United Airlines flights from Saint Louis (STL) to Philadelphia (PHL).

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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Daily 17:18 Saint Louis (STL) 1 00:45 Philadelphia (PHL) D
United Airlines UA 1744 1-stop Airbus A319 (319) 6:27 Effective 2026-04-30 through 2026-05-20
The flight arrives 1 day after departure.
Daily 17:18 Saint Louis (STL) 1 00:32 Philadelphia (PHL) D
United Airlines UA 1744 1-stop Airbus A319 (319) 6:14 Effective 2026-05-21 through 2026-10-23
The flight arrives 1 day after departure.
Daily 17:18 Saint Louis (STL) 1 23:07 Philadelphia (PHL) D
United Airlines UA 1744 1-stop Airbus A319 (319) 4:49 Effective from 2026-10-25
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United Airlines flights from Saint Louis (STL) to Philadelphia (PHL).
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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:27, 1-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Non-Direct Flights:

Effective 2026-05-21 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:14, 1-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Non-Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:49, 1-stop
Airbus A319 (319)
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  • A domestic route departing from the Saint Louis airport (STL) and arriving at Philadelphia airport (PHL).
  • The flight distance is 811 miles, or 1305 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.