Philadelphia (PHL) to Colorado Springs (COS) flight deal in economy from $311

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
United StatesCOS

Colorado Springs Airport

Colorado Springs, United States
$493 USD
-37%$311 USD
Verified 1 day ago
Rare Availability
8% of dates checked are available within 10% of the lowest price

Friday, December 25th, 2026

10 round-trip options

Returning
Wed, Dec 30, 2026•5 Day Trip
$590 USD
Google Flights
Returning
Thu, Dec 31, 2026•6 Day Trip
$566 USD
Google Flights
Returning
Fri, Jan 1, 2027•7 Day Trip
$582 USD
Google Flights
Returning
Sat, Jan 2, 2027•8 Day Trip
$706 USD
Google Flights
Returning
Sun, Jan 3, 2027•9 Day Trip
$566 USD
Google Flights
Returning
Mon, Jan 4, 2027•10 Day Trip
$566 USD
Google Flights
Returning
Tue, Jan 5, 2027•11 Day Trip
$522 USD
Google Flights
Returning
Wed, Jan 6, 2027•12 Day Trip
$522 USD
Google Flights
Returning
Thu, Jan 7, 2027•13 Day Trip
$566 USD
Google Flights
Returning
Fri, Jan 8, 2027•14 Day Trip
$566 USD
Google Flights