Flight times from Seattle to Philadelphia & schedule

The average flight time from Seattle to Philadelphia is About 5 hours 12 minutes, covering a distance of About 3,816.94 km.

Flight duration

About 5 hours 12 minutes

Flight distance

About 3,816.94 km

Earliest flight

06:12 → 14:17

Latest flight

21:35 → 05:46

How long is the flight from Seattle to Philadelphia?

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

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Earliest first
Latest first
American Airlines AA2442
SEA 00:13
ORD 06:06
With stops 3.9h
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American Airlines AA1181
ORD 18:35
PHL 21:44
2.1h
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United Airlines UA2269
SEA 05:05
DEN 08:49
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Delta Air Lines DL1128
SEA 05:25
SLC 08:30
With stops 2.1h
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Delta Air Lines DL2022
SLC 11:30
PHL 17:37
4.1h
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Delta Air Lines DL2740
SEA 07:35
DEN 11:32
With stops 3.0h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Delta Air Lines DL2740
SEA 07:35
DEN 11:32
With stops 3.0h
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American Airlines AA2672
DEN 07:00
PHL 12:34
3.6h
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Hawaiian Airlines HA6653
SEA 07:55
DEN 11:44
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Hawaiian Airlines HA6555
SEA 08:00
DEN 11:53
With stops 2.9h
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American Airlines AA2672
DEN 07:00
PHL 12:34
3.6h
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Alaska Airlines AS682
SEA 08:06
DEN 11:55
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Alaska Airlines AS682
SEA 08:06
DEN 11:55
With stops 2.8h
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American Airlines AA2672
DEN 07:00
PHL 12:34
3.6h
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Alaska Airlines AS442
SEA 09:16
PHL 17:20
Nonstop 5.1h
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Frontier Airlines F94066
SEA 09:17
DFW 15:18
With stops 4.0h
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Frontier Airlines F94162
DFW 19:57
PHL 00:14
3.3h
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Alaska Airlines AS535
SEA 11:05
DEN 14:47
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Delta Air Lines DL1265
SEA 11:25
SLC 14:26
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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Frontier Airlines F93406
SEA 14:49
DEN 18:38
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Delta Air Lines DL1675
SEA 15:15
DEN 18:51
With stops 2.6h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Hawaiian Airlines HA6650
SEA 15:16
DEN 18:56
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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United Airlines UA757
SEA 15:48
DEN 19:30
With stops 2.7h
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United Airlines UA360
DEN 17:20
PHL 22:41
3.4h
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Delta Air Lines DL1165
SEA 17:00
SLC 20:00
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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Delta Air Lines DL1239
SEA 17:50
SLC 20:52
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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Alaska Airlines AS538
SEA 17:54
ORD 23:59
With stops 4.1h
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Frontier Airlines F92112
ORD 19:20
PHL 22:35
2.3h
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American Airlines AA2361
SEA 23:20
PHL 07:18
Nonstop 5.0h
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Hawaiian Airlines HA6681
SEA 21:29
PHL 05:37
Nonstop 5.1h
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Alaska Airlines AS371
SEA 21:15
PHL 05:23
Nonstop 5.1h
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Alaska Airlines AS602
SEA 19:54
DEN 23:35
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Sun Country Airlines SY286
SEA 18:16
MSP 23:38
With stops 3.4h
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Sun Country Airlines SY1775
MSP 06:00
PHL 09:39
2.6h
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Alaska Airlines AS538
SEA 17:54
ORD 23:59
With stops 4.1h
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Frontier Airlines F92112
ORD 19:20
PHL 22:35
2.3h
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Delta Air Lines DL1239
SEA 17:50
SLC 20:52
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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Delta Air Lines DL1165
SEA 17:00
SLC 20:00
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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United Airlines UA757
SEA 15:48
DEN 19:30
With stops 2.7h
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United Airlines UA360
DEN 17:20
PHL 22:41
3.4h
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Check prices
Hawaiian Airlines HA6650
SEA 15:16
DEN 18:56
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Check prices
Delta Air Lines DL1675
SEA 15:15
DEN 18:51
With stops 2.6h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Frontier Airlines F93406
SEA 14:49
DEN 18:38
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Check prices
Delta Air Lines DL1265
SEA 11:25
SLC 14:26
With stops 2.0h
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Delta Air Lines DL2075
SLC 23:30
PHL 05:41
4.2h
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Check prices
Alaska Airlines AS535
SEA 11:05
DEN 14:47
With stops 2.7h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Frontier Airlines F94066
SEA 09:17
DFW 15:18
With stops 4.0h
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Frontier Airlines F94162
DFW 19:57
PHL 00:14
3.3h
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Alaska Airlines AS442
SEA 09:16
PHL 17:20
Nonstop 5.1h
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Check prices
Alaska Airlines AS682
SEA 08:06
DEN 11:55
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Check prices
Alaska Airlines AS682
SEA 08:06
DEN 11:55
With stops 2.8h
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American Airlines AA2672
DEN 07:00
PHL 12:34
3.6h
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Check prices
Hawaiian Airlines HA6555
SEA 08:00
DEN 11:53
With stops 2.9h
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American Airlines AA2672
DEN 07:00
PHL 12:34
3.6h
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W
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Check prices
Hawaiian Airlines HA6653
SEA 07:55
DEN 11:44
With stops 2.8h
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Frontier Airlines F93340
DEN 06:10
PHL 11:46
3.6h
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Check prices
See all
Alaska Airlines AS442
SEA 09:16
PHL 17:20
Nonstop 5.1h
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W
T
F
S
Check prices
Alaska Airlines AS371
SEA 21:15
PHL 05:23
Nonstop 5.1h
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M
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W
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F
S
Check prices
Hawaiian Airlines HA6681
SEA 21:29
PHL 05:37
Nonstop 5.1h
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M
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W
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F
S
Check prices
American Airlines AA2361
SEA 23:20
PHL 07:18
Nonstop 5.0h
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M
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W
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F
S
Check prices
American Airlines AA2361
SEA 23:20
PHL 07:18
Nonstop 5.0h
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M
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W
T
F
S
Check prices
Hawaiian Airlines HA6681
SEA 21:29
PHL 05:37
Nonstop 5.1h
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M
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W
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F
S
Check prices
Alaska Airlines AS371
SEA 21:15
PHL 05:23
Nonstop 5.1h
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M
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W
T
F
S
Check prices
Alaska Airlines AS442
SEA 09:16
PHL 17:20
Nonstop 5.1h
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W
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F
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Check prices

Top airlines for flights from Seattle to Philadelphia

Multiple airlines provide flights from Seattle to Philadelphia. The best rated one is Alaska Airlines with an average rating of 10.0.

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Alaska Airlines
Alaska Airlines
User rating: 10.0

FAQs about flight schedules from Seattle to Philadelphia

  • When are flight tickets from Seattle to Philadelphia the cheapest?

    Airlines adjust prices for flights from Seattle to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 5 hours 7 minutes to fly from Seattle to Philadelphia.
  • Airlines with flights from Seattle to Philadelphia: STARLUX Airlines, Air Tahiti Nui, American Airlines, Alaska Airlines and Hawaiian Airlines.
  • There are 2 airport(s) in Philadelphia (PHL): Philadelphia International Airport and Trenton Mercer Airport.