Flights from Denver Airport DEN to Philadelphia Airport PHL

We've found the cheapest flights to Philadelphia

Returns from £111.93

One-way from £68.49

Qatar Airways, Volaris, Frontier, British Airways, Aer Lingus, Air Canada, United Airlines, American Airlines and Southwest Airlines fly direct from Denver International to Philadelphia International United States. The distance covered when flying from Denver International to Philadelphia International United States is 2,500 Km (1,554 Miles) with the travel time being around 3 Hours 45 Minutes. DEN is the Airport code for Denver International and PHL is for Philadelphia International United States.

The price of the flight is dependent on the time of the day you fly (if there is a choice) and the day of the week with weekends being normally a higher price. It is normally worth booking flights well in advance if possible to get the best deal to Philadelphia International United States perhaps midweek or late evening. It is always advisable to book as early as possible. With most airliners prices will go up the closer you get to the departure date.

Please note that the time difference at Philadelphia International is 5.0 GMT. So remember to change your watch before arriving at Philadelphia International.

Below you can see a table that shows the airlines that fly from Denver International (DEN) to Philadelphia International (PHL) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines343333300:5019:15VIEW FLIGHTS
United Airlines333333310:2523:59VIEW FLIGHTS
American Airlines333333308:5314:06VIEW FLIGHTS
Air Canada333333210:2523:59VIEW FLIGHTS
Aer Lingus223332208:5314:34VIEW FLIGHTS
British Airways222221108:5311:35VIEW FLIGHTS
Frontier211221216:2523:30VIEW FLIGHTS
Volaris211221116:2523:30VIEW FLIGHTS
Qatar Airways111111011:3513:09VIEW FLIGHTS

The most direct flights offered from Denver International to Philadelphia International United States are by Southwest Airlines with around 22 flights a week. These operate from 00:50 with the latest flight being at 19:15. The most popular flight no is WN1423, WN2269, WN2590 and WN2699.

Please visit www.southwest.com/?ref=southwestairlines.com for more information regarding booking a flight with Southwest Airlines.

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
08:59
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
10:00
AirlineFlightNo
Southwest AirlinesWN2699
10:25
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
11:35
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
Qatar AirwaysQR2425
12:55
AirlineFlightNo
Southwest AirlinesWN3842
14:06
AirlineFlightNo
American AirlinesAA2943
16:25
AirlineFlightNo
VolarisY42553
FrontierF93266
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
19:15
AirlineFlightNo
Southwest AirlinesWN2701
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Tuesday
00:50
AirlineFlightNo
Southwest AirlinesWN2701
08:59
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
10:25
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
Southwest AirlinesWN3590
11:35
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
Qatar AirwaysQR2425
12:30
AirlineFlightNo
Southwest AirlinesWN1423
14:06
AirlineFlightNo
American AirlinesAA2943
17:00
AirlineFlightNo
Southwest AirlinesWN2590
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Wednesday
08:53
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
10:25
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
Southwest AirlinesWN3590
11:33
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
12:30
AirlineFlightNo
Southwest AirlinesWN1423
13:09
AirlineFlightNo
Aer LingusEI7686
American AirlinesAA2491
Qatar AirwaysQR9183
17:00
AirlineFlightNo
Southwest AirlinesWN2590
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Thursday
08:53
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
10:00
AirlineFlightNo
Southwest AirlinesWN2590
10:25
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
11:33
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
13:09
AirlineFlightNo
Aer LingusEI7686
American AirlinesAA2491
Qatar AirwaysQR9183
13:10
AirlineFlightNo
Southwest AirlinesWN2269
16:25
AirlineFlightNo
VolarisY42553
FrontierF93266
17:30
AirlineFlightNo
Southwest AirlinesWN1423
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Friday
08:53
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
10:00
AirlineFlightNo
Southwest AirlinesWN2590
10:25
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
11:33
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
13:09
AirlineFlightNo
Aer LingusEI7686
American AirlinesAA2491
Qatar AirwaysQR9183
13:10
AirlineFlightNo
Southwest AirlinesWN2269
16:25
AirlineFlightNo
VolarisY42553
FrontierF93266
17:30
AirlineFlightNo
Southwest AirlinesWN1423
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Saturday
07:55
AirlineFlightNo
Southwest AirlinesWN3590
08:53
AirlineFlightNo
Aer LingusEI7543
American AirlinesAA2344
British AirwaysBA1882
09:55
AirlineFlightNo
United AirlinesUA2637
Air CanadaAC3644
11:05
AirlineFlightNo
Southwest AirlinesWN2590
11:43
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
13:20
AirlineFlightNo
American AirlinesAA2491
Qatar AirwaysQR9183
17:25
AirlineFlightNo
Southwest AirlinesWN1423
17:40
AirlineFlightNo
United AirlinesUA360
Air CanadaAC3645
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS
Sunday
08:53
AirlineFlightNo
American AirlinesAA2344
10:25
AirlineFlightNo
United AirlinesUA2637
Southwest AirlinesWN3590
11:33
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA2481
13:09
AirlineFlightNo
American AirlinesAA2491
13:10
AirlineFlightNo
Southwest AirlinesWN2269
14:34
AirlineFlightNo
Aer LingusEI7543
16:04
AirlineFlightNo
Air CanadaAC3644
16:25
AirlineFlightNo
FrontierF93266
17:40
AirlineFlightNo
United AirlinesUA360
18:55
AirlineFlightNo
Southwest AirlinesWN1423
23:30
AirlineFlightNo
VolarisY42146
FrontierF93340
23:59
AirlineFlightNo
United AirlinesUA1218
Air CanadaAC3646
VIEW FLIGHTS

There may also be different routes to Philadelphia International, by an alternative nearby airport. Please see details below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Colorado Springs to Philadelphia02,525 km (1,569 miles)3 Hours 47 Minutes
Vail Eagle Eagle County to Philadelphia02,693 km (1,674 miles)3 Hours 59 Minutes

Before departing Denver International please check that you are holding a valid passport.

Don't forget to book a rental car!

Find the cheapest vehicle hire deals in Denver

Flight Price FAQ - Denver (DEN) to Philadelphia (PHL)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Denver DEN to Philadelphia PHL?
The cheapest direct flight one way from Denver DEN to Philadelphia PHL is £68.49 ($93 €79.53)
£68.49
$93 | €79.53
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Denver DEN to Philadelphia PHL?
The cheapest direct return flight from Denver DEN to Philadelphia PHL is £111.93 ($152 €129.99)
£111.93
$152 | €129.99
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from DEN to PHL

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Denver (DEN) to Philadelphia (PHL)

Who flies from Denver to Philadelphia?
The following airlines fly from Denver (DEN) to Philadelphia (PHL): Aer Lingus, Air Canada, American Airlines, British Airways, Frontier, Qatar Airways, Southwest Airlines, United Airlines, Volaris.
How far is the flight from Denver to Philadelphia?
The flight from Denver to Philadelphia is 2,500KM or 1,554 miles.
How long does the flight from Denver to Philadelphia to take?
The flight from Denver to Philadelphia takes 3 Hours 45 Minutes.

Alternative Airports in United States with Connections from Denver Airport

Don't forget to book a hire car!

Find the cheapest vehicle hire deals in Denver, United States

Useful Information about Denver Airport

New Q1 Passenger Number Record Set at Denver Airport – Up 19% Year on Year

Denver Airport achieved a new record in passenger numbers during the first quarter. There was a notable increase of 19% compared to the same period last year. Compared to the pre-pandemic figures of the first quarter, the numbers surpassed them by an impressive 15%.

View...
Lounges at Denver Airport

See all the airport lounges, locations and opening times available at Denver Airport

View...
Eating and Drinking at Denver Airport

See all bars and restaurants at Denver Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Denver Airport

See all shops available at Denver Airport - plan your duty free shopping in advance

View...