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: Sat May 20 2017 Return: Thu Jun 1 2017 Trip spans 13 days
United
United
COS
9:52a
SEA
4:33p
6h 41m
1 stop
SEA
1:35p
COS
5:54p
4h 19m
1 stop
Depart: Fri Jun 2 2017 Return: Mon Jun 5 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
COS
2:20p
SEA
5:35p
3h 15m
nonstop
SEA
9:53a
COS
12:45p
2h 52m
nonstop
Depart: Wed Jun 28 2017 Return: Tue Jul 4 2017 Trip spans 7 days
Major Airline
Major Airline
COS
10:55a
SEA
2:08p
3h 13m
2 stops
SEA
4:05a
COS
12:17p
8h 12m
2 stops
Depart: Thu Jun 8 2017 Return: Tue Jun 13 2017 Trip spans 6 days
Delta
Delta
COS
1:55p
SEA
8:10p
6h 15m
1 stop
SEA
5:37a
COS
4:56p
11h 19m
2 stops
Depart: Fri Aug 25 2017 Return: Mon Aug 28 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
COS
2:55p
SEA
6:08p
3h 13m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
nonstop
Depart: Tue Jun 6 2017 Return: Sat Jul 8 2017 Trip spans 33 days
Major Airline
Major Airline
COS
10:20a
SEA
1:35p
3h 15m
2 stops
SEA
6:23a
COS
9:15a
2h 52m
2 stops
Depart: Wed May 24 2017 Return: Wed May 31 2017 Trip spans 8 days
United
United
COS
2:20p
SEA
9:16p
6h 56m
1 stop
SEA
1:35p
COS
5:54p
4h 19m
1 stop
Depart: Tue Aug 8 2017 Return: Mon Aug 14 2017 Trip spans 7 days
Major Airline
Major Airline
COS
10:55a
SEA
2:08p
3h 13m
nonstop
SEA
10:25p
COS
5:24a
6h 59m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
COS
2:20p
SEA
5:35p
3h 15m
nonstop
SEA
9:53a
COS
12:45p
2h 52m
nonstop
Depart: Wed Aug 30 2017 Return: Mon Sep 4 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
COS
2:15p
SEA
5:20p
3h 05m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
nonstop
Depart: Thu Sep 7 2017 Return: Sat Sep 9 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
COS
2:15p
SEA
5:20p
3h 05m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
nonstop
Depart: Tue May 9 2017 Return: Fri May 12 2017 Trip spans 4 days
Major Airline
Major Airline
COS
10:20a
SEA
1:35p
3h 15m
nonstop
SEA
4:05a
COS
9:33a
5h 28m
1 stop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
United
United
COS
2:20p
SEA
9:16p
6h 56m
1 stop
SEA
1:35p
COS
5:54p
4h 19m
1 stop
Depart: Fri Sep 15 2017 Return: Mon Sep 18 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
COS
2:15p
SEA
5:20p
3h 05m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
nonstop
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Major Airline
Major Airline
COS
1:00a
SEA
4:07a
3h 07m
nonstop
SEA
1:00a
COS
2:07a
1h 07m
nonstop
Depart: Fri May 26 2017 Return: Wed May 31 2017 Trip spans 6 days
United
United
COS
2:20p
SEA
9:16p
6h 56m
1 stop
SEA
1:35p
COS
5:54p
4h 19m
1 stop
Depart: Sat Sep 16 2017 Return: Mon Sep 18 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
COS
2:15p
SEA
5:20p
3h 05m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
nonstop
Depart: Sat Apr 29 2017 Return: Tue May 2 2017 Trip spans 4 days
Delta
Delta
COS
4:25a
SEA
9:22a
4h 57m
1 stop
SEA
6:18a
COS
12:29p
6h 11m
1 stop
Depart: Wed Jun 21 2017 Return: Fri Jun 23 2017 Trip spans 3 days
Major Airline
Major Airline
COS
10:55a
SEA
2:08p
3h 13m
2 stops
SEA
10:25p
COS
5:29a
7h 04m
2 stops
Depart: Thu Sep 21 2017 Return: Mon Sep 25 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
COS
2:15p
SEA
5:20p
3h 05m
nonstop
SEA
9:55a
COS
12:30p
2h 35m
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
$267
Destination

Seattle
$267
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