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Dallas Love Field Airport to Seattle-Tacoma International Airport flight
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Dallas Love Field Airport to Seattle-Tacoma International Airport Flights Info

Cheapest one-way
THB 5,110
Delta Air Lines Delta Air Lines 10h 1m · 1 stop Sat, Dec 5
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Recommended airlines
Delta Air Lines Delta Air LinesCheapest· From THB 5,110 Delta Air Lines Delta Air LinesMost booked

Find the cheapest Dallas to Seattle flights over the next 3 months. One-way fares from THB 5,110, return fares from THB 5,110.

    • Cheapest
      DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Sat, Dec 5 | Delta Air Lines
      THB 5,110 THB 9,070
      44% off
      44% off
      THB 9,070 THB 5,110
    • Cheapest
      DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Thu, Dec 10 | Delta Air Lines
      THB 5,110 THB 9,070
      44% off
      44% off
      THB 9,070 THB 5,110
    • DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Tue, Dec 15 | Delta Air Lines
      THB 5,300 THB 9,070
      42% off
      42% off
      THB 9,070 THB 5,300
    • DAL 06:12
      8h 29m
      1 stop
      SEA 12:41
      Dallas - Seattle | Fri, Dec 11 | Delta Air Lines
      THB 5,300
      42% off
      THB 9,070 THB 5,300
    • DAL 06:06
      10h 32m
      1 stop
      SEA 14:38
      Dallas - Seattle | Tue, Dec 8 | Delta Air Lines
      THB 7,010
      23% off
      THB 9,070 THB 7,010
    • DAL 06:06
      10h 32m
      1 stop
      SEA 14:38
      Dallas - Seattle | Mon, Dec 7 | Delta Air Lines
      THB 7,430
      18% off
      THB 9,070 THB 7,430
    • DFW 13:00
      17h 25m
      1 stop
      SEA 14:00
      Dallas - Seattle | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • DAL 06:00
      10h 38m
      1 stop
      SEA 14:38
      Dallas - Seattle | Tue, Jan 5 | Delta Air Lines
      THB 7,420 THB 15,220
      51% off
      51% off
      THB 15,220 THB 7,420
    • DAL 06:15
      10h 15m
      1 stop
      SEA 14:30
      Dallas - Seattle | Thu, Nov 19 | Delta Air Lines
      THB 12,480 THB 15,220
      18% off
      18% off
      THB 15,220 THB 12,480
    • DFW 13:00
      17h 25m
      1 stop
      SEA 14:00
      Dallas - Seattle | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • DAL 06:15
      10h 15m
      1 stop
      SEA 14:30
      Dallas - Seattle | Thu, Nov 19 | Delta Air Lines
      THB 12,480 THB 15,220
      18% off
      18% off
      THB 15,220 THB 12,480
    • DFW 13:00
      17h 25m
      1 stop
      SEA 14:00
      Dallas - Seattle | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • DAL 06:12
      8h 29m
      1 stop
      SEA 12:41
      Dallas - Seattle | Fri, Dec 11 | Delta Air Lines
      THB 5,300 THB 9,070
      42% off
      42% off
      THB 9,070 THB 5,300
    • DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Sat, Dec 5 | Delta Air Lines
      THB 5,110 THB 9,070
      44% off
      44% off
      THB 9,070 THB 5,110
    • DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Thu, Dec 10 | Delta Air Lines
      THB 5,110 THB 9,070
      44% off
      44% off
      THB 9,070 THB 5,110
    • DAL 15:54
      10h 1m
      1 stop
      SEA 23:55
      Dallas - Seattle | Tue, Dec 15 | Delta Air Lines
      THB 5,300
      42% off
      THB 9,070 THB 5,300
    • DAL 06:06
      10h 32m
      1 stop
      SEA 14:38
      Dallas - Seattle | Tue, Dec 8 | Delta Air Lines
      THB 7,010
      23% off
      THB 9,070 THB 7,010
    • DAL 06:06
      10h 32m
      1 stop
      SEA 14:38
      Dallas - Seattle | Mon, Dec 7 | Delta Air Lines
      THB 7,430
      18% off
      THB 9,070 THB 7,430
    • DFW 13:00
      17h 25m
      1 stop
      SEA 14:00
      Dallas - Seattle | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights

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

Which airline offers the cheapest flights from Dallas Love Field Airport to Seattle-Tacoma International Airport?

The cheapest airline flying from Dallas Love Field Airport to Seattle-Tacoma International Airport is Delta Air Lines (from THB 5,110) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
WestJet logo WestJet Porter Airlines logo Porter Airlines Air Canada logo Air Canada Flair Airlines logo Flair Airlines Air North logo Air North
Delta Air Lines logo Delta Air Lines

What is the flight schedule from Dallas Love Field Airport to Seattle-Tacoma International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL512

    Dallas Love Field Airport

    15:45

    DAL

    2h 5m

    Direct

    18:50

    ATL

    S M T W T F S
    Search

  2. DL714

    Hartsfield–Jackson Atlanta International Airport

    18:10

    ATL

    5h 36m

    Direct

    20:46

    SEA

    S M T W T F S

  3. DL512

    Dallas Love Field Airport

    15:45

    DAL

    2h 5m

    Direct

    18:50

    ATL

    S M T W T F S
    Search

  4. DL903

    Hartsfield–Jackson Atlanta International Airport

    21:35

    ATL

    5h 34m

    Direct

    00:09

    SEA

    S M T W T F S

  5. DL516

    Dallas Love Field Airport

    06:00

    DAL

    2h

    Direct

    09:00

    ATL

    S M T W T F S
    Search

  6. DL629

    Hartsfield–Jackson Atlanta International Airport

    12:15

    ATL

    5h 43m

    Direct

    14:58

    SEA

    S M T W T F S
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FAQs for Dallas Love Field Airport to Seattle-Tacoma International Airport Flights

  • How long is the flight from Dallas Love Field Airport to Seattle-Tacoma International Airport?

    Dallas Love Field Airport to Seattle-Tacoma International Airport takes about 3 hours 48 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Dallas Love Field Airport (DAL) to Seattle-Tacoma International Airport (SEA).
  • The earliest flight from Dallas Love Field Airport to Seattle-Tacoma International Airport departs at 08:00, and the last departs at 08:20, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dallas Love Field Airport (DAL) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around THB 12,930 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.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Dallas Love Field Airport to Seattle-Tacoma International Airport is THB 8,880. Prices may vary depending on the departure date, airline, and availability.
  • Enter Dallas Love Field 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.

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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.