$129 Cheap American Airlines flights Philadelphia (PHL) to Denver (DEN)

View $129 flight on Wed, May 27, 2026Opens in a new window

$129 Cheap American Airlines flights Philadelphia (PHL) to Denver (DEN)

Prices were available within the past 7 days and start at $129 for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, May 27 - Wed, Jun 3
PHL
Philadelphia
DEN
Denver
$439 Roundtrip, found 1 day ago
$439
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 27 from Philadelphia to Denver, returning Wed, Jun 3, priced at $439 found 1 day ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $234
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $234

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
2485 km
Average flight time
2 hours 11 mins

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