A breathtaking aerial view of Philadelphia's illuminated skyline at night, highlighting the vibrant cityscape and a prominent stadium. — flights from Denver to Philadelphia
DenverPhiladelphia

Flights from Denver to Philadelphia

Nonstop flights from Denver (DEN) to Philadelphia (PHL) take about 3h 38m (2,500 km). United Airlines flies it. Lowest fare seen: $121 one-way, nonstop (22 Oct 2026).

All flights from Denver →

Photo of Philadelphia: K on Pexels.

When you land in Philadelphia

The airport transfer and the few things worth sorting before you fly.

A breathtaking aerial view of Philadelphia's illuminated skyline at night, highlighting the vibrant cityscape and a prominent stadium. — arriving in Philadelphia

Airport transfer

PHL → Philadelphia, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyPriority Pass options at Denver →Trains, buses and taxi faresPHL to Philadelphia: getting into town →Early arrival or late flightLuggage storage in Philadelphia →5 drop-off points, from $4.90

Things to book in Philadelphia

All 25 things to do in Philadelphia →
from €24.10
Independence Hall 4.6 · 225 Tiqets reviews
Museum of the American Revolutionfrom €24.10
Museum of the American Revolution 4.9 · 111 Tiqets reviews
Liberty Bellfrom €13.38
Liberty Bell 4.2 · 109 Tiqets reviews
Museum of Illusions Philadelphiafrom €25.89
Museum of Illusions Philadelphia 4.2 · 83 Tiqets reviews

Find hotels in Philadelphia

Hotels, hostels & more · Expedia

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Airlines flying Denver to Philadelphia

Carriers on DEN–PHL according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ United Airlinesnonstop fare seen

More for this trip

Frequently asked questions — Denver to Philadelphia flights

How long is the flight from Denver to Philadelphia?
A nonstop flight from Denver (DEN) to Philadelphia (PHL) takes about 3h 38m, covering 2,500 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Denver from Philadelphia by air?
The great-circle distance between Denver International Airport and Philadelphia International Airport is 2,500 km (1,553 miles), a medium-haul route.
Which airlines fly from Denver to Philadelphia?
Airlines with flights or nonstop fares on the DEN–PHL route include United Airlines. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Denver to Philadelphia cost?
The lowest one-way fare seen recently on DEN–PHL was $121 USD with United Airlines (nonstop), departing 25 Nov 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Is it cheaper to fly nonstop or with a stop from Denver to Philadelphia?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $104 with one stop against $121 nonstop, a saving of $17. Nonstop saves the connection time.
Do I need a visa to travel from Denver to Philadelphia?
It depends on your passport. Some nationalities can enter Philadelphia visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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