Flights from Philadelphia to Seattle
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Philadelphia International (PHL) to Seattle-Tacoma International (SEA) at a glance
- flights a week
- 32
- airlines
- 4
- flight time
- 6h 5m - 10h 38m
- distance
- 2,372 mi (3,817 km)
- first and last departure
- 07:00 - 19:00
- departure terminal
- D
Philadelphia International (PHL) to Seattle-Tacoma International (SEA) flight schedule
32 flights a week. Departure and arrival times are local.
FlightDepartsArrivesDurationDaysAircraft
AS 370
Alaska Airlines
07:00
Philadelphia International, terminal D
10:07
Seattle-Tacoma International
6h 7m
Mon, Fri, Sat, Sun
Boeing 737-900
DL 2092
Delta
07:00
Philadelphia International, terminal D
10:05
Seattle-Tacoma International
6h 5m
Daily
Airbus A320
AS 370
Alaska Airlines
07:02
Philadelphia International, terminal D
10:08
Seattle-Tacoma International
6h 6m
Daily
Boeing 737-900
AA 2203
American Airlines
08:10
Philadelphia International
11:34
Seattle-Tacoma International
6h 24m
Mon, Thu, Fri, Sun
Airbus A320
AS 443
Alaska Airlines
17:49
Philadelphia International, terminal D
20:59
Seattle-Tacoma International
6h 10m
Daily
Boeing 737
AA 2500
American Airlines
18:35
Philadelphia International
21:59
Seattle-Tacoma International
6h 24m
Daily
Airbus A320
AS 443
Alaska Airlines
18:46
Philadelphia International, terminal D
21:56
Seattle-Tacoma International
6h 10m
Mon, Fri, Sat, Sun
Boeing 737-800
AA 2500
American Airlines
19:00
Philadelphia International
22:31
Seattle-Tacoma International
6h 31m
Mon, Thu, Fri, Sat, Sun
Airbus A320
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 1 December.
FlightDepartsArrivesDurationDaysAircraft
UA 433
United Airlines
09:20
Philadelphia International, terminal D
16:22
Seattle-Tacoma International
10h 2m
Seasonal
Boeing 737
AS 443
Alaska Airlines
18:11
Philadelphia International, terminal D
21:53
Seattle-Tacoma International
6h 42m
Seasonal
Boeing 737
AA 467
American Airlines
08:45
Philadelphia International
12:19
Seattle-Tacoma International
6h 34m
Seasonal
Airbus A320
AS 370
Alaska Airlines
07:01
Philadelphia International, terminal D
10:28
Seattle-Tacoma International
6h 27m
Seasonal
Boeing 737-900
AA 467
American Airlines
08:10
Philadelphia International
11:42
Seattle-Tacoma International
6h 32m
Seasonal
Airbus A320
AS 443
Alaska Airlines
18:30
Philadelphia International, terminal D
21:57
Seattle-Tacoma International
6h 27m
Seasonal
Boeing 737-900
AA 2500
American Airlines
18:48
Philadelphia International
22:17
Seattle-Tacoma International
6h 29m
Seasonal
Airbus A320
UA 433
United Airlines
09:00
Philadelphia International, terminal D
16:38
Seattle-Tacoma International
10h 38m
Seasonal
Boeing 737
AS 443
Alaska Airlines
18:14
Philadelphia International, terminal D
21:28
Seattle-Tacoma International
6h 14m
Seasonal
Boeing 737-900
AA 2311
American Airlines
08:27
Philadelphia International
11:52
Seattle-Tacoma International
6h 25m
Seasonal
Boeing 737
AA 851
American Airlines
08:40
Philadelphia International
12:11
Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
UA 433
United Airlines
09:30
Philadelphia International, terminal D
16:09
Seattle-Tacoma International
9h 39m
Seasonal
Boeing 737
AS 442
Alaska Airlines
17:56
Philadelphia International, terminal D
21:05
Seattle-Tacoma International
6h 9m
Seasonal
Boeing 737-900
AA 2661
American Airlines
08:40
Philadelphia International
12:11
Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
AS 1725
Alaska Airlines
07:00
Philadelphia International, terminal D
10:09
Seattle-Tacoma International
6h 9m
Seasonal
Boeing 737-900
AA 654
American Airlines
08:25
Philadelphia International
11:34
Seattle-Tacoma International
6h 9m
Seasonal
Boeing 737
AA 2763
American Airlines
18:08
Philadelphia International
21:23
Seattle-Tacoma International
6h 15m
Seasonal
Airbus A321
AA 3110
American Airlines
08:34
Philadelphia International
11:44
Seattle-Tacoma International
6h 10m
Seasonal
Airbus A321
AA 2763
American Airlines
18:00
Philadelphia International
21:18
Seattle-Tacoma International
6h 18m
Seasonal
Airbus A321
AA 3259
American Airlines
19:35
Philadelphia International
22:58
Seattle-Tacoma International
6h 23m
Seasonal
Airbus A321
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Seattle is 3 hours behind Philadelphia.
Airlines flying Philadelphia International (PHL) to Seattle-Tacoma International (SEA)
Nonstop flights a week by the current schedule
Alaska Airlines
American Airlines
Delta
United AirlinesFrequently asked questions
How many nonstop flights are there from Philadelphia International (PHL) to Seattle-Tacoma International (SEA)?
32 nonstop flights a week by the current schedule, 17 flight numbers.
How long is the flight from Philadelphia International (PHL) to Seattle-Tacoma International (SEA)?
From 6 hours 5 minutes to 10 hours 38 minutes nonstop, depending on the flight.
Which airlines fly nonstop from Philadelphia International (PHL) to Seattle-Tacoma International (SEA)?
Alaska Airlines (14 a week), American Airlines (11 a week), Delta (7 a week) and United Airlines.
Which terminals are used between Philadelphia International (PHL) and Seattle-Tacoma International (SEA)?
Flights depart from Philadelphia International, terminal D and arrive at Seattle-Tacoma International.
How far is Seattle-Tacoma International (SEA) from Philadelphia International (PHL)?
2,372 mi (3,817 km) in a straight line.
What are the earliest and latest flights from Philadelphia International (PHL) to Seattle-Tacoma International (SEA)?
The first departure is at 07:00 (Alaska Airlines), the last at 19:00 (American Airlines), local time.