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Find Flight Deals from United States to Seattle/Tacoma Intl

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Seattle/Tacoma Intl

(Round-trip)
Depart: Sat Jan 17 2015 Return: Mon Jan 19 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
OAK
8:05a
SEA
10:00a
1h 55m
nonstop
SEA
4:20p
OAK
6:14p
1h 54m
nonstop
Depart: Mon Jan 12 2015 Return: Tue Jan 13 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
BUR
2:00a
SEA
4:34a
2h 34m
nonstop
SEA
2:50a
BUR
5:09a
2h 19m
nonstop
Depart: Tue Jan 27 2015 Return: Tue Feb 3 2015 Trip spans 8 days
Virgin America
Virgin America
SFO
3:00a
SEA
5:05a
2h 05m
nonstop
SEA
2:30a
SFO
4:40a
2h 10m
nonstop
Depart: Wed Jan 28 2015 Return: Sat Jan 31 2015 Trip spans 4 days
Delta
Delta
SJC
12:45p
SEA
2:55p
2h 10m
nonstop
SEA
8:29a
SJC
10:29a
2h 00m
nonstop
Depart: Tue Mar 3 2015 Return: Tue Mar 10 2015 Trip spans 7 days
Frontier
Frontier
DEN
2:49a
SEA
5:37a
2h 48m
nonstop
SEA
3:25p
DEN
5:53p
2h 28m
nonstop
Depart: Sun Apr 19 2015 Return: Sat Apr 25 2015 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SMF
2:00a
SEA
3:47a
1h 47m
nonstop
SEA
10:25a
SMF
12:05p
1h 40m
nonstop
Depart: Wed Apr 29 2015 Return: Wed May 6 2015 Trip spans 8 days
Delta
Delta
SAN
7:00a
SEA
9:55a
2h 55m
nonstop
SEA
2:30p
SAN
5:15p
2h 45m
nonstop
Depart: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
2:20a
SEA
4:59a
2h 39m
nonstop
SEA
3:15a
ONT
5:43a
2h 28m
nonstop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
Delta
Delta
SLC
4:30a
SEA
6:30a
2h 00m
nonstop
SEA
12:30p
SLC
2:25p
1h 55m
nonstop
Depart: Tue May 26 2015 Return: Sat May 30 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
LGB
3:20p
SEA
5:59p
2h 39m
nonstop
SEA
12:54p
LGB
3:24p
2h 30m
nonstop
Depart: Mon May 11 2015 Return: Sat May 16 2015 Trip spans 6 days
Multiple Airlines
Multiple Airlines
LAX
7:00a
SEA
9:37a
2h 37m
nonstop
SEA
8:10a
LAX
10:44a
2h 34m
nonstop
Depart: Mon Apr 13 2015 Return: Tue Apr 14 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAS
5:55p
SEA
8:21p
2h 26m
nonstop
SEA
2:50p
LAS
5:09p
2h 19m
nonstop
Change your search
Airports
Origin

San Francisco
$137
San Diego
$181
Sacramento
$177
Long Beach
$213
Salt Lake City
$197
Los Angeles
$221
Denver
$145
Oakland
$117
Ontario
$194
Burbank
$137
San Jose
$137
Las Vegas
$225
Destination

Seattle
$117