Find Cheap Flights from Philadelphia to Colorado Springs (PHL - COS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Philadelphia to Colorado Springs

(Round-trip)
Depart: Mon Feb 12 2018 Return: Wed Feb 14 2018 Trip spans 3 days
Frontier
Frontier
PHL
12:00a
COS
4:33a
28h 33m
1 stop
COS
12:00a
PHL
3:53a
27h 53m
1 stop
Depart: Thu Dec 7 2017 Return: Thu Dec 14 2017 Trip spans 8 days
American Airlines
American Airlines
PHL
12:00a
COS
6:56a
6h 56m
1 stop
COS
12:00a
PHL
6:07a
6h 07m
1 stop
Depart: Thu Jan 18 2018 Return: Sat Jan 20 2018 Trip spans 3 days
United
United
PHL
12:00a
COS
8:37a
8h 37m
1 stop
COS
12:00a
PHL
5:46a
5h 46m
1 stop
Depart: Sun Dec 31 2017 Return: Wed Jan 3 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
COS
7:02p
19h 02m
1 stop
COS
12:00a
PHL
7:24p
19h 24m
1 stop
Depart: Sat Jan 13 2018 Return: Tue Jan 16 2018 Trip spans 4 days
Frontier
Frontier
PHL
12:00a
COS
2:06p
14h 06m
2 stops
COS
12:00a
PHL
8:46p
20h 46m
1 stop
Depart: Sat Feb 3 2018 Return: Tue Feb 6 2018 Trip spans 4 days
United
United
PHL
12:00a
COS
7:32a
7h 32m
1 stop
COS
12:00a
PHL
7:53a
7h 53m
1 stop
Depart: Wed Feb 21 2018 Return: Tue Feb 27 2018 Trip spans 7 days
American Airlines
American Airlines
PHL
12:00a
COS
8:58a
8h 58m
1 stop
COS
12:00a
PHL
6:53a
6h 53m
1 stop
Depart: Sat Mar 3 2018 Return: Wed Mar 7 2018 Trip spans 5 days
United
United
PHL
12:00a
COS
9:06a
9h 06m
1 stop
COS
12:00a
PHL
5:58a
5h 58m
1 stop
Depart: Tue Nov 28 2017 Return: Thu Nov 30 2017 Trip spans 3 days
American Airlines
American Airlines
PHL
12:00a
COS
7:24a
7h 24m
1 stop
COS
12:00a
PHL
6:05a
6h 05m
1 stop
Depart: Thu Nov 30 2017 Return: Sun Dec 3 2017 Trip spans 4 days
United
United
PHL
12:00a
COS
7:19a
7h 19m
1 stop
COS
12:00a
PHL
5:24a
5h 24m
1 stop
Depart: Tue May 15 2018 Return: Sat Jun 2 2018 Trip spans 19 days
United
United
PHL
12:00a
COS
7:07a
7h 07m
1 stop
COS
12:00a
PHL
7:05a
7h 05m
1 stop
Depart: Thu Apr 5 2018 Return: Mon Apr 9 2018 Trip spans 5 days
United
United
PHL
12:00a
COS
6:42a
6h 42m
1 stop
COS
12:00a
PHL
7:15a
7h 15m
1 stop
Depart: Tue Dec 26 2017 Return: Sat Dec 30 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
12:00a
COS
9:12a
9h 12m
1 stop
COS
12:00a
PHL
8:29a
8h 29m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Philadelphia
$166
Destination

Colorado Springs
$166