
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Kiwi.com) |
One-way from | $140 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $412 |
Fly from
Fly to
Route
Depart
Return
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Thu 9/3
8:45 am-5:04 pm
Nonstop5h 19m
Philadelphia
Mon 9/7
7:00 am-9:53 am
Nonstop5h 53m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Thu 5/7
9:20 pm-5:37 am
Nonstop5h 17m
Philadelphia
Wed 5/13
7:10 am-10:00 am
Nonstop5h 50m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Wed 9/16
9:50 pm-6:05 am
Nonstop5h 15m
Philadelphia
Mon 9/21
7:05 am-10:04 am
Nonstop5h 59m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Fri 6/5
7:59 pm-6:10 am
1 stop7h 11m
Philadelphia
Sun 6/7
7:00 am-9:59 am
Nonstop5h 59m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Mon 5/11
7:59 pm-6:10 am
1 stop7h 11m
Philadelphia
Wed 5/13
7:10 am-10:00 am
Nonstop5h 50m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Sat 6/6
9:20 pm-5:35 am
Nonstop5h 15m
Philadelphia
Mon 6/15
7:23 am-2:39 pm
1 stop10h 16m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Wed 5/13
9:20 pm-5:37 am
Nonstop5h 17m
Philadelphia
Wed 5/20
5:18 pm-10:48 pm
1 stop8h 30m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Fri 5/22
9:20 pm-5:37 am
Nonstop5h 17m
Philadelphia
Mon 5/25
6:12 am-11:05 am
1 stop7h 53m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Sun 6/14
9:31 pm-5:45 am
Nonstop5h 14m
Philadelphia
Sun 6/21
7:03 pm-11:59 pm
1 stop7h 56m
SeattlePhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Thu 7/16
9:30 pm-5:53 am
Nonstop5h 23m
Philadelphia
Fri 7/24
6:57 pm-11:58 pm
1 stop8h 01m