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Find Flight Deals from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl (PHX - SEA)

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

Book cheap flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

(Round-trip)
Depart: Wed Apr 1 2015 Return: Tue Apr 7 2015 Trip spans 7 days
Frontier
Frontier
PHX
4:03a
SEA
2:20p
10h 17m
1 stop
SEA
3:05p
PHX
3:18a
12h 13m
1 stop
Depart: Tue Apr 21 2015 Return: Tue Apr 28 2015 Trip spans 8 days
Frontier
Frontier
PHX
1:04a
SEA
3:00p
13h 56m
1 stop
SEA
3:45p
PHX
4:02a
12h 17m
1 stop
Depart: Thu Apr 23 2015 Return: Tue Apr 28 2015 Trip spans 6 days
Frontier
Frontier
PHX
4:47a
SEA
3:00p
10h 13m
1 stop
SEA
3:45p
PHX
4:02a
12h 17m
1 stop
Depart: Tue Apr 14 2015 Return: Sat Apr 18 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PHX
2:00a
SEA
4:59a
2h 59m
nonstop
SEA
3:35p
PHX
6:20p
2h 45m
nonstop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
American Airlines
American Airlines
PHX
3:35a
SEA
6:39a
3h 04m
nonstop
SEA
4:25a
PHX
7:08a
2h 43m
nonstop
Depart: Fri Apr 17 2015 Return: Sun Apr 19 2015 Trip spans 3 days
Delta
Delta
PHX
3:10a
SEA
6:17a
3h 07m
nonstop
SEA
3:30a
PHX
6:21a
2h 51m
nonstop
Depart: Thu Apr 16 2015 Return: Sun Apr 19 2015 Trip spans 4 days
American Airlines
American Airlines
PHX
3:35a
SEA
6:39a
3h 04m
nonstop
SEA
4:30p
PHX
7:15p
2h 45m
nonstop
Depart: Sat Apr 18 2015 Return: Sun Apr 19 2015 Trip spans 2 days
Delta
Delta
PHX
3:10a
SEA
6:17a
3h 07m
nonstop
SEA
10:35a
PHX
1:30p
2h 55m
nonstop
Depart: Mon Apr 20 2015 Return: Tue Apr 21 2015 Trip spans 2 days
Delta
Delta
PHX
3:10a
SEA
6:17a
3h 07m
nonstop
SEA
3:30a
PHX
6:21a
2h 51m
nonstop
Depart: Wed Apr 22 2015 Return: Fri Apr 24 2015 Trip spans 3 days
Delta
Delta
PHX
10:36a
SEA
1:43p
3h 07m
nonstop
SEA
2:55p
PHX
5:48p
2h 53m
nonstop
Depart: Fri Apr 24 2015 Return: Sun Apr 26 2015 Trip spans 3 days
Delta
Delta
PHX
6:16a
SEA
9:30a
3h 14m
nonstop
SEA
2:55p
PHX
5:48p
2h 53m
nonstop
Depart: Sat Apr 25 2015 Return: Mon Apr 27 2015 Trip spans 3 days
Delta
Delta
PHX
3:10a
SEA
6:17a
3h 07m
nonstop
SEA
2:55p
PHX
5:48p
2h 53m
nonstop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PHX
2:00a
SEA
4:59a
2h 59m
nonstop
SEA
5:15p
PHX
7:55p
2h 40m
nonstop
Depart: Thu Apr 30 2015 Return: Fri May 1 2015 Trip spans 2 days
Delta
Delta
PHX
10:36a
SEA
1:43p
3h 07m
nonstop
SEA
3:15a
PHX
6:13a
2h 58m
nonstop
Depart: Fri May 1 2015 Return: Mon May 4 2015 Trip spans 4 days
Delta
Delta
PHX
10:45a
SEA
1:55p
3h 10m
nonstop
SEA
1:20p
PHX
4:12p
2h 52m
nonstop
Depart: Mon May 4 2015 Return: Wed May 6 2015 Trip spans 3 days
Delta
Delta
PHX
6:24a
SEA
9:40a
3h 16m
nonstop
SEA
3:15a
PHX
6:13a
2h 58m
nonstop
Depart: Wed May 6 2015 Return: Mon May 11 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
PHX
3:00p
SEA
5:56p
2h 56m
nonstop
SEA
7:30a
PHX
10:12a
2h 42m
nonstop
Depart: Wed Mar 25 2015 Return: Sun Mar 29 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PHX
1:04a
SEA
2:20p
13h 16m
1 stop
SEA
5:15p
PHX
7:59p
2h 44m
nonstop
Depart: Fri Mar 27 2015 Return: Sat Mar 28 2015 Trip spans 2 days
US Airways
US Airways
PHX
6:50p
SEA
9:52p
3h 02m
nonstop
SEA
1:15a
PHX
3:59a
2h 44m
nonstop
Depart: Tue Mar 3 2015 Return: Tue Mar 31 2015 Trip spans 28 days
United
United
PHX
1:30a
SEA
7:21a
5h 51m
1 stop
SEA
11:23a
PHX
6:07p
6h 44m
1 stop
Change your search
Direct flights PHX to SEA on Delta
Flight # Depart PHX Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
4704 7:10 am 10:17 am Apr 8 - Apr 30
4704 7:10 am 10:17 am Apr 7 - Apr 7
4828 7:10 am 10:15 am Apr 4 - Apr 4
4828 7:10 am 10:15 am Mar 14 - Mar 28
4828 7:15 am 10:20 am Mar 24 - Apr 1
4828 7:15 am 10:20 am Apr 6 - Apr 6
4828 7:15 am 10:20 am Apr 5 - Apr 5
4828 7:15 am 10:20 am Apr 2 - Apr 3
4828 7:15 am 10:20 am Mar 8 - Mar 22
4828 7:15 am 10:20 am Mar 23 - Mar 26
4828 7:15 am 10:20 am Mar 9 - Mar 20
4786 10:16 am 1:30 pm Apr 7 - Apr 30
5821 10:53 am 2:06 pm Mar 28 - Mar 28
5821 10:53 am 2:06 pm Mar 14 - Mar 21
4720 10:57 am 2:06 pm Mar 29 - Apr 5
4720 10:57 am 2:06 pm Mar 8 - Mar 17
4720 10:57 am 2:06 pm Mar 18 - Mar 18
4720 10:57 am 2:06 pm Mar 19 - Mar 27
4720 10:57 am 2:06 pm Apr 6 - Apr 6
4741 1:16 pm 4:21 pm Mar 8 - Apr 3
4741 1:16 pm 4:21 pm Apr 4 - Apr 6
4741 1:16 pm 4:21 pm Mar 14 - Mar 28
4795 2:36 pm 5:43 pm Apr 7 - Apr 30
4804 4:00 pm 7:04 pm Mar 18 - Mar 18
4804 4:00 pm 7:04 pm Mar 29 - Apr 3
4804 4:00 pm 7:04 pm Mar 19 - Mar 27
4804 4:00 pm 7:04 pm Apr 6 - Apr 6
4804 4:00 pm 7:04 pm Mar 8 - Mar 17
4804 4:00 pm 7:04 pm Apr 4 - Apr 4
5841 4:00 pm 7:06 pm Mar 14 - Mar 21
5841 4:00 pm 7:06 pm Mar 28 - Mar 28
5723 6:00 pm 9:09 pm Apr 7 - Apr 30
4719 6:19 pm 9:23 pm Mar 8 - Apr 3
4719 6:19 pm 9:23 pm Apr 5 - Apr 6
Airports
Origin

Phoenix
$238
Destination

Seattle
$238