Cheap flights from Dallas/Fort Worth Airport to Seattle

Round-trip
1 adult
Economy
From?
To?
Tue 11/2
Tue 11/9

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Dallas/Fort Worth to Seattle.
View current United States travel restrictions

Flight information for Dallas/Fort Worth Airport to Seattle
(DFW to SEA)

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Seattle
Best Price Found$113The best flight deal from Dallas/Fort Worth Airport to Seattle found on momondo in the last 72 hours is $113
Fastest flight time4h 24mThe fastest flight from Dallas/Fort Worth Airport to Seattle takes 4h 24m
Direct flightsMon, Tue, Wed, Fri, Sat and SunDirect flights go from Dallas/Fort Worth Airport to Seattle on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
Airports in Seattle3 airportsThere are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Dallas/Fort Worth Airport to Seattle?

October

The cheapest time of year to fly to Seattle from Dallas/Fort Worth Airport is October. Most expensive is December

What is the cheapest airline that flies to Seattle from Dallas/Fort Worth Airport?

Frontier

Alaska Airlines, Delta, and Frontier are the most popular carriers operating from Dallas/Fort Worth Airport to Seattle

How far in advance should you book Dallas/Fort Worth Airport to Seattle flights?

22 days before

The cheapest time to buy a flight from Dallas/Fort Worth Airport to Seattle is approximately 22 days to departure


Easily compare round-trip flights from Dallas/Fort Worth Airport to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dallas/Fort Worth Airport to Seattle by changing tabs
Frontier
Jan 5
DFW4:16 pmDallas/Fort Worth
13h 38m
1 stop
SEA5:54 amSeattle/Tacoma Intl
Jan 10
SEA7:59 pmSeattle/Tacoma Intl
11h 33m
1 stop
DFW7:32 amDallas/Fort Worth
Multiple Airlines
Nov 10
DFW6:34 amDallas/Fort Worth
6h 46m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
Nov 12
SEA7:59 pmSeattle/Tacoma Intl
20h 01m
1 stop
DFW4:00 pmDallas/Fort Worth
Spirit Airlines
Dec 1
DFW1:20 amDallas/Fort Worth
9h 23m
1 stop
SEA10:43 amSeattle/Tacoma Intl
Dec 14
SEA10:10 amSeattle/Tacoma Intl
12h 15m
1 stop
DFW10:25 pmDallas/Fort Worth
Multiple Airlines
Nov 9
DFW1:00 pmDallas/Fort Worth
19h 39m
1 stop
SEA8:39 amSeattle/Tacoma Intl
Nov 15
SEA7:59 pmSeattle/Tacoma Intl
7h 17m
1 stop
DFW3:16 amDallas/Fort Worth
Multiple Airlines
Nov 9
DFW1:00 pmDallas/Fort Worth
19h 39m
1 stop
SEA8:39 amSeattle/Tacoma Intl
Nov 16
SEA12:10 pmSeattle/Tacoma Intl
22h 47m
1 stop
DFW10:57 amDallas/Fort Worth
Spirit Airlines
Nov 9
DFW10:46 amDallas/Fort Worth
21h 53m
1 stop
SEA8:39 amSeattle/Tacoma Intl
Nov 15
SEA12:10 pmSeattle/Tacoma Intl
34h 38m
2 stops
DFW10:48 pmDallas/Fort Worth

Find the cheapest one-way flights from Dallas/Fort Worth Airport to Seattle

If you're looking for one-way flights from Dallas/Fort Worth Airport to Seattle, view some of our deals below provided by Alaska Airlines, Frontier and Spirit Airlines
Frontier
Jan 5
DFW4:16 pmDallas/Fort Worth
13h 38m
1 stop
SEA5:54 amSeattle/Tacoma Intl
Spirit Airlines
Nov 3
DFW2:00 pmDallas/Fort Worth
16h 48m
1 stop
SEA6:48 amSeattle/Tacoma Intl
Multiple Airlines
Nov 9
DFW12:40 pmDallas/Fort Worth
19h 59m
1 stop
SEA8:39 amSeattle/Tacoma Intl

Search last-minute flights to Seattle from Dallas/Fort Worth Airport

Find and compare flight prices for your last-minute flight from Dallas/Fort Worth Airport to Seattle
Multiple Airlines
Nov 3
DFW8:53 amDallas/Fort Worth
21h 55m
1 stop
SEA6:48 amSeattle/Tacoma Intl
Nov 9
SEA12:10 pmSeattle/Tacoma Intl
5h 37m
1 stop
DFW5:47 pmDallas/Fort Worth
Spirit Airlines
Nov 2
DFW11:46 amDallas/Fort Worth
20h 34m
1 stop
SEA8:20 amSeattle/Tacoma Intl
Nov 9
SEA12:10 pmSeattle/Tacoma Intl
5h 37m
1 stop
DFW5:47 pmDallas/Fort Worth
Frontier
Nov 4
DFW8:59 amDallas/Fort Worth
13h 00m
1 stop
SEA9:59 pmSeattle/Tacoma Intl
Nov 8
SEA7:59 pmSeattle/Tacoma Intl
7h 17m
1 stop
DFW3:16 amDallas/Fort Worth
Multiple Airlines
Nov 4
DFW2:30 amDallas/Fort Worth
11h 50m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
Nov 8
SEA7:59 pmSeattle/Tacoma Intl
7h 17m
1 stop
DFW3:16 amDallas/Fort Worth
Spirit Airlines
Nov 4
DFW2:30 amDallas/Fort Worth
11h 50m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
Nov 9
SEA12:10 pmSeattle/Tacoma Intl
5h 37m
1 stop
DFW5:47 pmDallas/Fort Worth
Multiple Airlines
Nov 2
DFW11:46 amDallas/Fort Worth
20h 34m
1 stop
SEA8:20 amSeattle/Tacoma Intl
Nov 8
SEA7:59 pmSeattle/Tacoma Intl
7h 17m
1 stop
DFW3:16 amDallas/Fort Worth

Best airlines flying from Dallas/Fort Worth Airport to Seattle

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Seattle with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $60
Free Cancellation
Rating
6.2
6.6

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.0

Food

Reviews

Three gate changes three flight time changes extra charges for everything. This is the first and last time I will fly this airline.

1 / 10
Spirit Airlines
PriceFrom $80
Free Cancellation
Rating
6.4
6.5

Boarding

6.0

Comfort

7.0

Crew

4.9

Entertainment

5.3

Food

Reviews

I appreciated the friendly service with the staff arriving and departing the airports

1 / 10
United Airlines
PriceFrom $98
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Honestly the rows are too close together. I am 5’8” and it’s all I can do to lean forward and pull my backpack from under the seat in front of me. Otherwise everything was fine. No hiccups.

1 / 10
American Airlines
PriceFrom $104
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Alaska Airlines
PriceFrom $109
Free Cancellation
Rating
8.2
8.6

Boarding

8.4

Comfort

8.7

Crew

7.7

Entertainment

7.3

Food

Reviews

Perfect smooth flight. Crew was incredible

1 / 10
Delta
PriceFrom $117
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10

  • Are airlines flying from Dallas/Fort Worth to Seattle/Tacoma Intl offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Dallas/Fort Worth to Seattle/Tacoma Intl are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Alaska Airlines, American Airlines, and Spirit Airlines. You can search for the full list of airlines like Alaska Airlines that are offering this flexibility.

  • How far is Dallas/Fort Worth to Seattle/Tacoma Intl by plane?

    A flight from Dallas/Fort Worth to Seattle/Tacoma Intl will travel around 1663.5 mi. A reasonable flight in good conditions will take 4h 27m.


Can I fly to Seattle/Tacoma Intl from Dallas/Fort Worth right now?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Dallas/Fort Worth need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Dallas/Fort Worth must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Dallas/Fort Worth are not required to quarantine after entering Seattle/Tacoma Intl.

Can I fly back to Dallas/Fort Worth from Seattle/Tacoma Intl?

Returning to Dallas/Fort Worth from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dallas/Fort Worth.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Dallas/Fort Worth.

If you are planning to travel to Seattle at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Dallas/Fort Worth Airport to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dallas to Seattle Flights
Fastest flight time4h 10m
Cheapest price$86
Dallas to Spokane Flights
Fastest flight time3h 46m
Cheapest price$188

Similar Dallas/Fort Worth Airport to Seattle flights

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