Find Cheap Flights from Seattle/Tacoma Intl to Colorado Springs (SEA - 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 Seattle/Tacoma Intl to Colorado Springs

(Round-trip)
Depart: Fri Jul 21 2017 Return: Mon Jul 24 2017 Trip spans 4 days
Major Airline
Major Airline
SEA
6:23a
COS
9:15a
2h 52m
3 stops
COS
10:55a
SEA
2:08p
3h 13m
3 stops
Depart: Thu Oct 12 2017 Return: Sat Oct 21 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
SEA
10:20a
COS
1:15p
2h 55m
nonstop
COS
2:55p
SEA
6:19p
3h 24m
nonstop
Depart: Wed Aug 2 2017 Return: Thu Aug 3 2017 Trip spans 2 days
Delta
Delta
SEA
9:28a
COS
5:02p
7h 34m
1 stop
COS
1:40p
SEA
8:35p
6h 55m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
United
United
SEA
1:50p
COS
6:08p
4h 18m
1 stop
COS
9:20a
SEA
2:45p
5h 25m
1 stop
Depart: Thu Aug 3 2017 Return: Tue Aug 8 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
2:00a
COS
7:59a
5h 59m
3 stops
COS
10:55a
SEA
2:08p
3h 13m
3 stops
Depart: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
10:20a
COS
1:15p
2h 55m
nonstop
COS
2:55p
SEA
6:19p
3h 24m
nonstop
Depart: Fri Aug 18 2017 Return: Mon Aug 28 2017 Trip spans 11 days
Major Airline
Major Airline
SEA
6:23a
COS
9:15a
2h 52m
nonstop
COS
10:55a
SEA
2:17p
3h 22m
nonstop
Depart: Tue Nov 7 2017 Return: Mon Nov 13 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SEA
8:55a
COS
11:30a
2h 35m
nonstop
COS
1:15p
SEA
4:20p
3h 05m
nonstop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
United
United
SEA
1:50p
COS
6:08p
4h 18m
1 stop
COS
9:20a
SEA
2:45p
5h 25m
1 stop
Depart: Wed Jul 5 2017 Return: Sat Jul 8 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
11:22a
COS
5:55p
6h 33m
1 stop
COS
4:40a
SEA
11:35a
6h 55m
1 stop
Depart: Sat Sep 23 2017 Return: Tue Sep 26 2017 Trip spans 4 days
Major Airline
Major Airline
SEA
6:20a
COS
9:14a
2h 54m
nonstop
COS
10:55a
SEA
2:17p
3h 22m
nonstop
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
United
United
SEA
6:55a
COS
1:43p
6h 48m
1 stop
COS
9:20a
SEA
2:45p
5h 25m
1 stop
Depart: Fri Oct 6 2017 Return: Mon Oct 9 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
10:20a
COS
1:15p
2h 55m
nonstop
COS
2:55p
SEA
6:19p
3h 24m
nonstop
Depart: Mon Dec 18 2017 Return: Thu Dec 28 2017 Trip spans 11 days
Delta
Delta
SEA
6:15a
COS
11:12a
4h 57m
1 stop
COS
12:40p
SEA
7:12p
6h 32m
1 stop
Depart: Sun Sep 3 2017 Return: Wed Sep 6 2017 Trip spans 4 days
United
United
SEA
6:55a
COS
12:08p
5h 13m
1 stop
COS
9:20a
SEA
2:45p
5h 25m
1 stop
Depart: Fri Nov 3 2017 Return: Fri Nov 10 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SEA
10:20a
COS
1:15p
2h 55m
nonstop
COS
1:15p
SEA
4:20p
3h 05m
nonstop
Depart: Thu Aug 17 2017 Return: Fri Sep 1 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
6:23a
COS
9:15a
2h 52m
1 stop
COS
10:55a
SEA
2:17p
3h 22m
1 stop
Depart: Tue Nov 14 2017 Return: Wed Nov 22 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SEA
8:55a
COS
11:30a
2h 35m
nonstop
COS
1:15p
SEA
4:20p
3h 05m
nonstop
Depart: Sun Dec 24 2017 Return: Wed Jan 3 2018 Trip spans 11 days
United
United
SEA
8:25a
COS
12:10p
3h 45m
1 stop
COS
1:20p
SEA
7:47p
6h 27m
1 stop
Depart: Wed Jul 19 2017 Return: Fri Jul 28 2017 Trip spans 10 days
Delta
Delta
SEA
9:28a
COS
5:02p
7h 34m
1 stop
COS
1:40p
SEA
8:35p
6h 55m
1 stop
Direct flights SEA to COS on Alaska Airlines
Flight # Depart SEA Arrive COS Sun Mon Tue Wed Thu Fri Sat Valid Between
2776 2:23 pm 6:15 pm Jun 21 - Aug 26
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$285
Destination

Colorado Springs
$285
Airlines Airline reviews

4 travelers who booked a flight from Seattle to Colorado Springs rated their chosen airlines with an average of 8.5.

Overall
8.5
Boarding
9.0
Crew
9.0
Comfort
7.5
Food
6.5
Entertainment
6.5