Find Cheap Flights from Dallas to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Dallas to Seattle

(Round-trip)
Depart: Thu Aug 3 2017 Return: Thu Aug 10 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
7:40a
7h 40m
1 stop
SEA
12:00a
DFW
8:38a
8h 38m
1 stop
Depart: Wed Aug 9 2017 Return: Wed Sep 13 2017 Trip spans 36 days
Alaska Airlines
Alaska Airlines
DAL
12:00a
SEA
8:22p
20h 22m
1 stop
SEA
12:00a
DAL
1:27p
13h 27m
1 stop
Depart: Sat Aug 5 2017 Return: Wed Aug 30 2017 Trip spans 26 days
Spirit Airlines
Spirit Airlines
DFW
12:00a
SEA
6:14a
6h 14m
1 stop
SEA
12:00a
DFW
7:35a
7h 35m
1 stop
Depart: Sun Jul 30 2017 Return: Wed Aug 2 2017 Trip spans 4 days
Major Airline
Major Airline
DFW
12:00a
SEA
7:59p
19h 59m
1 stop
SEA
12:00a
DFW
11:59a
11h 59m
1 stop
Depart: Sat Aug 12 2017 Return: Sun Aug 20 2017 Trip spans 9 days
Frontier
Frontier
DFW
12:00a
SEA
5:57p
17h 57m
1 stop
SEA
12:00a
DFW
10:01p
22h 01m
1 stop
Depart: Thu Aug 3 2017 Return: Wed Aug 9 2017 Trip spans 7 days
Sun Country Air
Sun Country Air
DFW
12:00a
SEA
7:40a
7h 40m
1 stop
SEA
12:00a
DFW
7:10a
7h 10m
1 stop
Depart: Mon Jul 31 2017 Return: Tue Aug 29 2017 Trip spans 30 days
Virgin America
Virgin America
DAL
12:00a
SEA
9:55a
9h 55m
2 stops
SEA
12:00a
DAL
6:45a
6h 45m
1 stop
Depart: Fri Aug 4 2017 Return: Sat Aug 5 2017 Trip spans 2 days
American Airlines
American Airlines
DFW
12:00a
SEA
4:15a
4h 15m
nonstop
SEA
12:00a
DFW
3:48a
3h 48m
nonstop
Depart: Sat Aug 5 2017 Return: Thu Aug 10 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
4:12a
4h 12m
nonstop
SEA
12:00a
DFW
8:38a
8h 38m
1 stop
Depart: Wed Aug 9 2017 Return: Fri Aug 18 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
DAL
12:00a
SEA
7:45a
7h 45m
1 stop
SEA
12:00a
DAL
8:30a
8h 30m
1 stop
Depart: Mon Jul 31 2017 Return: Tue Aug 29 2017 Trip spans 30 days
Spirit Airlines
Spirit Airlines
DFW
12:00a
SEA
6:39a
6h 39m
1 stop
SEA
12:00a
DFW
7:35a
7h 35m
1 stop
Depart: Mon Jul 31 2017 Return: Wed Aug 2 2017 Trip spans 3 days
Major Airline
Major Airline
DFW
12:00a
SEA
8:59p
20h 59m
1 stop
SEA
12:00a
DFW
11:59a
35h 59m
1 stop
Depart: Fri Aug 4 2017 Return: Fri Aug 11 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
4:40p
16h 40m
1 stop
SEA
12:00a
DFW
8:38a
8h 38m
1 stop
Depart: Sat Jul 29 2017 Return: Wed Aug 2 2017 Trip spans 5 days
Frontier
Frontier
DFW
12:00a
SEA
5:26p
17h 26m
1 stop
SEA
12:00a
DFW
9:48p
21h 48m
1 stop
Depart: Tue Aug 8 2017 Return: Fri Aug 18 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
DAL
12:00a
SEA
7:05a
7h 05m
1 stop
SEA
12:00a
DAL
8:30a
8h 30m
1 stop
Depart: Sat Aug 5 2017 Return: Sat Aug 12 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DFW
12:00a
SEA
5:54a
5h 54m
1 stop
SEA
12:00a
DFW
8:38a
8h 38m
1 stop
Depart: Sun Jul 30 2017 Return: Mon Aug 7 2017 Trip spans 9 days
Sun Country Air
Sun Country Air
DFW
12:00a
SEA
7:40a
7h 40m
1 stop
SEA
12:00a
DFW
7:10a
7h 10m
1 stop
Depart: Fri Aug 4 2017 Return: Wed Aug 9 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
4:40p
16h 40m
1 stop
SEA
12:00a
DFW
9:00p
21h 00m
1 stop
Depart: Sun Aug 13 2017 Return: Sun Aug 20 2017 Trip spans 8 days
Frontier
Frontier
DFW
12:00a
SEA
5:42p
17h 42m
1 stop
SEA
12:00a
DFW
10:01p
22h 01m
1 stop
Depart: Mon Jul 31 2017 Return: Tue Aug 1 2017 Trip spans 2 days
Major Airline
Major Airline
DFW
12:00a
SEA
3:59p
15h 59m
1 stop
SEA
12:00a
DFW
11:59a
11h 59m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Dallas
only $307
only $310
Destination

Seattle
$307
Airlines Airline reviews

48 travelers who booked a flight from Dallas to Seattle rated their chosen airlines with an average of 6.7.

Overall
6.8
Boarding
7.0
Crew
7.0
Comfort
6.7
Food
5.8
Entertainment
6.4