Find Cheap Flights from Philadelphia to Seattle (PHL - 03A)

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 Philadelphia to Seattle

(Round-trip)
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
8:47a
8h 47m
1 stop
SEA
12:00a
PHL
11:01a
11h 01m
1 stop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
PHL
12:00a
SEA
9:00p
21h 00m
1 stop
SEA
12:00a
PHL
10:26a
10h 26m
1 stop
Depart: Sat Feb 3 2018 Return: Wed Feb 7 2018 Trip spans 5 days
Frontier
Frontier
PHL
12:00a
SEA
1:54p
13h 54m
1 stop
SEA
12:00a
PHL
9:49a
9h 49m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PHL
12:00a
SEA
6:08a
6h 08m
nonstop
SEA
12:00a
PHL
5:21a
5h 21m
nonstop
Depart: Mon Dec 25 2017 Return: Sat Dec 30 2017 Trip spans 6 days
United
United
PHL
12:00a
SEA
9:51a
9h 51m
1 stop
SEA
12:00a
PHL
6:58a
6h 58m
1 stop
Depart: Tue Dec 5 2017 Return: Sat Dec 9 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
9:00p
21h 00m
1 stop
SEA
12:00a
PHL
9:02a
9h 02m
1 stop
Depart: Tue Dec 19 2017 Return: Mon Dec 25 2017 Trip spans 7 days
Frontier
Frontier
PHL
12:00a
SEA
12:09p
12h 09m
1 stop
SEA
12:00a
PHL
9:49a
9h 49m
1 stop
Depart: Tue Feb 6 2018 Return: Sun Feb 11 2018 Trip spans 6 days
Alaska Airlines
Alaska Airlines
PHL
12:00a
SEA
6:25a
6h 25m
nonstop
SEA
12:00a
PHL
5:14a
5h 14m
nonstop
Depart: Sat Dec 2 2017 Return: Tue Dec 5 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
11:34a
11h 34m
1 stop
SEA
12:00a
PHL
10:26a
10h 26m
1 stop
Depart: Sat Oct 21 2017 Return: Sun Oct 29 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
6:07a
6h 07m
nonstop
SEA
12:00a
PHL
5:21a
5h 21m
nonstop
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
Frontier
Frontier
PHL
12:00a
SEA
8:37a
8h 37m
1 stop
SEA
12:00a
PHL
11:01a
11h 01m
1 stop
Depart: Thu Nov 2 2017 Return: Sun Nov 5 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
6:07a
6h 07m
nonstop
SEA
12:00a
PHL
4:12a
5h 12m
nonstop
Depart: Tue Sep 26 2017 Return: Sat Sep 30 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PHL
12:00a
SEA
6:00a
6h 00m
nonstop
SEA
12:00a
PHL
5:17a
5h 17m
nonstop
Depart: Fri Jan 5 2018 Return: Sun Jan 14 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
5:56a
5h 56m
nonstop
SEA
12:00a
PHL
5:17a
5h 17m
nonstop
Depart: Wed Dec 27 2017 Return: Sat Dec 30 2017 Trip spans 4 days
United
United
PHL
12:00a
SEA
10:14a
10h 14m
1 stop
SEA
12:00a
PHL
6:58a
6h 58m
1 stop
Depart: Fri Mar 2 2018 Return: Mon Mar 5 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
5:56a
5h 56m
nonstop
SEA
12:00a
PHL
5:14a
5h 14m
nonstop
Depart: Sat Mar 31 2018 Return: Wed Apr 11 2018 Trip spans 12 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
SEA
5:56a
5h 56m
nonstop
SEA
12:00a
PHL
5:04a
5h 04m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Philadelphia
$305
Destination

Seattle
$305
Airlines Airline reviews

18 travelers who booked a flight from Philadelphia to Seattle rated their chosen airlines with an average of 8.4.

Overall
8.6
Boarding
8.8
Crew
8.9
Comfort
8.8
Food
7.0
Entertainment
7.9