Fly nonstop from Denver to Philly for $179 round-trip on American Airlines.

Searching, we found seats departing DEN on Wednesday, August 3, returning from PHL on Tuesday, August 9.

Other dates are available for summer travel. See our fare details for booking info. 

Need a room in Philly? Here's what's available for the above dates on Hotelwatchdog.

All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.

More Stories You'll Love