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Find Deals on Flights from Houston Hobby & other airports to Seattle/Tacoma Intl (HOU - SEA)

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

Book cheap flights from Houston Hobby & other airports to Seattle/Tacoma Intl

(Round-trip)
Depart: Mon Jul 27 2015 Return: Wed Jul 29 2015 Trip spans 3 days
United
United
HOU
1:55p
SEA
6:33p
4h 38m
nonstop
SEA
2:05p
HOU
6:30p
4h 25m
nonstop
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
HOU
1:10a
SEA
5:50a
4h 40m
nonstop
SEA
5:30p
HOU
10:00p
4h 30m
nonstop
Depart: Sat Oct 3 2015 Return: Tue Oct 6 2015 Trip spans 4 days
Frontier
Frontier
HOU
8:25a
SEA
4:38p
8h 13m
1 stop
SEA
6:30a
HOU
11:52a
5h 22m
1 stop
Depart: Sun Jul 26 2015 Return: Wed Jul 29 2015 Trip spans 4 days
United
United
HOU
5:33p
SEA
10:03p
4h 30m
nonstop
SEA
2:05p
HOU
6:30p
4h 25m
nonstop
Depart: Wed Jul 29 2015 Return: Thu Jul 30 2015 Trip spans 2 days
United
United
HOU
3:20p
SEA
7:50p
4h 30m
nonstop
SEA
2:05p
HOU
6:28p
4h 23m
nonstop
Depart: Wed Oct 7 2015 Return: Wed Oct 14 2015 Trip spans 8 days
Frontier
Frontier
HOU
8:25a
SEA
4:38p
8h 13m
1 stop
SEA
6:30a
HOU
11:52a
5h 22m
1 stop
Depart: Sat Nov 14 2015 Return: Tue Nov 17 2015 Trip spans 4 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Mon Nov 9 2015 Return: Tue Nov 10 2015 Trip spans 2 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Tue Nov 10 2015 Return: Tue Nov 17 2015 Trip spans 8 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Wed Nov 11 2015 Return: Tue Nov 17 2015 Trip spans 7 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Thu Nov 12 2015 Return: Tue Nov 17 2015 Trip spans 6 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Tue Nov 17 2015 Return: Wed Nov 18 2015 Trip spans 2 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Sat Sep 12 2015 Return: Thu Sep 17 2015 Trip spans 6 days
Frontier
Frontier
HOU
10:45a
SEA
8:07p
9h 22m
1 stop
SEA
6:30a
HOU
11:52a
5h 22m
1 stop
Depart: Sat Nov 7 2015 Return: Sat Nov 14 2015 Trip spans 8 days
Frontier
Frontier
HOU
7:20a
SEA
3:33p
8h 13m
1 stop
SEA
5:25a
HOU
11:04a
5h 39m
1 stop
Depart: Thu Aug 6 2015 Return: Fri Aug 7 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
HOU
1:10a
SEA
5:50a
4h 40m
nonstop
SEA
5:30p
HOU
10:00p
4h 30m
nonstop
Depart: Sat Aug 8 2015 Return: Wed Aug 12 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HOU
1:10a
SEA
5:50a
4h 40m
nonstop
SEA
5:30p
HOU
10:00p
4h 30m
nonstop
Depart: Sun Aug 9 2015 Return: Thu Aug 13 2015 Trip spans 5 days
United
United
HOU
2:12p
SEA
6:50p
4h 38m
nonstop
SEA
1:45a
HOU
6:05a
4h 20m
nonstop
Depart: Wed Aug 19 2015 Return: Thu Aug 20 2015 Trip spans 2 days
Delta
Delta
HOU
2:55p
SEA
8:50p
5h 55m
1 stop
SEA
10:20a
HOU
5:59p
7h 39m
2 stops
Depart: Sat Aug 29 2015 Return: Sat Sep 5 2015 Trip spans 8 days
American Airlines
American Airlines
HOU
1:49p
SEA
8:46p
6h 57m
1 stop
SEA
4:15a
HOU
12:47p
8h 32m
1 stop
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
US Airways
US Airways
HOU
11:00a
SEA
5:30p
6h 30m
1 stop
SEA
11:00a
HOU
5:27p
6h 27m
1 stop
Select an airline:  Southwest
Direct flights HOU to SEA on Southwest
Flight # Depart HOU Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
1491 9:20 am 11:55 am Jul 11 - Aug 8
770 9:45 am 12:15 pm Jul 10 - Aug 7
31 3:35 pm 6:05 pm Jul 6 - Jul 17
31 3:35 pm 6:05 pm Jul 20 - Aug 7
4342 3:35 pm 6:05 pm Jun 28 - Aug 2
Airports
Origin

Houston
$277
Destination

Seattle
$277