DenverPhiladelphiaDirect FlightsDEN–PHL
Denver (Denver International Airport) to Philadelphia (Philadelphia International Airport).
Flight time from DEN to PHL is estimated at about 3h 47m, based on the 1,554-mile great-circle distance. Our current captured departure sample includes 10-11/day across 4 captured airlines, with American Airlines appearing most often in that sample. Captured departure times run from 06:05 to 23:59 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 47m Estimated from great-circle distance — no tracked flights yet. | 1,554 mi | 10-11/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for DEN to PHL
Our current provider sample includes 10-11/day from DEN to PHL across 4 captured airlines.
- First departure
- 06:05
- Last departure
- 23:59
- Cadence
- ~hourly
- Captured departures/day
- 20
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| American Airlines | 3-4/day | Boeing 737, Airbus A320 family · Seat map | 08:4812:1512:16 |
Aircraft on this route
Flying the other way?
PHL to DEN flights — 10-11/day on 4 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for DEN to PHL, last seen June 15, 2026. Frequency uses 71 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from DEN to PHL?
The DEN to PHL flight time is estimated at about 3h 47m from great-circle distance until enough tracked flights are available.
How far is DEN from PHL?
DEN to PHL is about 1,554 miles by air.
Which airlines fly from DEN to PHL?
Our current provider sample for DEN to PHL includes American Airlines, Southwest Airlines, United Airlines, Frontier Airlines. Confirm live timetables before booking.
What aircraft fly from DEN to PHL?
Aircraft captured in our current provider sample for DEN to PHL include Airbus A320 family, Boeing 737, Boeing 737, Airbus A320 family.