23:53

    SEA

    S M T W T - S
Find more flights and airlines

About Louis Armstrong New Orleans International Airport and Seattle-Tacoma International Airport

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

Flight distance 3,356.81km
Cheapest one-way ticket price MXN$2,204
Cheapest return ticket price MXN$4,219

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

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

    Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport takes about 4 hours 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Louis Armstrong New Orleans International Airport (MSY) to Seattle-Tacoma International Airport (SEA).
  • The earliest flight from Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport departs at 07:15, and the last departs at 17:45, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Louis Armstrong New Orleans International Airport (MSY) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around MXN$12,390 in November, the most expensive month to book this route.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
  • United Airlines is a very popular airline operating an average of 71 flights per month.
  • One-way flights from Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport currently start from MXN$2,204, and round-trip fares start from MXN$4,219. The current lowest fare is a American Airlines flight departing on Fri, Nov 13; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport, with an average flight time of 5 hours 9 minutes, and around 9 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 Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport is MXN$5,124. Prices may vary depending on the departure date, airline, and availability.
  • Louis Armstrong New Orleans International Airport to Seattle-Tacoma International Airport operates around 9 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Louis Armstrong New Orleans International Airport and Seattle-Tacoma 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.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.