Cheap DEN to Philadelphia flights

Book your DEN to PHL flights with Expedia and find last-minute Denver to Philadelphia airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between DEN and PHL, with new flight deals and promotions almost daily. When you book your next trip from Denver Intl. to Philadelphia Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Denver to Philadelphia airfare

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Last Minute Denver Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Denver Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
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Denver, Colorado (DEN) to Philadelphia, Pennsylvania (PHL)

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DEN to PHL Route Map

Denver to Philadelphia Flights, Stats and Airplanes

Route information for flights from Denver Intl. to Philadelphia Intl..

Distance:
1,553.60 miles

Airline carriers and aircraft used on flights from DEN to PHL

Airline Carrier

Continental Airlines
Continental Airlines
Frontier Airlines
United Airlines
United Airlines
US Airways
US Airways

Aircraft

Airbus A319
Airbus A320-100/200
Airbus A320-100/200
Airbus A319
Airbus A320-100/200
Airbus A320-100/200
Airbus A321-100/200

DEN - Denver Intl. Airlines

Browse the the most popular airlines servicing the Denver (DEN) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

PHL - Philadelphia Intl. Airlines

Browse the most popular airlines servicing the Philadelphia (PHL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Denver to Philadelphia (DEN to PHL)

  • The shortest flight between DEN and PHL takes about 178 minutes.
  • The average aircraft occupancy on flights from Denver to Philadelphia in 2009 was 86.52%.
  • UNITED offers the shortest flight times from Denver to Philadelphia.
  • Flight #540, operated by UNITED, was the flight with the most delays in 2009, with 73 minutes average delay between flights from Denver to Philadelphia.
  • Frontier, UNITED, US Airways operate the shortest flights from Denver to Philadelphia.
  • The average flight time from Denver, CO to Philadelphia, PA takes about 181 minutes.
  • The shortest flight distance between Denver and Philadelphia is 1557 miles.
  • The largest aircraft servicing flights between Denver and Philadelphia from UNITED is the B767-3/R built by Boeing with 244 seats.
  • UNITED operated flights from DEN to PHL using 5 types of aircraft in 2009.
  • In 2009, there were 4 airline companies operating between Denver and Philadelphia.
  • US Airways carried a total of 114,208 passengers from DEN to PHL in 2009.
  • US Airways, UNITED, Frontier, Delta Airlines offer flights from Denver, CO to Philadelphia, PA.
  • The oldest aircraft servicing trips from Denver, CO to Philadelphia, PA in 2009 was Delta Airlines' B757-2 from Boeing which started flying in 1990.
  • The smallest aircraft servicing flights from DEN to PHL for US Airways is the EMB-190 built by Embraer with 99 seats.
  • There were 269,878 passengers that flew from Denver to Philadelphia in 2009.
  • The newest aircraft servicing DEN to PHL in 2009 was US Airways' EMB-190 from Embraer. The EMB-190 started flying in 2005.
  • 310,791 seats were available on flights from DEN to PHL in 2009. Of those seats, a total of 269,878 passengers flew on all flights from DEN to PHL that year.

(Source: FAA & BTS 2009 Databases)