Find Cheap Flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl (PHX - 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 Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

(Round-trip)
Depart: Wed May 17 2017 Return: Mon May 29 2017 Trip spans 13 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:10a
PHX
10:05a
2h 55m
nonstop
Depart: Sat May 6 2017 Return: Sun May 7 2017 Trip spans 2 days
Major Airline
Major Airline
PHX
1:40a
SEA
4:39a
2h 59m
nonstop
SEA
11:20p
PHX
2:05a
2h 45m
nonstop
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
United
United
PHX
1:17p
SEA
9:13p
7h 56m
1 stop
SEA
2:00a
PHX
9:15a
7h 15m
1 stop
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
American Airlines
American Airlines
PHX
4:29p
SEA
7:32p
3h 03m
nonstop
SEA
1:59p
PHX
4:45p
2h 46m
nonstop
Depart: Tue Aug 1 2017 Return: Fri Aug 18 2017 Trip spans 18 days
Delta
Delta
PHX
3:15a
SEA
6:25a
3h 10m
nonstop
SEA
2:45p
PHX
5:32p
2h 47m
nonstop
Depart: Tue Jun 13 2017 Return: Tue Jun 27 2017 Trip spans 15 days
Alaska Airlines
Alaska Airlines
PHX
3:26p
SEA
6:26p
3h 00m
nonstop
SEA
5:20p
PHX
8:07p
2h 47m
nonstop
Depart: Sat May 20 2017 Return: Mon May 29 2017 Trip spans 10 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:10a
PHX
10:05a
2h 55m
nonstop
Depart: Fri Jun 2 2017 Return: Sat Jun 3 2017 Trip spans 2 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:00a
PHX
9:55a
2h 55m
nonstop
Depart: Thu May 4 2017 Return: Tue May 9 2017 Trip spans 6 days
Major Airline
Major Airline
PHX
10:00p
SEA
1:11a
3h 11m
nonstop
SEA
11:20p
PHX
2:05a
2h 45m
nonstop
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
United
United
PHX
11:30a
SEA
6:42p
7h 12m
1 stop
SEA
11:41a
PHX
7:22p
7h 41m
1 stop
Depart: Fri May 5 2017 Return: Sat May 6 2017 Trip spans 2 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:00a
PHX
9:55a
2h 55m
nonstop
Depart: Thu May 18 2017 Return: Tue Jun 6 2017 Trip spans 20 days
Major Airline
Major Airline
PHX
4:35a
SEA
3:50a
23h 15m
1 stop
SEA
4:45a
PHX
1:15a
20h 30m
1 stop
Depart: Sat Jun 3 2017 Return: Wed Jun 7 2017 Trip spans 5 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:00a
PHX
9:57a
2h 57m
nonstop
Depart: Sun May 21 2017 Return: Sat Jun 3 2017 Trip spans 14 days
Major Airline
Major Airline
PHX
3:37p
SEA
4:25a
12h 48m
1 stop
SEA
2:43a
PHX
2:46p
12h 03m
1 stop
Depart: Sat May 13 2017 Return: Mon May 15 2017 Trip spans 3 days
Frontier
Frontier
PHX
2:00a
SEA
5:11a
3h 11m
nonstop
SEA
7:00a
PHX
9:55a
2h 55m
nonstop
Depart: Tue May 16 2017 Return: Wed May 24 2017 Trip spans 9 days
United
United
PHX
11:30a
SEA
6:09p
6h 39m
1 stop
SEA
9:57a
PHX
5:36p
7h 39m
1 stop
Depart: Wed May 24 2017 Return: Sat May 27 2017 Trip spans 4 days
Major Airline
Major Airline
PHX
1:40a
SEA
4:31a
2h 51m
nonstop
SEA
11:20p
PHX
2:05a
2h 45m
nonstop
Depart: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
United
United
PHX
11:30a
SEA
6:09p
6h 39m
1 stop
SEA
5:20a
PHX
12:42p
7h 22m
1 stop
Depart: Tue Jul 11 2017 Return: Fri Jul 14 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PHX
2:00a
SEA
5:02a
3h 02m
nonstop
SEA
2:05a
PHX
4:49a
2h 44m
nonstop
Depart: Sun Sep 3 2017 Return: Mon Sep 11 2017 Trip spans 9 days
American Airlines
American Airlines
PHX
4:21p
SEA
7:34p
3h 13m
nonstop
SEA
1:59p
PHX
4:43p
2h 44m
nonstop
Direct flights PHX to SEA on American Airlines
Flight # Depart PHX Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
1431 10:40 am 1:49 pm Apr 27 - May 4
1431 10:40 am 1:49 pm May 5 - Jun 1
1431 10:40 am 1:49 pm May 7 - May 28
1431 10:40 am 1:45 pm Jun 2 - Jul 3
2407 1:55 pm 5:00 pm May 29 - Jun 1
2407 1:55 pm 5:00 pm May 28 - May 28
2407 1:55 pm 5:00 pm May 10 - May 31
2407 1:55 pm 5:00 pm May 5 - May 27
2407 1:55 pm 5:00 pm Apr 27 - May 4
2602 1:55 pm 4:58 pm Jun 2 - Aug 3
481 5:10 pm 8:08 pm Jun 2 - Jun 21
481 5:15 pm 8:16 pm May 6 - May 27
481 5:15 pm 8:16 pm Apr 27 - May 4
481 5:15 pm 8:16 pm May 5 - Jun 1
2519 8:20 pm 11:23 pm Apr 27 - May 4
2519 8:29 pm 11:32 pm May 7 - May 14
2519 8:29 pm 11:32 pm May 6 - May 13
2519 8:29 pm 11:32 pm May 5 - Jun 1
2519 8:29 pm 11:32 pm Jun 3 - Jul 1
2519 8:29 pm 11:32 pm Jun 2 - Jun 30
2519 8:29 pm 11:32 pm May 27 - May 27
2519 8:29 pm 11:32 pm May 21 - May 30
2519 8:29 pm 11:32 pm May 16 - May 20
2616 10:50 pm 1:47 am May 21 - May 26
2616 10:50 pm 1:47 am May 29 - May 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Phoenix
$98
Destination

Seattle
$98
Airlines Airline reviews

126 travelers who booked a flight from Phoenix to Seattle rated their chosen airlines with an average of 7.2.

Overall
7.5
Boarding
7.7
Crew
8.0
Comfort
7.0
Food
6.1
Entertainment
5.9