Direct flights from Philadelphia to Denver
All flights from PHL to DEN non-stop. There are direct flights from Philadelphia International Airport (PHL), Pennsylvania, USA to Denver International (DEN), Colorado, USA with American Airlines, United Airlines and 2 other airlines. 78 weekly departures are currently scheduled on this route. Departure times range from 05:00 to 20:45 depending on the schedule period. The flight distance is 1562 miles (2513 km). Flight time ranges from 3 hours and 50 minutes to 4 hours and 37 minutes.
Philadelphia
, USA
Airlines with non-stop routes:
American Airlines
United Airlines
Southwest Airlines
Frontier Airlines
Flight schedule from Philadelphia to Denver with American Airlines
This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-12
Flight schedule from Philadelphia to Denver with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-12
Flight schedule from Philadelphia to Denver with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-12
Flight schedule from Philadelphia to Denver with Frontier Airlines
This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-12
Philadelphia to Denver scheduled departures
Select a date to see every published non-stop departure between PHL and DEN.
PHL - DEN route facts
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Distance1562 miles (2513 km)
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Flight time3 hours and 50 minutes to 4 hours and 37 minutes
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Airlines American Airlines United Southwest Frontier
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Airline alliancesoneworld Star Alliance Low-cost carrier
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CabinsEconomy Premium Economy Business First
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Hub airportsAmerican Airlines: PHLUnited Airlines: DEN
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Departure terminalsUnited Airlines: Terminal DSouthwest Airlines: Terminal EFrontier Airlines: Terminal E
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AircraftAmerican Airlines: Boeing 737MAX 8 Passenger, Airbus A321, Airbus A320, Boeing 737-800 Passenger, Airbus A319 and Airbus A321neoUnited Airlines: Boeing 737MAX 8 Passenger, Boeing 737-800 Passenger, Boeing 737-900 Passenger, Boeing 737MAX 9 Passenger and Airbus A321neoSouthwest Airlines: Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger and Boeing 737-700 Passenger (Scimitar Winglets)Frontier Airlines: Airbus A320neo, Airbus A321 and Airbus A321neo
