Find Cheap Flights from Colorado Springs to Seattle

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 Seattle

(Round-trip)
Depart: Wed Sep 6 2017 Return: Mon Sep 11 2017 Trip spans 6 days
Delta
Delta
COS
1:35p
SEA
7:00p
5h 25m
1 stop
SEA
12:47p
COS
5:12p
4h 25m
1 stop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
American Airlines
American Airlines
COS
12:30p
SEA
7:59p
7h 29m
1 stop
SEA
8:15p
COS
5:08a
8h 53m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:17p
3h 22m
nonstop
SEA
10:20a
COS
1:14p
2h 54m
nonstop
Depart: Fri Aug 18 2017 Return: Sat Sep 2 2017 Trip spans 16 days
United
United
COS
1:55p
SEA
8:56p
7h 01m
1 stop
SEA
7:00a
COS
12:08p
5h 08m
1 stop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
Delta
Delta
COS
1:40p
SEA
8:22p
6h 42m
1 stop
SEA
7:15a
COS
12:12p
4h 57m
1 stop
Depart: Wed Dec 20 2017 Return: Sun Dec 31 2017 Trip spans 12 days
Delta
Delta
COS
12:40p
SEA
7:32p
6h 52m
1 stop
SEA
11:55a
COS
3:52p
3h 57m
1 stop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
American Airlines
American Airlines
COS
12:30p
SEA
9:37p
9h 07m
1 stop
SEA
8:15p
COS
5:08a
8h 53m
1 stop
Depart: Wed Jan 10 2018 Return: Wed Jan 17 2018 Trip spans 8 days
Delta
Delta
COS
12:35p
SEA
7:04p
6h 29m
1 stop
SEA
8:15a
COS
3:54p
7h 39m
1 stop
Depart: Fri Oct 6 2017 Return: Mon Oct 9 2017 Trip spans 4 days
American Airlines
American Airlines
COS
12:30p
SEA
9:37p
9h 07m
1 stop
SEA
8:15p
COS
5:08a
8h 53m
1 stop
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:17p
3h 22m
nonstop
SEA
10:20a
COS
1:14p
2h 54m
nonstop
Depart: Tue Aug 22 2017 Return: Sat Aug 26 2017 Trip spans 5 days
United
United
COS
2:47a
SEA
7:00a
4h 13m
1 stop
SEA
6:55a
COS
12:08p
5h 13m
1 stop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
Delta
Delta
COS
1:36p
SEA
8:14p
6h 38m
1 stop
SEA
7:15a
COS
5:12p
9h 57m
2 stops
Depart: Tue Sep 5 2017 Return: Sat Sep 23 2017 Trip spans 19 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:17p
3h 22m
nonstop
SEA
10:20a
COS
1:14p
2h 54m
nonstop
Depart: Thu Aug 24 2017 Return: Tue Aug 29 2017 Trip spans 6 days
United
United
COS
2:47a
SEA
7:00a
4h 13m
1 stop
SEA
1:15a
COS
5:35a
4h 20m
1 stop
Depart: Thu Sep 14 2017 Return: Sat Sep 23 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:17p
3h 22m
nonstop
SEA
10:20a
COS
1:14p
2h 54m
nonstop
Depart: Fri Aug 25 2017 Return: Tue Aug 29 2017 Trip spans 5 days
United
United
COS
2:47a
SEA
7:00a
4h 13m
1 stop
SEA
1:15a
COS
5:35a
4h 20m
1 stop
Depart: Thu Sep 21 2017 Return: Mon Sep 25 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:17p
3h 22m
nonstop
SEA
10:20a
COS
1:14p
2h 54m
nonstop
Depart: Sat Sep 16 2017 Return: Tue Sep 19 2017 Trip spans 4 days
Delta
Delta
COS
4:25a
SEA
9:28a
5h 03m
1 stop
SEA
12:47p
COS
5:12p
4h 25m
1 stop
Depart: Sat Aug 26 2017 Return: Wed Aug 30 2017 Trip spans 5 days
United
United
COS
12:05p
SEA
6:38p
6h 33m
1 stop
SEA
6:55a
COS
12:08p
5h 13m
1 stop
Depart: Tue Oct 3 2017 Return: Fri Oct 6 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:19p
3h 24m
nonstop
SEA
10:20a
COS
1:15p
2h 55m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Colorado Springs
$264
Destination

Seattle
$264
Airlines Airline reviews

8 travelers who booked a flight from Colorado Springs to Seattle rated their chosen airlines with an average of 9.0.

Overall
9.0
Boarding
9.3
Crew
9.3
Comfort
8.8
Food
9.0
Entertainment
9.0