Find Deals on 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 Apr 7 2017 Return: Mon Apr 10 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:33p
2h 38m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
Major Airline
Major Airline
SEA
5:55a
COS
8:43a
2h 48m
2 stops
COS
10:23a
SEA
1:35p
3h 12m
2 stops
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
United
United
SEA
7:43a
COS
1:30p
5h 47m
1 stop
COS
12:10p
SEA
6:08p
5h 58m
1 stop
Depart: Tue Mar 14 2017 Return: Tue Mar 21 2017 Trip spans 8 days
Delta
Delta
SEA
6:30a
COS
12:23p
5h 53m
1 stop
COS
1:55p
SEA
8:25p
6h 30m
1 stop
Depart: Mon Mar 13 2017 Return: Tue Mar 21 2017 Trip spans 9 days
American Airlines
American Airlines
SEA
8:16a
COS
5:59p
9h 43m
1 stop
COS
12:31p
SEA
7:56p
7h 25m
1 stop
Depart: Sat Apr 8 2017 Return: Mon Apr 10 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:33p
2h 38m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Mon Apr 10 2017 Return: Wed Apr 12 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:43p
2h 48m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Fri Mar 3 2017 Return: Mon Mar 6 2017 Trip spans 4 days
Major Airline
Major Airline
SEA
12:00a
COS
1:07a
1h 07m
nonstop
COS
8:00a
SEA
11:07a
3h 07m
nonstop
Depart: Tue Apr 11 2017 Return: Wed Apr 12 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:43p
2h 48m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Wed Mar 15 2017 Return: Tue Mar 21 2017 Trip spans 7 days
Delta
Delta
SEA
6:30a
COS
12:23p
5h 53m
1 stop
COS
1:55p
SEA
8:25p
6h 30m
1 stop
Depart: Wed Apr 12 2017 Return: Thu Apr 13 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:43p
2h 48m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Thu Mar 16 2017 Return: Wed Mar 29 2017 Trip spans 14 days
Major Airline
Major Airline
SEA
7:50a
COS
1:54p
6h 04m
1 stop
COS
10:18a
SEA
1:35p
3h 17m
nonstop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Delta
Delta
SEA
8:30a
COS
4:53p
8h 23m
2 stops
COS
1:40p
SEA
8:12p
6h 32m
1 stop
Depart: Sat Mar 18 2017 Return: Tue Mar 21 2017 Trip spans 4 days
United
United
SEA
11:35a
COS
3:47p
4h 12m
1 stop
COS
7:45a
SEA
6:01p
10h 16m
2 stops
Depart: Sun Mar 5 2017 Return: Tue Mar 14 2017 Trip spans 9 days
American Airlines
American Airlines
SEA
7:20p
COS
4:09a
8h 49m
1 stop
COS
12:31p
SEA
9:48p
9h 17m
1 stop
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:43p
2h 48m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Wed Mar 22 2017 Return: Mon Mar 27 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
4:05a
COS
8:27a
4h 22m
2 stops
COS
10:18a
SEA
1:35p
3h 17m
2 stops
Depart: Mon Mar 6 2017 Return: Tue Mar 14 2017 Trip spans 8 days
American Airlines
American Airlines
SEA
10:10a
COS
4:59p
6h 49m
1 stop
COS
12:31p
SEA
9:48p
9h 17m
1 stop
Depart: Fri Apr 14 2017 Return: Mon Apr 17 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
9:55a
COS
12:43p
2h 48m
nonstop
COS
2:23p
SEA
5:35p
3h 12m
nonstop
Depart: Sat May 20 2017 Return: Sat May 27 2017 Trip spans 8 days
United
United
SEA
6:37a
COS
11:20a
4h 43m
1 stop
COS
2:07a
SEA
6:50a
4h 43m
1 stop
Direct flights SEA to COS on Alaska Airlines
Flight # Depart SEA Arrive COS Sun Mon Tue Wed Thu Fri Sat Valid Between
3494 1:55 pm 5:33 pm Mar 12 - Apr 9
3494 2:10 pm 5:45 pm Feb 16 - Mar 11
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$217
Destination

Colorado Springs
$217
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