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Cheap flights from Denver to Philadelphia from US$104
American Airlines, United Airlines, Southwest Airlines and Frontier Airlines fly nonstop from Denver to Philadelphia, about 53 flights a week. The flight takes around 5h 04m, and the cheapest one-way fare we found recently is US$104 on 25 Nov.
Direct flights available ~53 flights a week 5h 04m Cheapest in November Prices checked 13 days ago
Denver to Philadelphia at a glance
Cheapest one-wayUS$104Frontier Airlines · 1 stop · Wed 25 NovCheapest returnUS$364Tue 24 Nov – Sun 29 NovFastest flight5h 04mFrontier Airlines · 1 stop
Nonstop flights53/wkAmerican Airlines, United Airlines, Southwest Airlines
Airlines flying nonstop from Denver to Philadelphia
4 airlines on this route, about 53 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Denver to Philadelphia
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 2,500 km1,553 miles
- Flight time
- 5h 04mfastest found
- Time difference
- +2hPhiladelphia vs Denver
- Currency in Philadelphia
- USD
- Airports
- DEN → PHL, TTN
Flights from Denver to Philadelphia: questions answered
How much is a flight from Denver to Philadelphia?
The cheapest one-way fare we found recently is US$104 with 1 stop, departing in November. Return trips start from US$364. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Denver to Philadelphia?
Yes. American Airlines, United Airlines, Southwest Airlines and Frontier Airlines fly this route nonstop, with about 53 flights a week in each direction.
How long is the flight from Denver to Philadelphia?
A nonstop flight covers 2,500 km and takes around 5h 04m.
Which airlines fly from Denver to Philadelphia?
American Airlines, United Airlines, Southwest Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Denver and Philadelphia?
Denver: Denver International Airport (DEN). Philadelphia: Philadelphia International Airport (PHL) and Trenton Mercer Airport (TTN).
What is the time difference between Denver and Philadelphia?
Philadelphia is 2 hours ahead of Denver.





