Find Cheap Flights from Dallas to Seattle/Tacoma Intl (A78 - SEA)

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/Tacoma Intl

(Round-trip)
Depart: Wed Jan 10 2018 Return: Tue Jan 16 2018 Trip spans 7 days
Frontier
Frontier
DFW
12:00a
SEA
12:52p
12h 52m
1 stop
SEA
12:00a
DFW
5:34a
5h 34m
1 stop
Depart: Sat Dec 9 2017 Return: Mon Dec 11 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
11:52p
23h 52m
1 stop
SEA
12:00a
DFW
10:58a
10h 58m
1 stop
Depart: Tue Dec 5 2017 Return: Wed Dec 6 2017 Trip spans 2 days
Virgin America
Virgin America
DFW
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DFW
3:55a
3h 55m
nonstop
Depart: Mon Mar 12 2018 Return: Mon Mar 19 2018 Trip spans 8 days
Alaska Airlines
Alaska Airlines
DFW
12:00a
SEA
4:15a
4h 15m
nonstop
SEA
12:00a
DFW
3:44a
3h 44m
nonstop
Depart: Mon May 14 2018 Return: Thu May 17 2018 Trip spans 4 days
American Airlines
American Airlines
DFW
12:00a
SEA
4:15a
4h 15m
nonstop
SEA
12:00a
DFW
3:56a
3h 56m
nonstop
Depart: Tue Feb 6 2018 Return: Sat Feb 10 2018 Trip spans 5 days
Frontier
Frontier
DFW
12:00a
SEA
10:46a
10h 46m
1 stop
SEA
12:00a
DFW
10:49a
10h 49m
1 stop
Depart: Tue Nov 28 2017 Return: Tue Dec 12 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
5:26p
17h 26m
1 stop
SEA
12:00a
DFW
6:19a
6h 19m
1 stop
Depart: Tue Dec 5 2017 Return: Wed Dec 6 2017 Trip spans 2 days
Virgin America
Virgin America
DAL
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DAL
3:55a
3h 55m
nonstop
Depart: Tue May 15 2018 Return: Tue May 22 2018 Trip spans 8 days
Frontier
Frontier
DFW
12:00a
SEA
8:32p
20h 32m
1 stop
SEA
12:00a
DFW
8:22p
20h 22m
1 stop
Depart: Thu Mar 15 2018 Return: Mon Mar 19 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
DFW
12:00a
SEA
4:10a
4h 10m
nonstop
SEA
12:00a
DFW
3:44a
3h 44m
nonstop
Depart: Wed Feb 14 2018 Return: Sat Feb 17 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DAL
12:00a
SEA
4:20a
4h 20m
nonstop
SEA
12:00a
DAL
3:55a
3h 55m
nonstop
Depart: Sat Dec 9 2017 Return: Mon Dec 11 2017 Trip spans 3 days
Virgin America
Virgin America
DAL
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DAL
3:55a
3h 55m
nonstop
Depart: Sat May 12 2018 Return: Fri May 18 2018 Trip spans 7 days
American Airlines
American Airlines
DFW
12:00a
SEA
4:09a
4h 09m
nonstop
SEA
12:00a
DFW
3:49a
3h 49m
nonstop
Depart: Wed Feb 14 2018 Return: Sat Feb 17 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
4:20a
4h 20m
nonstop
SEA
12:00a
DFW
3:55a
3h 55m
nonstop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
Frontier
Frontier
DFW
12:00a
SEA
10:37a
10h 37m
1 stop
SEA
12:00a
DFW
8:10p
20h 10m
1 stop
Depart: Mon Dec 11 2017 Return: Sun Dec 17 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
DFW
12:00a
SEA
4:32a
4h 32m
nonstop
SEA
12:00a
DFW
3:48a
3h 48m
nonstop
Depart: Thu Jan 4 2018 Return: Sat Jan 6 2018 Trip spans 3 days
Virgin America
Virgin America
DAL
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DAL
3:55a
3h 55m
nonstop
Depart: Tue Jan 9 2018 Return: Sat Jan 13 2018 Trip spans 5 days
Virgin America
Virgin America
DFW
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DFW
3:55a
3h 55m
nonstop
Depart: Thu Apr 12 2018 Return: Sun Apr 15 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DFW
12:00a
SEA
4:10a
4h 10m
nonstop
SEA
12:00a
DFW
3:45a
3h 45m
nonstop
Depart: Fri Apr 13 2018 Return: Tue Apr 24 2018 Trip spans 12 days
Alaska Airlines
Alaska Airlines
DAL
12:00a
SEA
4:25a
4h 25m
nonstop
SEA
12:00a
DAL
4:00a
4h 00m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Dallas
only $141
only $217
Destination

Seattle
$141