All airlines flying from Saint Louis (STL) to Philadelphia (PHL).

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FLIGHT SCHEDULE
Direct Flights:
Sat 13:15 Saint Louis (STL) 2 16:25 Philadelphia (PHL) E Southwest Airlines WN 4080 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2025-10-04 through 2025-11-01
Sun 14:25 Saint Louis (STL) 2 17:35 Philadelphia (PHL) E Southwest Airlines WN 4080 Non-stop Boeing 737-800 (73H) 2:10 Effective 2025-10-05 through 2025-10-26
Mon,Thu,Fri 20:15 Saint Louis (STL) 2 23:25 Philadelphia (PHL) E Southwest Airlines WN 4080 Non-stop Boeing 737-800 (73H) 2:10 Effective 2025-10-02 through 2025-10-31
Tue,Wed 07:40 Saint Louis (STL) 2 10:50 Philadelphia (PHL) E Southwest Airlines WN 4114 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri 20:25 Saint Louis (STL) 2 23:35 Philadelphia (PHL) E Southwest Airlines WN 4114 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 20:25 Saint Louis (STL) 2 23:35 Philadelphia (PHL) E Southwest Airlines WN 4114 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-07-07 through 2025-08-04
Sun 21:00 Saint Louis (STL) 2 00:10 Philadelphia (PHL) E Southwest Airlines WN 4114 Non-stop Boeing 737-800 (73H) 2:10 Effective 2025-06-08 through 2025-08-03 The flight arrives 1 day after departure.
Sun 20:50 Saint Louis (STL) 2 23:55 Philadelphia (PHL) E Southwest Airlines WN 4323 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2025-11-30
Sat 20:40 Saint Louis (STL) 2 23:45 Philadelphia (PHL) E Southwest Airlines WN 4441 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2025-11-22 through 2025-11-29
Sat 20:40 Saint Louis (STL) 2 23:45 Philadelphia (PHL) E Southwest Airlines WN 4441 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2025-12-20 through 2026-01-03
Mon-Wed 21:10 Saint Louis (STL) 2 00:15 Philadelphia (PHL) E Southwest Airlines WN 4441 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2025-11-25 through 2025-12-01 The flight arrives 1 day after departure.
Mon,Tue,Fri,Sun 21:10 Saint Louis (STL) 2 00:15 Philadelphia (PHL) E Southwest Airlines WN 4441 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2025-12-19 through 2026-01-04 The flight arrives 1 day after departure.
Daily 09:42 Saint Louis (STL) 1 12:55 Philadelphia (PHL) American Airlines AA 4639 Non-stop Embraer EMB 175 (E75) 2:13 Effective 2025-09-03 through 2025-11-01
Sat 14:10 Saint Louis (STL) 1 17:29 Philadelphia (PHL) American Airlines AA 4639 Non-stop Embraer EMB 175 (E75) 2:19 Effective 2025-06-07 through 2025-06-28
Sat 14:15 Saint Louis (STL) 1 17:37 Philadelphia (PHL) American Airlines AA 4639 Non-stop Embraer EMB 175 (E75) 2:22 Effective 2025-07-05 through 2025-08-02
Daily 06:40 Saint Louis (STL) 1 09:50 Philadelphia (PHL) American Airlines AA 4759 Non-stop Embraer EMB 175 (E75) 2:10 Effective 2026-01-06 through 2026-02-11
Daily 06:40 Saint Louis (STL) 1 09:50 Philadelphia (PHL) F American Airlines AA 5068 Non-stop Canadair CRJ 900 (CR9) 2:10 Effective from 2026-02-12
Daily 14:03 Saint Louis (STL) 1 17:15 Philadelphia (PHL) F American Airlines AA 5077 Non-stop Canadair CRJ 900 (CR9) 2:12 Valid until 2025-05-04
Daily 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5077 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2025-10-06 through 2025-10-25
Sun 06:15 Saint Louis (STL) 1 09:27 Philadelphia (PHL) F American Airlines AA 5340 Non-stop Canadair CRJ 900 (CR9) 2:12 Operates only on 2025-05-04
Daily 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5623 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2025-10-26 through 2025-11-01
Daily 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5623 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2026-01-06 through 2026-02-11
Daily 14:42 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5623 Non-stop Canadair CRJ 900 (CR9) 2:13 Effective from 2026-02-12
Daily 14:44 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5623 Non-stop Canadair CRJ 700 (CR7) 2:11 Effective 2025-12-03 through 2025-12-17
Daily 14:46 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F American Airlines AA 5623 Non-stop Canadair CRJ 700 (CR7) 2:09 Effective 2025-12-18 through 2026-01-05
Fri 13:24 Saint Louis (STL) 1 16:40 Philadelphia (PHL) F American Airlines AA 5627 Non-stop Canadair CRJ 900 (CR9) 2:16 Operates only on 2025-06-06
Non-Direct Flights:
Sun 09:35 Saint Louis (STL) 2 14:25 Philadelphia (PHL) E Southwest Airlines WN 1059 1-stop Boeing 737-800 (73H) 3:50 Effective 2025-08-10 through 2025-08-24
Sun 09:35 Saint Louis (STL) 2 14:25 Philadelphia (PHL) E Southwest Airlines WN 1059 1-stop Boeing 737-800 (73H) 3:50 Effective 2025-09-07 through 2025-09-28
Fri 13:50 Saint Louis (STL) 2 22:25 Philadelphia (PHL) E Southwest Airlines WN 3842 2-stop Boeing 737-700 (73W) 7:35 Operates only on 2025-07-04
Direct Codeshare Flights:
Daily 06:43 Saint Louis (STL) 1 09:50 Philadelphia (PHL) Qatar Airways QR 2409 Non-stop Airbus A319 (319) 2:07 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 2275)
Daily 14:42 Saint Louis (STL) 1 17:55 Philadelphia (PHL) Qatar Airways QR 2409 Non-stop Airbus A319 (319) 2:13 Effective 2025-09-03 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 2275)
Daily 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2586 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 5623)
Daily 14:44 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2586 Non-stop Canadair CRJ 700 (CR7) 2:11 Effective 2025-12-03 through 2025-12-17 Codeshare flight, operated by American Airlines.(AA 5623)
Daily 14:46 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2586 Non-stop Canadair CRJ 700 (CR7) 2:09 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by American Airlines.(AA 5623)
Daily 06:38 Saint Louis (STL) 1 09:50 Philadelphia (PHL) Qatar Airways QR 2631 Non-stop Airbus A319 (319) 2:12 Effective 2025-08-06 through 2025-09-02 Codeshare flight, operated by American Airlines.(AA 1308)
Sat 14:10 Saint Louis (STL) 1 17:29 Philadelphia (PHL) Qatar Airways QR 2644 Non-stop Embraer EMB 175 (E75) 2:19 Effective 2025-06-07 through 2025-06-28 Codeshare flight, operated by American Airlines.(AA 4639)
Sat 14:15 Saint Louis (STL) 1 17:37 Philadelphia (PHL) Qatar Airways QR 2644 Non-stop Embraer EMB 175 (E75) 2:22 Effective 2025-07-05 through 2025-08-02 Codeshare flight, operated by American Airlines.(AA 4639)
Mon,Thu,Fri,Sun 06:10 Saint Louis (STL) 1 09:26 Philadelphia (PHL) Qatar Airways QR 2699 Non-stop Airbus A319 (319) 2:16 Effective 2025-07-06 through 2025-08-04 Codeshare flight, operated by American Airlines.(AA 1308)
Mon,Thu,Fri,Sun 06:20 Saint Louis (STL) 1 09:34 Philadelphia (PHL) Qatar Airways QR 2699 Non-stop Airbus A319 (319) 2:14 Effective 2025-06-05 through 2025-07-04 Codeshare flight, operated by American Airlines.(AA 1308)
Daily 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2699 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by American Airlines.(AA 5623)
Daily 14:42 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2699 Non-stop Canadair CRJ 900 (CR9) 2:13 Effective from 2026-02-12 Codeshare flight, operated by American Airlines.(AA 5623)
Fri 13:24 Saint Louis (STL) 1 16:40 Philadelphia (PHL) F Qatar Airways QR 2739 Non-stop Canadair CRJ 900 (CR9) 2:16 Operates only on 2025-06-06 Codeshare flight, operated by American Airlines.(AA 5627)
Mon 06:00 Saint Louis (STL) 1 09:12 Philadelphia (PHL) Qatar Airways QR 2888 Non-stop Airbus A319 (319) 2:12 Operates only on 2025-05-05 Codeshare flight, operated by American Airlines.(AA 1308)
Mon-Fri,Sun 06:00 Saint Louis (STL) 1 09:11 Philadelphia (PHL) Qatar Airways QR 2888 Non-stop Airbus A319 (319) 2:11 Effective 2025-05-06 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 1308)
Daily 06:15 Saint Louis (STL) 1 09:27 Philadelphia (PHL) Qatar Airways QR 2888 Non-stop Airbus A319 (319) 2:12 Valid until 2025-05-03 Codeshare flight, operated by American Airlines.(AA 1308)
Sun 06:15 Saint Louis (STL) 1 09:27 Philadelphia (PHL) F Qatar Airways QR 2888 Non-stop Canadair CRJ 900 (CR9) 2:12 Operates only on 2025-05-04 Codeshare flight, operated by American Airlines.(AA 5340)
Sat 06:20 Saint Louis (STL) 1 09:31 Philadelphia (PHL) Qatar Airways QR 2888 Non-stop Airbus A319 (319) 2:11 Effective 2025-05-10 through 2025-05-31 Codeshare flight, operated by American Airlines.(AA 1308)
Daily 14:03 Saint Louis (STL) 1 17:15 Philadelphia (PHL) F Qatar Airways QR 2938 Non-stop Canadair CRJ 900 (CR9) 2:12 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 5077)
Mon,Wed,Fri,Sun 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2938 Non-stop Canadair CRJ 700 (CR7) 2:15 Effective 2025-10-06 through 2025-10-24 Codeshare flight, operated by American Airlines.(AA 5077)
Sat 14:40 Saint Louis (STL) 1 17:55 Philadelphia (PHL) F Qatar Airways QR 2938 Non-stop Canadair CRJ 700 (CR7) 2:15 Operates only on 2025-10-25 Codeshare flight, operated by American Airlines.(AA 5077)

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Parallax here STL-PHL

1 2 3 4 5

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.
For direct flights, the flight time varies between 2:05 and 2:22.

Return (PHL-STL) flights

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All airlines flying from Saint Louis (STL) to Philadelphia (PHL).

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4080

13:15

Saint Louis (STL) 2

16:25

Philadelphia (PHL) E

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4080

14:25

Saint Louis (STL) 2

17:35

Philadelphia (PHL) E

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4080

20:15

Saint Louis (STL) 2

23:25

Philadelphia (PHL) E

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4114

07:40

Saint Louis (STL) 2

10:50

Philadelphia (PHL) E

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4114

20:25

Saint Louis (STL) 2

23:35

Philadelphia (PHL) E

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4114

20:25

Saint Louis (STL) 2

23:35

Philadelphia (PHL) E

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4114

21:00

Saint Louis (STL) 2

00:10(+1)

Philadelphia (PHL) E

Effective 2025-06-08 through 2025-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN4323

20:50

Saint Louis (STL) 2

23:55

Philadelphia (PHL) E

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4441

20:40

Saint Louis (STL) 2

23:45

Philadelphia (PHL) E

Effective 2025-11-22 through 2025-11-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4441

20:40

Saint Louis (STL) 2

23:45

Philadelphia (PHL) E

Effective 2025-12-20 through 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4441

21:10

Saint Louis (STL) 2

00:15(+1)

Philadelphia (PHL) E

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.

Southwest Airlines WN4441

21:10

Saint Louis (STL) 2

00:15(+1)

Philadelphia (PHL) E

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.

American Airlines AA4639

09:42

Saint Louis (STL) 1

12:55

Philadelphia (PHL)

Effective 2025-09-03 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Embraer EMB 175 (E75)

American Airlines AA4639

14:10

Saint Louis (STL) 1

17:29

Philadelphia (PHL)

Effective 2025-06-07 through 2025-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Embraer EMB 175 (E75)

American Airlines AA4639

14:15

Saint Louis (STL) 1

17:37

Philadelphia (PHL)

Effective 2025-07-05 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:22, non-stop
Embraer EMB 175 (E75)

American Airlines AA4759

06:40

Saint Louis (STL) 1

09:50

Philadelphia (PHL)

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Embraer EMB 175 (E75)

American Airlines AA5068

06:40

Saint Louis (STL) 1

09:50

Philadelphia (PHL) F

Effective from 2026-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Canadair CRJ 900 (CR9)

American Airlines AA5077

14:03

Saint Louis (STL) 1

17:15

Philadelphia (PHL) F

Valid until 2025-05-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

American Airlines AA5077

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-10-06 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

American Airlines AA5340

06:15

Saint Louis (STL) 1

09:27

Philadelphia (PHL) F

Operates only on 2025-05-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

American Airlines AA5623

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-10-26 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

American Airlines AA5623

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

American Airlines AA5623

14:42

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective from 2026-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Canadair CRJ 900 (CR9)

American Airlines AA5623

14:44

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-12-03 through 2025-12-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:11, non-stop
Canadair CRJ 700 (CR7)

American Airlines AA5623

14:46

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-12-18 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:09, non-stop
Canadair CRJ 700 (CR7)

American Airlines AA5627

13:24

Saint Louis (STL) 1

16:40

Philadelphia (PHL) F

Operates only on 2025-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:16, non-stop
Canadair CRJ 900 (CR9)

Non-Direct Flights:

Southwest Airlines WN1059

09:35

Saint Louis (STL) 2

14:25

Philadelphia (PHL) E

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1059

09:35

Saint Louis (STL) 2

14:25

Philadelphia (PHL) E

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN3842

13:50

Saint Louis (STL) 2

22:25

Philadelphia (PHL) E

Operates only on 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 7:35, 2-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

Qatar Airways QR2409

06:43

Saint Louis (STL) 1

09:50

Philadelphia (PHL)

Effective 2025-11-02 through 2025-12-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2275)

Duration: 2:07, non-stop
Airbus A319 (319)

Qatar Airways QR2409

14:42

Saint Louis (STL) 1

17:55

Philadelphia (PHL)

Effective 2025-09-03 through 2025-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2275)

Duration: 2:13, non-stop
Airbus A319 (319)

Qatar Airways QR2586

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5623)

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

Qatar Airways QR2586

14:44

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-12-03 through 2025-12-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5623)

Duration: 2:11, non-stop
Canadair CRJ 700 (CR7)

Qatar Airways QR2586

14:46

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-12-18 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5623)

Duration: 2:09, non-stop
Canadair CRJ 700 (CR7)

Qatar Airways QR2631

06:38

Saint Louis (STL) 1

09:50

Philadelphia (PHL)

Effective 2025-08-06 through 2025-09-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:12, non-stop
Airbus A319 (319)

Qatar Airways QR2644

14:10

Saint Louis (STL) 1

17:29

Philadelphia (PHL)

Effective 2025-06-07 through 2025-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 4639)

Duration: 2:19, non-stop
Embraer EMB 175 (E75)

Qatar Airways QR2644

14:15

Saint Louis (STL) 1

17:37

Philadelphia (PHL)

Effective 2025-07-05 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 4639)

Duration: 2:22, non-stop
Embraer EMB 175 (E75)

Qatar Airways QR2699

06:10

Saint Louis (STL) 1

09:26

Philadelphia (PHL)

Effective 2025-07-06 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:16, non-stop
Airbus A319 (319)

Qatar Airways QR2699

06:20

Saint Louis (STL) 1

09:34

Philadelphia (PHL)

Effective 2025-06-05 through 2025-07-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:14, non-stop
Airbus A319 (319)

Qatar Airways QR2699

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-10-26 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5623)

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

Qatar Airways QR2699

14:42

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective from 2026-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5623)

Duration: 2:13, non-stop
Canadair CRJ 900 (CR9)

Qatar Airways QR2739

13:24

Saint Louis (STL) 1

16:40

Philadelphia (PHL) F

Operates only on 2025-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 5627)

Duration: 2:16, non-stop
Canadair CRJ 900 (CR9)

Qatar Airways QR2888

06:00

Saint Louis (STL) 1

09:12

Philadelphia (PHL)

Operates only on 2025-05-05

Mon

Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:12, non-stop
Airbus A319 (319)

Qatar Airways QR2888

06:00

Saint Louis (STL) 1

09:11

Philadelphia (PHL)

Effective 2025-05-06 through 2025-06-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:11, non-stop
Airbus A319 (319)

Qatar Airways QR2888

06:15

Saint Louis (STL) 1

09:27

Philadelphia (PHL)

Valid until 2025-05-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:12, non-stop
Airbus A319 (319)

Qatar Airways QR2888

06:15

Saint Louis (STL) 1

09:27

Philadelphia (PHL) F

Operates only on 2025-05-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 5340)

Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

Qatar Airways QR2888

06:20

Saint Louis (STL) 1

09:31

Philadelphia (PHL)

Effective 2025-05-10 through 2025-05-31

Mon
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Tue
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Wed
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Thu
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Fri
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Sat

Sun
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Codeshare flight, operated by American Airlines. (AA 1308)

Duration: 2:11, non-stop
Airbus A319 (319)

Qatar Airways QR2938

14:03

Saint Louis (STL) 1

17:15

Philadelphia (PHL) F

Valid until 2025-05-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 5077)

Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

Qatar Airways QR2938

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Effective 2025-10-06 through 2025-10-24

Mon

Tue
-

Wed

Thu
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Fri

Sat
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Sun

Codeshare flight, operated by American Airlines. (AA 5077)

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

Qatar Airways QR2938

14:40

Saint Louis (STL) 1

17:55

Philadelphia (PHL) F

Operates only on 2025-10-25

Mon
-

Tue
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Wed
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Thu
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Fri
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Sat

Sun
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Codeshare flight, operated by American Airlines. (AA 5077)

Duration: 2:15, non-stop
Canadair CRJ 700 (CR7)

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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.
For direct flights, the flight time varies between 2:05 and 2:22.

Return (PHL-STL) flights

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