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Flight times from St. Louis to Philadelphia & schedule

The average flight time from St. Louis to Philadelphia is About 2 hours 12 minutes, covering a distance of About 1,293.47 km.

Flight duration

About 2 hours 12 minutes

Flight distance

About 1,293.47 km

Earliest flight

06:00 → 09:18

Latest flight

19:25 → 22:35

How long is the flight from St. Louis to Philadelphia?

The flights usually depart from St. Louis Lambert International Airport and arrive at Philadelphia International Airport.

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Earliest first
Latest first
United Airlines UA4423
STL 06:40
ORD 08:00
With stops 1.3h
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United Airlines UA2182
ORD 11:33
PHL 14:47
2.2h
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American Airlines AA712
STL 07:16
CLT 10:13
With stops 1.9h
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American Airlines AA2498
CLT 11:00
PHL 12:43
1.7h
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Delta Air Lines DL1536
STL 07:20
ATL 09:59
With stops 1.6h
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Delta Air Lines DL2131
ATL 12:45
PHL 14:45
2.0h
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Delta Air Lines DL1536
STL 07:20
ATL 09:59
With stops 1.6h
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Frontier Airlines F92552
ATL 18:21
PHL 20:30
2.1h
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United Airlines UA5572
STL 09:20
ORD 10:52
With stops 1.5h
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United Airlines UA2430
ORD 14:30
PHL 17:52
2.4h
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American Airlines AA2717
STL 12:35
CLT 15:33
With stops 2.0h
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American Airlines AA1838
CLT 16:44
PHL 18:36
1.9h
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United Airlines UA1382
STL 13:13
ORD 14:43
With stops 1.5h
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United Airlines UA1776
ORD 17:59
PHL 21:19
2.3h
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Delta Air Lines DL566
STL 13:40
ATL 16:15
With stops 1.6h
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Delta Air Lines DL2065
ATL 19:15
PHL 21:20
2.1h
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Frontier Airlines F92636
STL 16:09
MCO 19:49
With stops 2.7h
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Frontier Airlines F93856
MCO 11:59
PHL 14:34
2.6h
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American Airlines AA2714
STL 17:48
PHL 21:10
Nonstop 2.4h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F93340
DEN 23:59
PHL 05:39
3.7h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F93340
DEN 23:59
PHL 05:39
3.7h
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American Airlines AA2714
STL 17:48
PHL 21:10
Nonstop 2.4h
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Frontier Airlines F92636
STL 16:09
MCO 19:49
With stops 2.7h
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Frontier Airlines F93856
MCO 11:59
PHL 14:34
2.6h
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Delta Air Lines DL566
STL 13:40
ATL 16:15
With stops 1.6h
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Delta Air Lines DL2065
ATL 19:15
PHL 21:20
2.1h
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United Airlines UA1382
STL 13:13
ORD 14:43
With stops 1.5h
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United Airlines UA1776
ORD 17:59
PHL 21:19
2.3h
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American Airlines AA2717
STL 12:35
CLT 15:33
With stops 2.0h
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American Airlines AA1838
CLT 16:44
PHL 18:36
1.9h
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United Airlines UA5572
STL 09:20
ORD 10:52
With stops 1.5h
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United Airlines UA2430
ORD 14:30
PHL 17:52
2.4h
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Delta Air Lines DL1536
STL 07:20
ATL 09:59
With stops 1.6h
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Delta Air Lines DL2131
ATL 12:45
PHL 14:45
2.0h
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Delta Air Lines DL1536
STL 07:20
ATL 09:59
With stops 1.6h
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Frontier Airlines F92552
ATL 18:21
PHL 20:30
2.1h
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American Airlines AA712
STL 07:16
CLT 10:13
With stops 1.9h
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American Airlines AA2498
CLT 11:00
PHL 12:43
1.7h
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United Airlines UA4423
STL 06:40
ORD 08:00
With stops 1.3h
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United Airlines UA2182
ORD 11:33
PHL 14:47
2.2h
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See all
American Airlines AA2714
STL 17:48
PHL 21:10
Nonstop 2.4h
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American Airlines AA2714
STL 17:48
PHL 21:10
Nonstop 2.4h
See prices and details in the app >>
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Top airlines for flights from St. Louis to Philadelphia

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

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Frontier Airlines
Frontier Airlines
User rating: 10.0
Spirit Airlines
Spirit Airlines
User rating: 10.0

FAQs about flight schedules from St. Louis to Philadelphia

  • When are flight tickets from St. Louis to Philadelphia the cheapest?

    Airlines adjust prices for flights from St. Louis 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 2 hours 16 minutes to fly from St. Louis to Philadelphia.
  • Airlines with flights from St. Louis to Philadelphia: American Airlines, British Airways, Iberia and Aer Lingus.
  • There are 2 airport(s) in Philadelphia (PHL): Philadelphia International Airport and Trenton Mercer Airport.

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