Flights from Denver Airport DEN to Philadelphia Airport PHL

We've found the cheapest flights to Philadelphia

Returns from £70.13

One-way from £35.07

Qatar Airways, British Airways, Volaris, Frontier, Southwest Airlines, Aer Lingus, American Airlines, Air Canada and United 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
United Airlines343334305:3523:59VIEW FLIGHTS
Air Canada333333305:3523:59VIEW FLIGHTS
American Airlines333332311:5219:44VIEW FLIGHTS
Southwest Airlines222221200:1523:15VIEW FLIGHTS
Aer Lingus222221211:5217:38VIEW FLIGHTS
Volaris111111105:3505:45VIEW FLIGHTS
Frontier111111105:3505:45VIEW FLIGHTS
Qatar Airways111111019:4419:44VIEW FLIGHTS
British Airways111110112:0117:38VIEW FLIGHTS

The most direct flights offered from Denver International to Philadelphia International United States are by United Airlines with around 23 flights a week. These operate from 05:35 with the latest flight being at 23:59. The most popular flight no is UA1429, UA1575, UA1965 and UA342.

Please visit united.com for more information regarding booking a flight with United 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
00:45
AirlineFlightNo
Southwest AirlinesWN714
05:35
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA1882
18:05
AirlineFlightNo
Southwest AirlinesWN2614
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
23:19
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
VIEW FLIGHTS
Tuesday
05:35
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
05:45
AirlineFlightNo
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA1882
18:15
AirlineFlightNo
Southwest AirlinesWN2614
19:13
AirlineFlightNo
United AirlinesUA342
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
23:15
AirlineFlightNo
Southwest AirlinesWN714
23:19
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
VIEW FLIGHTS
Wednesday
05:45
AirlineFlightNo
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA1882
18:15
AirlineFlightNo
Southwest AirlinesWN2614
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
23:15
AirlineFlightNo
Southwest AirlinesWN714
23:19
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
23:59
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
VIEW FLIGHTS
Thursday
05:35
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA1882
18:05
AirlineFlightNo
Southwest AirlinesWN2614
18:40
AirlineFlightNo
Southwest AirlinesWN714
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
23:19
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
VIEW FLIGHTS
Friday
00:15
AirlineFlightNo
Southwest AirlinesWN714
05:35
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
05:45
AirlineFlightNo
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
Aer LingusEI7335
American AirlinesAA1313
British AirwaysBA1882
18:05
AirlineFlightNo
Southwest AirlinesWN2614
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
23:19
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
VIEW FLIGHTS
Saturday
05:35
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
05:45
AirlineFlightNo
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
19:13
AirlineFlightNo
United AirlinesUA342
19:44
AirlineFlightNo
American AirlinesAA15
Qatar AirwaysQR2443
21:15
AirlineFlightNo
Southwest AirlinesWN714
23:04
AirlineFlightNo
United AirlinesUA1429
Air CanadaAC3645
VIEW FLIGHTS
Sunday
05:45
AirlineFlightNo
VolarisY48409
FrontierF93266
11:52
AirlineFlightNo
Aer LingusEI7342
American AirlinesAA2672
12:01
AirlineFlightNo
Aer LingusEI7335
British AirwaysBA1882
14:45
AirlineFlightNo
Southwest AirlinesWN2614
15:13
AirlineFlightNo
United AirlinesUA1575
Air CanadaAC3644
17:38
AirlineFlightNo
American AirlinesAA1313
17:45
AirlineFlightNo
Air CanadaAC3645
19:05
AirlineFlightNo
Southwest AirlinesWN714
19:44
AirlineFlightNo
American AirlinesAA15
23:19
AirlineFlightNo
United AirlinesUA1429
23:59
AirlineFlightNo
United AirlinesUA1965
Air CanadaAC3646
VIEW FLIGHTS

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 £35.07 ($44 €40.85)
£35.07
$44 | €40.85
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 £70.13 ($88 €81.69)
£70.13
$88 | €81.69
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...