Flight times from Philadelphia to Seattle & schedule

The average flight time from Philadelphia to Seattle is About 6 hours 39 minutes, covering a distance of About 3,816.94 km.

Flight duration

About 6 hours 39 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
Delta Air Lines DL2279
PHL 2:12 PM
ATL 4:27 PM
With stops 2.3h
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Delta Air Lines DL903
ATL 9:35 PM
SEA 12:09 AM
5.6h
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United Airlines UA2433
PHL 3:40 PM
DEN 6:03 PM
With stops 4.4h
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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 4:26 PM
SEA 7:30 PM
Nonstop 6.1h
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Delta Air Lines DL2131
PHL 4:06 PM
ATL 6:19 PM
With stops 2.2h
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Delta Air Lines DL903
ATL 9:35 PM
SEA 12:09 AM
5.6h
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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 DL565
DTW 7:55 PM
SEA 10:05 PM
5.2h
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American Airlines AA2763
PHL 6:08 PM
SEA 9:23 PM
Nonstop 6.3h
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Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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Delta Air Lines DL2829
PHL 6:40 PM
SLC 9:47 PM
With stops 5.1h
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Delta Air Lines DL2998
SLC 10:45 PM
SEA 12:03 AM
2.3h
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Delta Air Lines DL2791
PHL 6:15 AM
MSP 8:15 AM
With stops 3.0h
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Delta Air Lines DL868
MSP 8:50 AM
SEA 10:55 AM
4.1h
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United Airlines UA1209
PHL 6:55 PM
ORD 8:23 PM
With stops 2.5h
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United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
4.7h
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United Airlines UA2661
PHL 6:10 AM
SFO 9:28 AM
With stops 6.3h
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United Airlines UA2744
SFO 12:19 PM
SEA 2:18 PM
2.0h
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Alaska Airlines AS370
PHL 7:00 AM
SEA 9:59 AM
Nonstop 6.0h
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Hawaiian Airlines HA6353
PHL 7:25 AM
SEA 10:30 AM
Nonstop 6.1h
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Delta Air Lines DL2594
PHL 7:15 PM
MSP 9:15 PM
With stops 3.0h
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Delta Air Lines DL505
MSP 9:55 PM
SEA 11:59 PM
4.1h
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Delta Air Lines DL2023
PHL 7:00 AM
SLC 10:05 AM
With stops 5.1h
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Delta Air Lines DL2995
SLC 11:00 AM
SEA 12:24 PM
2.4h
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Delta Air Lines DL2023
PHL 7:00 AM
SLC 10:05 AM
With stops 5.1h
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Delta Air Lines DL2921
SLC 1:40 PM
SEA 2:54 PM
2.2h
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American Airlines AA888
PHL 8:25 AM
SEA 11:34 AM
Nonstop 6.2h
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Frontier Airlines F93339
PHL 8:35 PM
DEN 11:04 PM
With stops 4.5h
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Frontier Airlines F94545
DEN 7:50 AM
SEA 9:49 AM
3.0h
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American Airlines AA1180
PHL 10:30 AM
CLT 12:24 PM
With stops 1.9h
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American Airlines AA3196
CLT 4:47 PM
SEA 7:28 PM
5.7h
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United Airlines UA1909
PHL 11:36 AM
ORD 1:04 PM
With stops 2.5h
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United Airlines UA1801
ORD 4:15 PM
SEA 6:59 PM
4.7h
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United Airlines UA1909
PHL 11:36 AM
ORD 1:04 PM
With stops 2.5h
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United Airlines UA1801
ORD 4:15 PM
SEA 6:59 PM
4.7h
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Frontier Airlines F91601
PHL 11:06 AM
LAS 1:29 PM
With stops 5.4h
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Frontier Airlines F92407
LAS 7:30 AM
SEA 10:22 AM
2.9h
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American Airlines AA1180
PHL 10:30 AM
CLT 12:24 PM
With stops 1.9h
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American Airlines AA3196
CLT 4:47 PM
SEA 7:28 PM
5.7h
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American Airlines AA888
PHL 8:25 AM
SEA 11:34 AM
Nonstop 6.2h
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Frontier Airlines F93339
PHL 8:35 PM
DEN 11:04 PM
With stops 4.5h
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Frontier Airlines F94545
DEN 7:50 AM
SEA 9:49 AM
3.0h
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Alaska Airlines AS370
PHL 7:00 AM
SEA 9:59 AM
Nonstop 6.0h
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Hawaiian Airlines HA6353
PHL 7:25 AM
SEA 10:30 AM
Nonstop 6.1h
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Delta Air Lines DL2594
PHL 7:15 PM
MSP 9:15 PM
With stops 3.0h
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Delta Air Lines DL505
MSP 9:55 PM
SEA 11:59 PM
4.1h
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Delta Air Lines DL2023
PHL 7:00 AM
SLC 10:05 AM
With stops 5.1h
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Delta Air Lines DL2995
SLC 11:00 AM
SEA 12:24 PM
2.4h
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Delta Air Lines DL2023
PHL 7:00 AM
SLC 10:05 AM
With stops 5.1h
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Delta Air Lines DL2921
SLC 1:40 PM
SEA 2:54 PM
2.2h
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American Airlines AA2763
PHL 6:08 PM
SEA 9:23 PM
Nonstop 6.3h
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Check prices
Hawaiian Airlines HA6429
PHL 6:47 PM
SEA 9:52 PM
Nonstop 6.1h
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Check prices
Delta Air Lines DL2829
PHL 6:40 PM
SLC 9:47 PM
With stops 5.1h
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Delta Air Lines DL2998
SLC 10:45 PM
SEA 12:03 AM
2.3h
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Check prices
Delta Air Lines DL2791
PHL 6:15 AM
MSP 8:15 AM
With stops 3.0h
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F
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Delta Air Lines DL868
MSP 8:50 AM
SEA 10:55 AM
4.1h
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Check prices
United Airlines UA1209
PHL 6:55 PM
ORD 8:23 PM
With stops 2.5h
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United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
4.7h
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Check prices
United Airlines UA2661
PHL 6:10 AM
SFO 9:28 AM
With stops 6.3h
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United Airlines UA2744
SFO 12:19 PM
SEA 2:18 PM
2.0h
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Check prices
Delta Air Lines DL1391
PHL 5:15 PM
DTW 7:02 PM
With stops 1.8h
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Delta Air Lines DL565
DTW 7:55 PM
SEA 10:05 PM
5.2h
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Alaska Airlines AS443
PHL 4:26 PM
SEA 7:30 PM
Nonstop 6.1h
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Check prices
Delta Air Lines DL2131
PHL 4:06 PM
ATL 6:19 PM
With stops 2.2h
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Delta Air Lines DL903
ATL 9:35 PM
SEA 12:09 AM
5.6h
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Check prices
United Airlines UA2433
PHL 3:40 PM
DEN 6:03 PM
With stops 4.4h
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F
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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 4:26 PM
SEA 7:30 PM
Nonstop 6.1h
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W
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F
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Check prices
American Airlines AA2763
PHL 6:08 PM
SEA 9:23 PM
Nonstop 6.3h
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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
Alaska Airlines AS370
PHL 7:00 AM
SEA 9:59 AM
Nonstop 6.0h
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W
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F
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Check prices
Hawaiian Airlines HA6353
PHL 7:25 AM
SEA 10:30 AM
Nonstop 6.1h
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W
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F
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Check prices
American Airlines AA888
PHL 8:25 AM
SEA 11:34 AM
Nonstop 6.2h
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W
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F
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Check prices
American Airlines AA888
PHL 8:25 AM
SEA 11:34 AM
Nonstop 6.2h
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W
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F
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Check prices
Alaska Airlines AS370
PHL 7:00 AM
SEA 9:59 AM
Nonstop 6.0h
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W
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F
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Check prices
Hawaiian Airlines HA6353
PHL 7:25 AM
SEA 10:30 AM
Nonstop 6.1h
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W
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F
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Check prices
American Airlines AA2763
PHL 6:08 PM
SEA 9:23 PM
Nonstop 6.3h
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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
Alaska Airlines AS443
PHL 4:26 PM
SEA 7:30 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 7 minutes to fly from Philadelphia (PHL) to Seattle (SEA).
  • Airlines with flights from Philadelphia (PHL) to Seattle (SEA): STARLUX Airlines, Alaska Airlines, American Airlines, British Airways, Hawaiian Airlines and Qatar Airways.