All airlines flying from Denver (DEN) to Philadelphia (PHL).

FLIGHT SCHEDULE
Direct Flights:
Daily 14:20 Denver (DEN) 19:56 Philadelphia (PHL) American Airlines AA 1534 Non-stop Boeing 737-800 (738) 3:36 Effective 2026-03-08 through 2026-04-06
Daily 14:30 Denver (DEN) 20:10 Philadelphia (PHL) American Airlines AA 1534 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-02-12 through 2026-03-07
Mon,Thu,Fri 13:35 Denver (DEN) 19:05 Philadelphia (PHL) E Southwest Airlines WN 1564 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:35 Denver (DEN) 19:05 Philadelphia (PHL) E Southwest Airlines WN 1564 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-20 through 2026-03-01
Daily 10:05 Denver (DEN) 15:46 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:41 Effective 2026-04-30 through 2026-05-20
Daily 10:06 Denver (DEN) 15:36 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737-800 (738) 3:30 Effective from 2026-05-21
Daily 10:07 Denver (DEN) 15:48 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:41 Effective 2026-03-29 through 2026-04-29
Daily 10:15 Denver (DEN) 15:50 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:35 Effective 2026-01-06 through 2026-02-03
Mon,Wed,Thu,Sat 10:15 Denver (DEN) 15:50 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:35 Effective 2026-02-05 through 2026-02-11
Tue,Fri,Sun 10:15 Denver (DEN) 15:50 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737-900 (739) 3:35 Effective 2026-02-06 through 2026-02-10
Mon-Fri,Sun 10:15 Denver (DEN) 15:51 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2026-03-05 through 2026-03-27
Sat 10:15 Denver (DEN) 15:51 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737-800 (738) 3:36 Effective 2026-03-07 through 2026-03-28
Wed 10:25 Denver (DEN) 16:00 Philadelphia (PHL) D United Airlines UA 1575 Non-stop Boeing 737 MAX 9 (7M9) 3:35 Operates only on 2026-02-04
Tue,Wed 11:00 Denver (DEN) 16:30 Philadelphia (PHL) E Southwest Airlines WN 1622 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 11:15 Denver (DEN) 16:45 Philadelphia (PHL) E Southwest Airlines WN 1622 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-08-06 through 2026-09-28
Sat 11:25 Denver (DEN) 17:00 Philadelphia (PHL) E Southwest Airlines WN 1622 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-08-08 through 2026-09-26
Sun 11:25 Denver (DEN) 17:00 Philadelphia (PHL) E Southwest Airlines WN 1622 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-08-09 through 2026-09-27
Sat 17:20 Denver (DEN) 22:50 Philadelphia (PHL) E Southwest Airlines WN 1624 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-08-08 through 2026-09-26
Tue,Wed 17:55 Denver (DEN) 23:35 Philadelphia (PHL) E Southwest Airlines WN 1624 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-08-04 through 2026-09-30
Sun 18:35 Denver (DEN) 00:10 Philadelphia (PHL) E Southwest Airlines WN 1624 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-08-09 through 2026-09-27 The flight arrives 1 day after departure.
Mon-Fri 16:35 Denver (DEN) 22:00 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 16:35 Denver (DEN) 22:00 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-01-18 through 2026-01-23
Mon-Fri 16:35 Denver (DEN) 22:00 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 16:35 Denver (DEN) 22:00 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-02-08 through 2026-02-11
Tue,Wed 16:35 Denver (DEN) 22:00 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 16:50 Denver (DEN) 22:15 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 16:50 Denver (DEN) 22:15 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-02-15 through 2026-02-19
Mon 16:50 Denver (DEN) 22:15 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-02-23 through 2026-03-02
Thu,Fri,Sun 17:00 Denver (DEN) 22:25 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-01-11 through 2026-01-16
Mon,Sun 17:00 Denver (DEN) 22:25 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-01-19 through 2026-01-25
Sun 17:10 Denver (DEN) 22:30 Philadelphia (PHL) E Southwest Airlines WN 1626 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Operates only on 2026-02-01
Daily 11:56 Denver (DEN) 17:55 Philadelphia (PHL) American Airlines AA 1734 Non-stop Airbus A321neo (32Q) 3:59 Effective 2026-07-02 through 2026-08-04
Daily 12:06 Denver (DEN) 17:55 Philadelphia (PHL) American Airlines AA 1751 Non-stop Airbus A321 (321) 3:49 Effective 2026-05-21 through 2026-07-01
Daily 14:28 Denver (DEN) 20:25 Philadelphia (PHL) American Airlines AA 1754 Non-stop Airbus A321 (321) 3:57 Effective 2026-07-02 through 2026-08-04
Daily 14:35 Denver (DEN) 20:25 Philadelphia (PHL) American Airlines AA 1759 Non-stop Boeing 737-800 (738) 3:50 Effective 2026-05-21 through 2026-07-01
Daily 10:15 Denver (DEN) 15:51 Philadelphia (PHL) D United Airlines UA 1889 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2026-02-12 through 2026-03-04
Sat 10:45 Denver (DEN) 16:15 Philadelphia (PHL) E Southwest Airlines WN 1998 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 12:25 Denver (DEN) 17:55 Philadelphia (PHL) E Southwest Airlines WN 1998 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-04-09 through 2026-06-01
Tue,Wed 12:35 Denver (DEN) 18:05 Philadelphia (PHL) E Southwest Airlines WN 1998 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-04-07 through 2026-06-03
Sat 17:30 Denver (DEN) 23:00 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-04-11 through 2026-05-30
Tue,Wed 18:10 Denver (DEN) 23:55 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-04-07 through 2026-06-03
Sun 18:25 Denver (DEN) 00:05 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737-800 (73H) 3:40 Operates only on 2026-05-24 The flight arrives 1 day after departure.
Mon,Thu,Fri 19:05 Denver (DEN) 00:35 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-04-09 through 2026-06-01 The flight arrives 1 day after departure.
Sun 19:45 Denver (DEN) 01:15 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-04-12 through 2026-05-17 The flight arrives 1 day after departure.
Sun 19:45 Denver (DEN) 01:15 Philadelphia (PHL) E Southwest Airlines WN 2001 Non-stop Boeing 737-800 (73H) 3:30 Operates only on 2026-05-31 The flight arrives 1 day after departure.
Daily 12:20 Denver (DEN) 17:55 Philadelphia (PHL) American Airlines AA 2023 Non-stop Boeing 737-800 (738) 3:35 Effective 2026-04-07 through 2026-05-20
Mon,Fri-Sun 23:35 Denver (DEN) 05:03 Philadelphia (PHL) American Airlines AA 2029 Non-stop Airbus A321 (321) 3:28 Valid until 2026-01-04 The flight arrives 1 day after departure.
Mon 23:35 Denver (DEN) 05:03 Philadelphia (PHL) American Airlines AA 2029 Non-stop Airbus A321neo (32Q) 3:28 Operates only on 2026-01-05 The flight arrives 1 day after departure.
Sat 11:15 Denver (DEN) 16:45 Philadelphia (PHL) E Southwest Airlines WN 2061 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-02-14 through 2026-02-28
Mon,Tue,Thu-Sun 23:59 Denver (DEN) 05:32 Philadelphia (PHL) D United Airlines UA 2104 Non-stop Boeing 737-800 (738) 3:33 Valid until 2026-01-04 The flight arrives 1 day after departure.

1 2 3 4 5 6

A domestic route departing from the Denver airport (DEN) and arriving at Philadelphia airport (PHL).
The flight distance is 1553 miles, or 2499 km.
The timezone of the departure airport is UTC-7 , 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 3:20 and 3:59.

Return (PHL-DEN) flights

Feedback - Disclaimer - Privacy

All airlines flying from Denver (DEN) to Philadelphia (PHL).

FLIGHT SCHEDULE

Direct Flights:

American Airlines AA1534

14:20

Denver (DEN)

19:56

Philadelphia (PHL)

Effective 2026-03-08 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:36, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1534

14:30

Denver (DEN)

20:10

Philadelphia (PHL)

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:40, non-stop
Boeing 737-800 (738)

Direct Flights:

Southwest Airlines WN1564

13:35

Denver (DEN)

19:05

Philadelphia (PHL) E

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1564

13:35

Denver (DEN)

19:05

Philadelphia (PHL) E

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

United Airlines UA1575

10:05

Denver (DEN)

15:46

Philadelphia (PHL) D

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:41, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1575

10:06

Denver (DEN)

15:36

Philadelphia (PHL) D

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:30, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1575

10:07

Denver (DEN)

15:48

Philadelphia (PHL) D

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:41, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1575

10:15

Denver (DEN)

15:50

Philadelphia (PHL) D

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:35, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1575

10:15

Denver (DEN)

15:50

Philadelphia (PHL) D

Effective 2026-02-05 through 2026-02-11

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1575

10:15

Denver (DEN)

15:50

Philadelphia (PHL) D

Effective 2026-02-06 through 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1575

10:15

Denver (DEN)

15:51

Philadelphia (PHL) D

Effective 2026-03-05 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1575

10:15

Denver (DEN)

15:51

Philadelphia (PHL) D

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:36, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1575

10:25

Denver (DEN)

16:00

Philadelphia (PHL) D

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Southwest Airlines WN1622

11:00

Denver (DEN)

16:30

Philadelphia (PHL) E

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1622

11:15

Denver (DEN)

16:45

Philadelphia (PHL) E

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1622

11:25

Denver (DEN)

17:00

Philadelphia (PHL) E

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1622

11:25

Denver (DEN)

17:00

Philadelphia (PHL) E

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1624

17:20

Denver (DEN)

22:50

Philadelphia (PHL) E

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1624

17:55

Denver (DEN)

23:35

Philadelphia (PHL) E

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1624

18:35

Denver (DEN)

00:10(+1)

Philadelphia (PHL) E

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1626

16:35

Denver (DEN)

22:00

Philadelphia (PHL) E

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1626

16:35

Denver (DEN)

22:00

Philadelphia (PHL) E

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1626

16:35

Denver (DEN)

22:00

Philadelphia (PHL) E

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1626

16:35

Denver (DEN)

22:00

Philadelphia (PHL) E

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1626

16:35

Denver (DEN)

22:00

Philadelphia (PHL) E

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1626

16:50

Denver (DEN)

22:15

Philadelphia (PHL) E

Effective 2026-02-05 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1626

16:50

Denver (DEN)

22:15

Philadelphia (PHL) E

Effective 2026-02-15 through 2026-02-19

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1626

16:50

Denver (DEN)

22:15

Philadelphia (PHL) E

Effective 2026-02-23 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1626

17:00

Denver (DEN)

22:25

Philadelphia (PHL) E

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1626

17:00

Denver (DEN)

22:25

Philadelphia (PHL) E

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1626

17:10

Denver (DEN)

22:30

Philadelphia (PHL) E

Operates only on 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

American Airlines AA1734

11:56

Denver (DEN)

17:55

Philadelphia (PHL)

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:59, non-stop
Airbus A321neo (32Q)

Direct Flights:

American Airlines AA1751

12:06

Denver (DEN)

17:55

Philadelphia (PHL)

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:49, non-stop
Airbus A321 (321)

Direct Flights:

American Airlines AA1754

14:28

Denver (DEN)

20:25

Philadelphia (PHL)

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:57, non-stop
Airbus A321 (321)

Direct Flights:

American Airlines AA1759

14:35

Denver (DEN)

20:25

Philadelphia (PHL)

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:50, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1889

10:15

Denver (DEN)

15:51

Philadelphia (PHL) D

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Southwest Airlines WN1998

10:45

Denver (DEN)

16:15

Philadelphia (PHL) E

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1998

12:25

Denver (DEN)

17:55

Philadelphia (PHL) E

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1998

12:35

Denver (DEN)

18:05

Philadelphia (PHL) E

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2001

17:30

Denver (DEN)

23:00

Philadelphia (PHL) E

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2001

18:10

Denver (DEN)

23:55

Philadelphia (PHL) E

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2001

18:25

Denver (DEN)

00:05(+1)

Philadelphia (PHL) E

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:40, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2001

19:05

Denver (DEN)

00:35(+1)

Philadelphia (PHL) E

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2001

19:45

Denver (DEN)

01:15(+1)

Philadelphia (PHL) E

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2001

19:45

Denver (DEN)

01:15(+1)

Philadelphia (PHL) E

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

American Airlines AA2023

12:20

Denver (DEN)

17:55

Philadelphia (PHL)

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:35, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA2029

23:35

Denver (DEN)

05:03(+1)

Philadelphia (PHL)

Valid until 2026-01-04

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 3:28, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Flights:

American Airlines AA2029

23:35

Denver (DEN)

05:03(+1)

Philadelphia (PHL)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:28, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2061

11:15

Denver (DEN)

16:45

Philadelphia (PHL) E

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2104

23:59

Denver (DEN)

05:32(+1)

Philadelphia (PHL) D

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 3:33, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

prev Page 2 / 6 next

A domestic route departing from the Denver airport (DEN) and arriving at Philadelphia airport (PHL).
The flight distance is 1553 miles, or 2499 km.
The timezone of the departure airport is UTC-7 , 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 3:20 and 3:59.

Return (PHL-DEN) flights

Feedback - Disclaimer - Privacy