Airlines with flights from Philadelphia to Denver
There are five airlines with scheduled flights between PHL and DEN. Southwest, United and 2 more carriers has non-stop flights from Philadelphia International Airport to Denver International and the flight time is 4 hours and 10 minutes.
Choose airline
Schedules

Non-stop with Southwest Airlines
-
Total flight time: 4 hours and 10 minutes
-
Low-cost airline
-
Denver is a Southwest Airlines focus city (Operating base).
-
24 flights per week
-
Boeing 737-700 (winglets) Passenger/BBJ1Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
PHL
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
WN2781
----
----
----
11:55
11:55
05:05
05:00
WN2283
12:15
09:45
09:45
----
----
----
----
WN2656
16:40
14:45
14:45
----
----
----
----
WN3130
----
----
----
16:40
16:40
----
16:25
WN3382
----
----
----
----
----
19:45
----
The timetable & schedule information was updated at 2025-02-17

Non-stop with United Airlines
-
Total flight time: 4 hours and 17 minutes
-
Denver is a United Airlines hub.
-
14 flights per week
-
Boeing 737-800 PassengerBoeing 737MAX 8 Passenger
-
First class available
PHL
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA2383
08:01
08:01
08:01
08:00
08:00
08:00
08:00
UA478
----
----
----
15:13
15:13
15:13
15:13
UA671
15:21
15:21
15:21
----
----
----
----
The timetable & schedule information was updated at 2025-02-17

Non-stop with American Airlines
-
Total flight time: 4 hours and 25 minutes
-
One World Alliance
-
Philadelphia is a American Airlines hub.
-
13 flights per week
-
Airbus A321Boeing 737-800 PassengerAirbus A320
-
Business and first class available
PHL
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA1321
10:45
10:45
10:45
----
----
----
----
AA2818
----
----
----
10:50
10:58
----
10:59
AA3020
19:10
19:10
19:10
19:14
19:14
19:14
19:14
AA2876
----
----
----
21:00
21:00
----
21:00
The timetable & schedule information was updated at 2025-02-17

Non-stop with Frontier Airlines
-
Total flight time: 4 hours and 25 minutes
-
Low-cost airline
-
Philadelphia and Denver are both Frontier Airlines focus cities.
-
4 flights per week
-
Airbus A320neo
PHL
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
F93265
16:34
----
----
06:40
05:40
06:50
06:40
The timetable & schedule information was updated at 2025-02-17

Via Dallas with American Airlines
-
Total flight time: 6h 18m - 9h 10m.
-
One World Alliance
-
Philadelphia is a American Airlines hub.
-
51 flights per week
-
Airbus A321Boeing 737-800 PassengerAirbus A320
PHL
Via DFW
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA1670
AA2357
AA2357
----
----
----
05:00
05:00
05:00
05:00
AA1670
AA2359
AA2359
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA2733
AA1445
AA1445
----
06:00
06:00
----
----
----
----
AA1297
AA2359
AA2359
06:23
06:23
06:23
06:26
06:26
06:26
06:26
AA1652
AA2363
AA2363
----
----
----
07:20
07:20
----
----
AA1652
AA1479
AA1479
07:20
----
----
----
----
----
----
AA2498
AA1636
AA1636
08:31
----
----
08:36
08:36
08:36
08:36
AA1692
AA420
AA420
08:35
08:35
08:35
08:42
08:42
08:42
08:42
AA2095
AA2363
AA2363
----
----
----
09:15
09:15
----
09:15
AA2095
AA1479
AA1479
09:26
----
----
----
----
----
----
AA2562
AA1832
AA1832
10:45
10:45
10:45
10:35
10:35
10:35
10:37
AA2562
AA1322
AA1322
----
----
10:45
----
----
----
----
AA2836
AA1322
AA1322
12:35
12:35
12:35
12:35
12:35
12:35
12:35
AA470
AA1387
AA1387
----
13:40
13:40
----
----
----
----
AA451
AA2235
AA2235
----
----
----
----
14:00
13:45
14:00
AA1714
AA459
AA459
----
----
----
13:50
13:50
13:50
13:50
AA1714
AA1529
AA1529
13:50
13:50
13:50
----
----
----
----
AA1822
AA1529
AA1529
----
----
----
15:38
15:38
15:38
15:38
AA1822
AA1847
AA1847
15:39
15:39
15:39
----
----
----
----
AA2533
AA577
AA577
----
----
----
15:59
15:59
17:16
15:56
AA451
AA577
AA577
16:00
16:00
16:00
----
----
----
----
AA1928
AA3316
AA3316
17:10
17:10
17:10
----
----
----
----
AA1928
AA981
AA981
----
----
----
17:15
17:15
17:15
17:15
AA2533
AA662
AA662
----
----
----
----
----
17:16
----
AA2034
AA981
AA981
----
----
----
18:44
18:44
18:44
18:45
AA2034
AA3316
AA3316
18:45
18:45
18:45
----
----
----
----
AA1115
AA662
AA662
----
----
----
18:50
18:50
18:50
18:50
The timetable & schedule information was updated at 2025-02-17

Via Atlanta with Delta Air Lines
-
Total flight time: 5h 57m - 8h 51m.
-
Sky Team Alliance
-
46 flights per week
PHL
Via ATL
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL1269
DL995
DL995
05:40
05:40
05:40
05:40
05:40
05:40
----
DL1540
DL1113
DL1113
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL2791
DL2849
DL2849
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1269
DL2181
DL2181
----
----
----
----
----
----
06:00
DL1269
DL530
DL530
----
----
----
----
----
----
06:00
DL1152
DL396
DL396
07:05
07:05
07:05
07:05
07:05
07:05
----
DL1152
DL530
DL530
----
----
----
----
----
----
07:10
DL1180
DL530
DL530
08:05
08:05
08:05
08:05
08:05
08:05
08:10
DL1180
DL396
DL396
08:05
08:05
08:05
08:05
08:05
08:05
----
DL1180
DL1675
DL1675
----
----
----
----
----
----
08:10
DL717
DL1648
DL1648
09:33
09:33
09:33
09:33
09:33
----
----
DL3502
DL1648
DL1648
----
----
----
----
----
09:33
----
DL3643
DL1648
DL1648
----
----
----
----
----
----
09:39
DL1100
DL519
DL519
10:33
10:33
10:33
10:33
10:33
11:30
10:29
DL1100
DL1675
DL1675
----
----
----
----
----
----
10:29
DL2688
DL1025
DL1025
11:37
11:37
11:37
11:37
11:37
----
11:34
DL2189
DL2431
DL2431
----
----
----
----
----
----
12:28
DL3641
DL1644
DL1644
13:00
13:00
13:00
13:00
13:00
----
----
DL2065
DL746
DL746
----
----
----
----
----
----
13:07
DL1154
DL746
DL746
13:11
13:11
13:11
13:11
13:11
----
----
DL2270
DL746
DL746
----
----
----
----
----
13:40
----
DL2270
DL493
DL493
15:55
15:55
15:55
15:55
15:55
----
----
DL2210
DL956
DL956
----
----
----
----
----
----
16:23
DL2210
DL493
DL493
----
----
----
----
----
----
16:23
DL845
DL1644
DL1644
----
----
----
----
----
----
16:50
DL733
DL1644
DL1644
----
----
----
----
----
17:15
----
DL2131
DL956
DL956
----
----
----
----
----
----
17:59
DL2131
DL493
DL493
18:07
18:07
18:07
18:07
18:07
18:07
----
DL2594
DL1064
DL1064
18:46
18:46
18:46
18:46
18:46
----
18:59
The timetable & schedule information was updated at 2025-02-17

Via Charlotte with American Airlines
-
Total flight time: 5h 52m - 8h 34m.
-
One World Alliance
-
Philadelphia is a American Airlines hub.
-
37 flights per week
-
Airbus A321Boeing 737-800 PassengerAirbus A320
PHL
Via CLT
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA1670
AA2357
AA2357
----
----
----
05:00
05:00
05:00
05:00
AA1670
AA2359
AA2359
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA2733
AA1445
AA1445
----
06:00
06:00
----
----
----
----
AA1297
AA2359
AA2359
06:23
06:23
06:23
06:26
06:26
06:26
06:26
AA1652
AA2363
AA2363
----
----
----
07:20
07:20
----
----
AA1652
AA1479
AA1479
07:20
----
----
----
----
----
----
AA2498
AA1636
AA1636
08:31
----
----
08:36
08:36
08:36
08:36
AA1692
AA420
AA420
08:35
08:35
08:35
08:42
08:42
08:42
08:42
AA2095
AA2363
AA2363
----
----
----
09:15
09:15
----
09:15
AA2095
AA1479
AA1479
09:26
----
----
----
----
----
----
AA2562
AA1832
AA1832
10:45
10:45
10:45
10:35
10:35
10:35
10:37
AA2562
AA1322
AA1322
----
----
10:45
----
----
----
----
AA2836
AA1322
AA1322
12:35
12:35
12:35
12:35
12:35
12:35
12:35
AA470
AA1387
AA1387
----
13:40
13:40
----
----
----
----
AA451
AA2235
AA2235
----
----
----
----
14:00
13:45
14:00
AA1714
AA459
AA459
----
----
----
13:50
13:50
13:50
13:50
AA1714
AA1529
AA1529
13:50
13:50
13:50
----
----
----
----
AA1822
AA1529
AA1529
----
----
----
15:38
15:38
15:38
15:38
AA1822
AA1847
AA1847
15:39
15:39
15:39
----
----
----
----
AA2533
AA577
AA577
----
----
----
15:59
15:59
17:16
15:56
AA451
AA577
AA577
16:00
16:00
16:00
----
----
----
----
AA1928
AA3316
AA3316
17:10
17:10
17:10
----
----
----
----
AA1928
AA981
AA981
----
----
----
17:15
17:15
17:15
17:15
AA2533
AA662
AA662
----
----
----
----
----
17:16
----
AA2034
AA981
AA981
----
----
----
18:44
18:44
18:44
18:45
AA2034
AA3316
AA3316
18:45
18:45
18:45
----
----
----
----
AA1115
AA662
AA662
----
----
----
18:50
18:50
18:50
18:50
The timetable & schedule information was updated at 2025-02-17

Via Chicago with United Airlines
-
Total flight time: 6h 00m - 10h 39m.
-
Denver is a United Airlines hub.
-
27 flights per week
-
Boeing 737-800 PassengerBoeing 737MAX 8 Passenger
PHL
Via ORD
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA1857
UA1599
UA1599
----
----
----
06:00
06:00
06:00
06:00
UA4614
UA468
UA468
----
----
----
06:30
06:30
06:30
06:30
UA1834
UA1803
UA1803
06:30
06:30
06:30
----
----
----
----
UA4614
UA1926
UA1926
----
06:30
06:30
06:30
06:30
06:30
06:30
UA1834
UA1599
UA1599
06:30
06:30
06:30
----
----
----
----
UA4614
UA1366
UA1366
----
06:30
06:30
----
----
----
----
UA4817
UA1366
UA1366
06:30
----
----
----
----
----
----
UA4817
UA1926
UA1926
06:30
----
----
----
----
----
----
UA1485
UA1113
UA1113
----
----
----
09:30
09:30
09:30
09:30
UA2657
UA1491
UA1491
10:10
10:10
10:10
----
----
----
----
UA2657
UA1588
UA1588
10:10
10:10
10:10
----
----
----
----
UA4464
UA2410
UA2410
----
----
----
10:35
10:35
----
----
UA4367
UA2410
UA2410
----
10:40
10:40
----
----
----
----
UA4428
UA2410
UA2410
10:40
----
----
----
----
----
----
UA2394
UA1823
UA1823
----
----
----
11:50
11:50
11:51
11:37
UA2394
UA1801
UA1801
----
----
----
11:50
11:50
11:51
----
UA1920
UA1946
UA1946
13:00
13:00
13:00
----
----
----
----
UA4617
UA1728
UA1728
14:58
14:58
14:58
15:00
15:00
15:00
15:00
UA308
UA2485
UA2485
----
----
----
16:55
16:55
16:55
16:55
UA308
UA767
UA767
17:00
17:00
17:00
----
----
----
----
UA1720
UA767
UA767
----
----
----
18:45
18:45
----
18:45
The timetable & schedule information was updated at 2025-02-17