Find Cheap Flights from Colorado Springs to Washington (COS - WAS)

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 Colorado Springs to Washington

(Round-trip)
Depart: Tue Aug 15 2017 Return: Wed Aug 16 2017 Trip spans 2 days
Frontier
Frontier
COS
11:25a
IAD
2:44p
3h 19m
nonstop
IAD
4:00a
COS
7:54a
3h 54m
nonstop
Depart: Fri Oct 13 2017 Return: Wed Oct 18 2017 Trip spans 6 days
Major Airline
Major Airline
COS
7:35a
IAD
10:59a
3h 24m
nonstop
IAD
12:05a
COS
4:05a
4h 00m
nonstop
Depart: Wed Nov 15 2017 Return: Thu Nov 30 2017 Trip spans 16 days
United
United
COS
2:30a
DCA
11:25a
8h 55m
1 stop
DCA
11:45a
COS
5:53p
6h 08m
1 stop
Depart: Thu Aug 17 2017 Return: Mon Aug 21 2017 Trip spans 5 days
Frontier
Frontier
COS
11:25a
IAD
2:44p
3h 19m
nonstop
IAD
4:00a
COS
7:54a
3h 54m
nonstop
Depart: Thu Jun 29 2017 Return: Mon Jul 3 2017 Trip spans 5 days
American Airlines
American Airlines
COS
2:15a
DCA
7:54a
5h 39m
1 stop
DCA
2:30p
COS
8:55p
6h 25m
1 stop
Depart: Wed Aug 23 2017 Return: Mon Aug 28 2017 Trip spans 6 days
Frontier
Frontier
COS
11:25a
IAD
2:44p
3h 19m
nonstop
IAD
4:00a
COS
7:54a
3h 54m
nonstop
Depart: Wed Oct 4 2017 Return: Sun Oct 15 2017 Trip spans 12 days
Major Airline
Major Airline
COS
7:35a
IAD
10:59a
3h 24m
nonstop
IAD
12:05a
COS
4:05a
4h 00m
nonstop
Depart: Sat Aug 26 2017 Return: Mon Aug 28 2017 Trip spans 3 days
Frontier
Frontier
COS
11:25a
IAD
2:44p
3h 19m
nonstop
IAD
4:00a
COS
7:54a
3h 54m
nonstop
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
Frontier
Frontier
COS
11:25a
IAD
2:44p
3h 19m
nonstop
IAD
4:00a
COS
7:54a
3h 54m
nonstop
Depart: Sat Sep 16 2017 Return: Thu Oct 5 2017 Trip spans 20 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Fri Aug 4 2017 Return: Tue Aug 8 2017 Trip spans 5 days
Major Airline
Major Airline
COS
10:55a
DCA
6:14a
19h 19m
nonstop
DCA
12:00a
COS
12:15p
12h 15m
nonstop
Depart: Mon Sep 18 2017 Return: Thu Oct 5 2017 Trip spans 18 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Tue Sep 19 2017 Return: Thu Oct 5 2017 Trip spans 17 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Sat Jul 15 2017 Return: Sun Jul 23 2017 Trip spans 9 days
Major Airline
Major Airline
COS
7:30a
IAD
10:51a
3h 21m
3 stops
IAD
12:00a
COS
3:56a
3h 56m
3 stops
Depart: Tue Sep 26 2017 Return: Sat Sep 30 2017 Trip spans 5 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Wed Sep 27 2017 Return: Sat Sep 30 2017 Trip spans 4 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Sun Jul 2 2017 Return: Sun Jul 9 2017 Trip spans 8 days
Major Airline
Major Airline
COS
10:55a
IAD
6:17a
19h 22m
3 stops
IAD
9:20a
COS
12:15p
26h 55m
3 stops
Depart: Tue Jun 27 2017 Return: Fri Jul 7 2017 Trip spans 11 days
United
United
COS
2:40a
IAD
7:41a
5h 01m
1 stop
IAD
12:15p
COS
9:02p
8h 47m
1 stop
Depart: Thu Sep 28 2017 Return: Sat Sep 30 2017 Trip spans 3 days
Frontier
Frontier
COS
11:35a
IAD
2:59p
3h 24m
nonstop
IAD
4:05a
COS
8:05a
4h 00m
nonstop
Depart: Wed Jun 28 2017 Return: Fri Jul 7 2017 Trip spans 10 days
American Airlines
American Airlines
COS
6:49a
IAD
12:20p
5h 31m
1 stop
IAD
11:05a
COS
5:31p
6h 26m
1 stop
Select an airline:  Frontier
Direct flights COS to WAS on Frontier
Flight # Depart COS Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
962 2:46 pm 8:07 pm Jul 17 - Aug 4
962 3:30 pm 8:51 pm Jul 10 - Jul 16
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Colorado Springs
$158
Destination

Washington
only $158
only $225