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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: Tue May 19 2015 Return: Sat May 30 2015 Trip spans 12 days
Frontier
Frontier
DEN
SEA
2h 47m
nonstop
SEA
DEN
2h 30m
nonstop
Depart: Wed Sep 9 2015 Return: Mon Sep 14 2015 Trip spans 6 days
Delta
Delta
SJC
SEA
2h 05m
nonstop
SEA
SJC
2h 05m
nonstop
Depart: Tue May 12 2015 Return: Wed May 20 2015 Trip spans 9 days
Virgin America
Virgin America
LAX
SEA
2h 35m
nonstop
SEA
LAX
2h 35m
nonstop
Depart: Wed May 13 2015 Return: Tue May 19 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
LGB
SEA
2h 39m
nonstop
SEA
LGB
2h 34m
nonstop
Depart: Wed May 20 2015 Return: Mon May 25 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SFO
SEA
1h 59m
nonstop
SEA
SFO
2h 07m
nonstop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
OAK
SEA
1h 55m
nonstop
SEA
OAK
1h 58m
nonstop
Depart: Thu May 28 2015 Return: Tue Jun 2 2015 Trip spans 6 days
Delta
Delta
SAN
SEA
3h 03m
nonstop
SEA
SAN
2h 47m
nonstop
Depart: Fri Jun 12 2015 Return: Tue Jun 16 2015 Trip spans 5 days
Delta
Delta
SMF
SEA
1h 52m
nonstop
SEA
SMF
1h 54m
nonstop
Depart: Sat May 23 2015 Return: Sat Jun 6 2015 Trip spans 15 days
Frontier
Frontier
CLE
SEA
4h 55m
nonstop
SEA
CLE
4h 20m
nonstop
Depart: Wed Jun 3 2015 Return: Wed Jun 10 2015 Trip spans 8 days
United
United
ONT
SEA
5h 24m
1 stop
SEA
ONT
4h 56m
1 stop
Depart: Sun May 24 2015 Return: Fri Jun 5 2015 Trip spans 13 days
JetBlue Airways
JetBlue Airways
ANC
SEA
3h 30m
nonstop
SEA
ANC
3h 25m
nonstop
Depart: Fri Sep 18 2015 Return: Fri Sep 25 2015 Trip spans 8 days
Delta
Delta
OMA
SEA
5h 35m
1 stop
SEA
OMA
8h 13m
1 stop
Depart: Thu Sep 10 2015 Return: Mon Sep 14 2015 Trip spans 5 days
United
United
SNA
SEA
4h 31m
1 stop
SEA
SNA
4h 28m
1 stop
Depart: Sat May 16 2015 Return: Sat May 23 2015 Trip spans 8 days
Delta
Delta
PHX
SEA
3h 16m
nonstop
SEA
PHX
2h 54m
nonstop
Depart: Mon Jun 29 2015 Return: Wed Jul 1 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
BUR
SEA
2h 29m
nonstop
SEA
BUR
2h 22m
nonstop
Depart: Thu Sep 24 2015 Return: Mon Sep 28 2015 Trip spans 5 days
Delta
Delta
LAS
SEA
2h 30m
nonstop
SEA
LAS
2h 35m
nonstop
Depart: Thu May 14 2015 Return: Sun May 17 2015 Trip spans 4 days
Delta
Delta
SLC
SEA
2h 03m
nonstop
SEA
SLC
1h 58m
nonstop
Depart: Thu Oct 29 2015 Return: Thu Nov 5 2015 Trip spans 8 days
Delta
Delta
MKE
SEA
6h 45m
1 stop
SEA
MKE
5h 36m
1 stop
Depart: Mon Sep 7 2015 Return: Thu Sep 10 2015 Trip spans 4 days
United
United
BWI
SEA
8h 50m
1 stop
SEA
BWI
7h 52m
1 stop
Depart: Fri Oct 30 2015 Return: Mon Nov 9 2015 Trip spans 11 days
American Airlines
American Airlines
DFW
SEA
4h 09m
nonstop
SEA
DFW
3h 43m
nonstop
Airports
Origin

Milwaukee
$244
Sacramento
$177
Santa Ana
$205
Oakland
$157
Cleveland
$178
Burbank
$217
San Jose
$149
Omaha
$199
San Francisco
$154
San Diego
$177
Baltimore
$253
Long Beach
$151
Phoenix
$217
Anchorage
$197
Salt Lake City
$237
Los Angeles
$151
Denver
$145
Dallas
$257
Ontario
$185
Las Vegas
$225
Destination

Seattle
$145