How long is the Dallas to Seattle flight time?

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA707

    American Airlines

    7:10 AM

    DFW

    4.3h

    Nonstop

    9:25 AM

    SEA

    S M T W T F S
    Search

  2. AS550

    Alaska Airlines

    7:34 PM

    DFW

    4.5h

    Nonstop

    10:02 PM

    SEA

    S M T W T F S
    Search

  3. AS322

    Alaska Airlines

    6:03 PM

    DFW

    4.3h

    Nonstop

    8:24 PM

    SEA

    S M T W T - S
    Search

  4. F92147

    Frontier Airlines

    5:20 AM

    DFW

    2.2h

    Nonstop

    6:30 AM

    DEN

    S - T W T F S
    Search

  5. F94545

    Frontier Airlines

    7:45 AM

    DEN

    3.1h

    Nonstop

    9:51 AM

    SEA

    S M T W T F S
    Search

  6. F94689

    Frontier Airlines

    7:31 AM

    DFW

    3.1h

    Nonstop

    8:37 AM

    ONT

    S M T W T F S
    Search

  7. F92275

    Frontier Airlines

    4:49 PM

    ONT

    2.8h

    Nonstop

    7:38 PM

    SEA

    S M T W T F S
    Search

  8. F94069

    Frontier Airlines

    10:49 PM

    DFW

    2.4h

    Nonstop

    12:15 AM

    DEN

    S M T W T F S
    Search

  9. F94545

    Frontier Airlines

    7:45 AM

    DEN

    3.1h

    Nonstop

    9:51 AM

    SEA

    S M T W T F S
    Search

  10. F93885

    Frontier Airlines

    10:45 PM

    DFW

    3.1h

    Nonstop

    11:50 PM

    LAS

    S M T W T F S
    Search

  11. F92407

    Frontier Airlines

    6:50 AM

    LAS

    2.9h

    Nonstop

    9:42 AM

    SEA

    S M T W T F S
    Search

  12. F94463

    Frontier Airlines

    9:31 PM

    DFW

    2.4h

    Nonstop

    10:55 PM

    DEN

    - M - - - - -
    Search

  13. F94545

    Frontier Airlines

    7:45 AM

    DEN

    3.1h

    Nonstop

    9:51 AM

    SEA

    S M T W T F S
    Search

  14. F92549

    Frontier Airlines

    7:00 AM

    DFW

    2.3h

    Nonstop

    8:15 AM

    DEN

    S M T W T F S
    Search

  15. F91175

    Frontier Airlines

    1:07 PM

    DEN

    3.0h

    Nonstop

    3:08 PM

    SEA

    S M T W T F S
    Search

  16. F92549

    Frontier Airlines

    7:00 AM

    DFW

    2.3h

    Nonstop

    8:15 AM

    DEN

    S M T W T F S
    Search

  17. F94545

    Frontier Airlines

    7:45 AM

    DEN

    3.1h

    Nonstop

    9:51 AM

    SEA

    S M T W T F S
    Search

  18. F94463

    Frontier Airlines

    9:31 PM

    DFW

    2.4h

    Nonstop

    10:55 PM

    DEN

    - M - - - - -
    Search

  19. F91175

    Frontier Airlines

    1:07 PM

    DEN

    3.0h

    Nonstop

    3:08 PM

    SEA

    S M T W T F S
    Search

  20. F94963

    Frontier Airlines

    1:59 PM

    DFW

    3.4h

    Nonstop

    3:23 PM

    LAX

    S M T W T F S
    Search

  21. F91177

    Frontier Airlines

    3:35 PM

    LAX

    3.0h

    Nonstop

    6:36 PM

    SEA

    S M T W T F S
    Search
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Info of Dallas to Seattle Flight Time & Flight Schedules

Flight Time 4 hours 56 minutes
Earliest Flight  06:00⇒08:22
Latest Flight 21:27⇒00:02
Cheapest Flight Price INR 9,497

Find Cheap Flights with Best Dallas to Seattle Flight Time

  • One way
  • Round-trip
      • direct cheapest
        DFW7:10 AM
        4h 15m
        Nonstop
        SEA9:25 AM
        Dallas - Seattle|Tue, Aug 18|American Airlines
        INR 15,166
        INR 28,024
        46% off
        Search
        46% off
        INR 28,024
        INR 15,166
      • DFW5:00 PM
        4h 27m
        Nonstop
        SEA7:27 PM
        Dallas - Seattle|Wed, Aug 19|Delta Air Lines
        INR 15,349
        INR 28,024
        45% off
        Search
        45% off
        INR 28,024
        INR 15,349
      • DFW6:30 AM
        4h 16m
        Nonstop
        SEA8:46 AM
        Dallas - Seattle|Tue, Aug 25|Delta Air Lines
        INR 16,127
        INR 28,024
        42% off
        Search
        42% off
        INR 28,024
        INR 16,127
      • DFW5:00 PM
        4h 27m
        Nonstop
        SEA7:27 PM
        Dallas - Seattle|Mon, Aug 24|Delta Air Lines
        INR 20,791
        Search
        INR 20,791
      • DFW8:45 PM
        4h 20m
        Nonstop
        SEA11:05 PM
        Dallas - Seattle|Tue, Aug 18|Alaska Airlines
        INR 21,511
        Search
        INR 21,511
      • DFW3:49 PM
        4h 22m
        Nonstop
        SEA6:11 PM
        Dallas - Seattle|Mon, Aug 24|Alaska Airlines
        INR 22,232
        Search
        INR 22,232
      • DFW6:03 PM
        4h 21m
        Nonstop
        SEA8:24 PM
        Dallas - Seattle|Wed, Aug 5|Alaska Airlines
        INR 22,670
        Search
        INR 22,670
      • DFW3:49 PM
        4h 22m
        Nonstop
        SEA6:11 PM
        Dallas - Seattle|Wed, Aug 19|Alaska Airlines
        INR 23,433
        Search
        INR 23,433
      • DFW1:02 PM
        4h 21m
        Nonstop
        SEA3:23 PM
        Dallas - Seattle|Mon, Aug 10|Alaska Airlines
        INR 25,186
        Search
        INR 25,186
      • DFW7:10 AM
        4h 15m
        Nonstop
        SEA9:25 AM
        Dallas - Seattle|Mon, Aug 10|American Airlines
        INR 25,511
        Search
        INR 25,511
      • DFW6:30 AM
        4h 16m
        Nonstop
        SEA8:46 AM
        Dallas - Seattle|Wed, Aug 5|Delta Air Lines
        INR 26,034
        Search
        INR 26,034
      • DFW5:00 PM
        4h 27m
        Nonstop
        SEA7:27 PM
        Dallas - Seattle|Mon, Aug 10|Delta Air Lines
        INR 26,062
        Search
        INR 26,062
      • DFW13:00
        4h 27m
        Nonstop
        SEA14:00
        Dallas - Seattle|Mon, Sep 6|Normal Airline
        Find more flights
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Dallas to Seattle Flight Time of Top Airlines

Alaska Airlines
Alaska Airlines
10.0
Frontier Airlines
Frontier Airlines
8.4
American Airlines
American Airlines
8.1
Spirit Airlines
Spirit Airlines
8.1
United Airlines
United Airlines
8.1

FAQ of Dallas to Seattle Flight Time

  • Which airlines offer direct flights from Dallas to Seattle?

    At the moment, you can catch a nonstop flight from Dallas to Seattle with the following airlines, including: Alaska Airlines Delta Air Lines American Airlines Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long does it take to fly from Dallas (DFW) to Seattle (SEA) and what is the distance?

    It takes around 4 hours 25 minutes to fly from Dallas (DFW) to Seattle (SEA).

  • When is the best time to book flights from Dallas to Seattle?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dallas to Seattle is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from Dallas to Seattle?

    Based on Trip.com data in the past 4 weeks, there is 106 flight per week flying from Dallas to Seattle. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA707 (07:45) Delta Air Lines: S/M/T/W/T/F/S -- DL804 (06:52)

  • When are flight tickets from Dallas (DFW) to Seattle (SEA) the cheapest?

    The cheapest months to fly from Dallas to Seattle is December, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Dallas to Seattle on?

    After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Dallas to Seattle on July 31, 2026 with Frontier Airlines, with prices starting at INR 12,025.

  • Which airports can I fly to for Seattle from Dallas?

    You can land at any one of the following hubs in Seattle, with Dallas Fort Worth International Airport to Seattle-Tacoma International Airport (DFW-SEA) is by far the most common option on this route: Seattle-Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air Harbor Seaplane Base (LKE).

  • Is there any time difference between Dallas and Seattle?

    The time difference between Seattle and Dallas is 2h.

  • How do I change or cancel my ticket from Dallas to Seattle?

    Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.