Philadelphia (PHL) to Colorado Springs (COS) flight deal in economy from $333

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
United StatesCOS

Colorado Springs Airport

Colorado Springs, United States
$475 USD
-30%$333 USD
Verified 15 days ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Tuesday, July 21st, 2026

8 round-trip options

Returning
Sun, Jul 26, 2026•5 Day Trip
$703 USD
Google Flights
Returning
Mon, Jul 27, 2026•6 Day Trip
$503 USD
Google Flights
Returning
Tue, Jul 28, 2026•7 Day Trip
$459 USD
Google Flights
Returning
Wed, Jul 29, 2026•8 Day Trip
$481 USD
Google Flights
Returning
Fri, Jul 31, 2026•10 Day Trip
$508 USD
Google Flights
Returning
Sat, Aug 1, 2026•11 Day Trip
$459 USD
Google Flights
Returning
Mon, Aug 3, 2026•13 Day Trip
$503 USD
Google Flights
Returning
Tue, Aug 4, 2026•14 Day Trip
$396 USD
Google Flights