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 16 days ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Tuesday, December 22nd, 2026

9 round-trip options

Returning
Sun, Dec 27, 2026•5 Day Trip
$548 USD
Google Flights
Returning
Mon, Dec 28, 2026•6 Day Trip
$548 USD
Google Flights
Returning
Tue, Dec 29, 2026•7 Day Trip
$578 USD
Google Flights
Returning
Wed, Dec 30, 2026•8 Day Trip
$533 USD
Google Flights
Returning
Fri, Jan 1, 2027•10 Day Trip
$548 USD
Google Flights
Returning
Sat, Jan 2, 2027•11 Day Trip
$522 USD
Google Flights
Returning
Sun, Jan 3, 2027•12 Day Trip
$548 USD
Google Flights
Returning
Mon, Jan 4, 2027•13 Day Trip
$548 USD
Google Flights
Returning
Tue, Jan 5, 2027•14 Day Trip
$504 USD
Google Flights