Flight times from Philadelphia to Seattle & schedule

The average flight time from Philadelphia to Seattle is About 6 hours 40 minutes, covering a distance of About 3,816.94 km.

Flight duration

About 6 hours 40 minutes

Flight distance

About 3,816.94 km

How long is the flight from Philadelphia to Seattle?

The flights usually depart from Philadelphia International Airport and arrive at Seattle-Tacoma International Airport.

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Earliest first
Latest first
United Airlines UA2093
PHL 3:30 PM
DEN 6:00 PM
With stops 4.5h
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United Airlines UA2651
DEN 9:00 PM
SEA 10:59 PM
3.0h
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Alaska Airlines AS443
PHL 4:23 PM
SEA 7:29 PM
Nonstop 6.1h
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United Airlines UA308
PHL 5:00 PM
ORD 6:33 PM
With stops 2.5h
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United Airlines UA2211
ORD 7:55 PM
SEA 10:29 PM
4.6h
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Delta Air Lines DL1391
PHL 5:15 PM
DTW 7:02 PM
With stops 1.8h
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Delta Air Lines DL944
DTW 4:35 PM
SEA 6:38 PM
5.0h
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Delta Air Lines DL1183
PHL 5:40 AM
ATL 8:09 AM
With stops 2.5h
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Delta Air Lines DL629
ATL 12:15 PM
SEA 2:50 PM
5.6h
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Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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American Airlines AA2361
PHL 6:35 PM
SEA 9:57 PM
Nonstop 6.4h
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United Airlines UA2145
PHL 6:27 AM
ORD 8:00 AM
With stops 2.5h
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United Airlines UA2395
ORD 9:00 AM
SEA 11:49 AM
4.8h
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Jetblue Airways B6260
PHL 6:00 AM
BOS 7:15 AM
With stops 1.3h
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Hawaiian Airlines HA4822
BOS 5:55 PM
SEA 9:19 PM
6.4h
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Delta Air Lines DL5740
PHL 6:00 AM
BOS 7:35 AM
With stops 1.6h
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Hawaiian Airlines HA4822
BOS 5:55 PM
SEA 9:19 PM
6.4h
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Jetblue Airways B6260
PHL 6:00 AM
BOS 7:15 AM
With stops 1.3h
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Delta Air Lines DL324
BOS 7:30 PM
SEA 10:40 PM
6.2h
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American Airlines AA1063
PHL 7:10 PM
DEN 9:36 PM
With stops 4.4h
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Frontier Airlines F91175
DEN 12:51 PM
SEA 3:05 PM
3.2h
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American Airlines AA2731
PHL 8:30 AM
DFW 11:37 AM
With stops 4.1h
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American Airlines AA757
DFW 1:33 PM
SEA 3:57 PM
4.4h
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United Airlines UA1973
PHL 8:35 AM
SFO 12:06 PM
With stops 6.5h
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United Airlines UA1973
SFO 10:35 PM
SEA 12:31 AM
1.9h
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United Airlines UA1973
PHL 8:35 AM
SFO 12:06 PM
With stops 6.5h
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United Airlines UA1973
SFO 10:35 PM
SEA 12:31 AM
1.9h
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Frontier Airlines F93339
PHL 8:31 PM
DEN 10:59 PM
With stops 4.5h
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Frontier Airlines F91175
DEN 12:51 PM
SEA 3:05 PM
3.2h
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American Airlines AA824
PHL 9:24 AM
LAX 12:29 PM
With stops 6.1h
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American Airlines AA6481
LAX 3:59 PM
SEA 6:58 PM
3.0h
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American Airlines AA1874
PHL 9:57 PM
BOS 11:23 PM
With stops 1.4h
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Delta Air Lines DL384
BOS 7:05 AM
SEA 10:43 AM
6.6h
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American Airlines AA3023
PHL 11:35 AM
DFW 2:32 PM
With stops 4.0h
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American Airlines AA727
DFW 4:55 PM
SEA 7:22 PM
4.5h
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American Airlines AA3023
PHL 11:35 AM
DFW 2:32 PM
With stops 4.0h
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American Airlines AA727
DFW 4:55 PM
SEA 7:22 PM
4.5h
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American Airlines AA824
PHL 9:24 AM
LAX 12:29 PM
With stops 6.1h
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American Airlines AA6481
LAX 3:59 PM
SEA 6:58 PM
3.0h
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American Airlines AA1874
PHL 9:57 PM
BOS 11:23 PM
With stops 1.4h
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Delta Air Lines DL384
BOS 7:05 AM
SEA 10:43 AM
6.6h
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American Airlines AA2731
PHL 8:30 AM
DFW 11:37 AM
With stops 4.1h
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American Airlines AA757
DFW 1:33 PM
SEA 3:57 PM
4.4h
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United Airlines UA1973
PHL 8:35 AM
SFO 12:06 PM
With stops 6.5h
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United Airlines UA1973
SFO 10:35 PM
SEA 12:31 AM
1.9h
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United Airlines UA1973
PHL 8:35 AM
SFO 12:06 PM
With stops 6.5h
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United Airlines UA1973
SFO 10:35 PM
SEA 12:31 AM
1.9h
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Frontier Airlines F93339
PHL 8:31 PM
DEN 10:59 PM
With stops 4.5h
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Frontier Airlines F91175
DEN 12:51 PM
SEA 3:05 PM
3.2h
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American Airlines AA1063
PHL 7:10 PM
DEN 9:36 PM
With stops 4.4h
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Frontier Airlines F91175
DEN 12:51 PM
SEA 3:05 PM
3.2h
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Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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American Airlines AA2361
PHL 6:35 PM
SEA 9:57 PM
Nonstop 6.4h
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United Airlines UA2145
PHL 6:27 AM
ORD 8:00 AM
With stops 2.5h
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United Airlines UA2395
ORD 9:00 AM
SEA 11:49 AM
4.8h
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Jetblue Airways B6260
PHL 6:00 AM
BOS 7:15 AM
With stops 1.3h
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Hawaiian Airlines HA4822
BOS 5:55 PM
SEA 9:19 PM
6.4h
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Delta Air Lines DL5740
PHL 6:00 AM
BOS 7:35 AM
With stops 1.6h
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Hawaiian Airlines HA4822
BOS 5:55 PM
SEA 9:19 PM
6.4h
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Jetblue Airways B6260
PHL 6:00 AM
BOS 7:15 AM
With stops 1.3h
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Delta Air Lines DL324
BOS 7:30 PM
SEA 10:40 PM
6.2h
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United Airlines UA308
PHL 5:00 PM
ORD 6:33 PM
With stops 2.5h
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United Airlines UA2211
ORD 7:55 PM
SEA 10:29 PM
4.6h
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Delta Air Lines DL1391
PHL 5:15 PM
DTW 7:02 PM
With stops 1.8h
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Delta Air Lines DL944
DTW 4:35 PM
SEA 6:38 PM
5.0h
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Delta Air Lines DL1183
PHL 5:40 AM
ATL 8:09 AM
With stops 2.5h
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Delta Air Lines DL629
ATL 12:15 PM
SEA 2:50 PM
5.6h
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Alaska Airlines AS443
PHL 4:23 PM
SEA 7:29 PM
Nonstop 6.1h
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Check prices
United Airlines UA2093
PHL 3:30 PM
DEN 6:00 PM
With stops 4.5h
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United Airlines UA2651
DEN 9:00 PM
SEA 10:59 PM
3.0h
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See all
Alaska Airlines AS443
PHL 4:23 PM
SEA 7:29 PM
Nonstop 6.1h
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W
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F
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Check prices
Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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W
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F
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Check prices
American Airlines AA2361
PHL 6:35 PM
SEA 9:57 PM
Nonstop 6.4h
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W
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F
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Check prices
Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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W
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F
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Check prices
American Airlines AA2361
PHL 6:35 PM
SEA 9:57 PM
Nonstop 6.4h
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W
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F
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Check prices
Alaska Airlines AS443
PHL 4:23 PM
SEA 7:29 PM
Nonstop 6.1h
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Check prices

FAQs about flight schedules from Philadelphia to Seattle

  • When are flight tickets from Philadelphia (PHL) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 6 hours 14 minutes to fly from Philadelphia (PHL) to Seattle (SEA).
  • Airlines with flights from Philadelphia (PHL) to Seattle (SEA): STARLUX Airlines, Air Tahiti Nui, American Airlines, Alaska Airlines, British Airways, Hawaiian Airlines and Qatar Airways.