Find Deals on Flights from Des Moines 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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Des Moines to Seattle

(Round-trip)
Depart: Tue Jan 24 2017 Return: Mon Jan 30 2017 Trip spans 7 days
Frontier
Frontier
DSM
3:30p
SEA
6:25a
14h 55m
1 stop
SEA
1:42p
DSM
6:29a
16h 47m
1 stop
Depart: Sat Jan 28 2017 Return: Mon Jan 30 2017 Trip spans 3 days
Major Airline
Major Airline
DSM
6:00a
SEA
2:25p
8h 25m
1 stop
SEA
2:45p
DSM
9:00p
6h 15m
1 stop
Depart: Sun Jan 29 2017 Return: Tue Jan 31 2017 Trip spans 3 days
American Airlines
American Airlines
DSM
2:16p
SEA
9:48p
7h 32m
1 stop
SEA
1:30a
DSM
7:42a
6h 12m
1 stop
Depart: Tue Jan 31 2017 Return: Sat Feb 4 2017 Trip spans 5 days
United
United
DSM
9:45a
SEA
7:25p
9h 40m
1 stop
SEA
5:45a
DSM
2:09p
8h 24m
1 stop
Depart: Sat Feb 11 2017 Return: Tue Feb 14 2017 Trip spans 4 days
Delta
Delta
DSM
4:20a
SEA
1:03p
8h 43m
1 stop
SEA
4:34a
DSM
2:03p
9h 29m
1 stop
Depart: Thu Feb 2 2017 Return: Mon Feb 6 2017 Trip spans 5 days
Major Airline
Major Airline
DSM
4:25a
SEA
2:25p
10h 00m
1 stop
SEA
8:45a
DSM
1:30a
16h 45m
1 stop
Depart: Mon Jan 30 2017 Return: Wed Feb 1 2017 Trip spans 3 days
American Airlines
American Airlines
DSM
2:16p
SEA
9:48p
7h 32m
1 stop
SEA
1:30a
DSM
7:42a
6h 12m
1 stop
Depart: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
Delta
Delta
DSM
1:45p
SEA
9:35p
7h 50m
1 stop
SEA
3:15a
DSM
11:20a
8h 05m
1 stop
Depart: Tue Feb 14 2017 Return: Mon Feb 20 2017 Trip spans 7 days
Frontier
Frontier
DSM
1:23p
SEA
5:22a
15h 59m
1 stop
SEA
1:55p
DSM
6:30a
16h 35m
1 stop
Depart: Fri Feb 3 2017 Return: Mon Feb 6 2017 Trip spans 4 days
Major Airline
Major Airline
DSM
4:25a
SEA
2:25p
10h 00m
1 stop
SEA
2:40a
DSM
9:38a
6h 58m
1 stop
Depart: Mon Feb 6 2017 Return: Thu Feb 9 2017 Trip spans 4 days
American Airlines
American Airlines
DSM
10:19a
SEA
7:56p
9h 37m
1 stop
SEA
1:30a
DSM
7:42a
6h 12m
1 stop
Depart: Sun Mar 5 2017 Return: Mon Mar 6 2017 Trip spans 2 days
United
United
DSM
9:42a
SEA
7:27p
9h 45m
1 stop
SEA
12:20a
DSM
5:35a
5h 15m
1 stop
Depart: Wed Feb 8 2017 Return: Mon Feb 13 2017 Trip spans 6 days
Major Airline
Major Airline
DSM
4:25a
SEA
2:25p
10h 00m
1 stop
SEA
2:40a
DSM
9:38a
6h 58m
1 stop
Depart: Fri Apr 21 2017 Return: Tue Apr 25 2017 Trip spans 5 days
Delta
Delta
DSM
1:45p
SEA
9:35p
7h 50m
1 stop
SEA
11:25a
DSM
4:58p
5h 33m
1 stop
Depart: Thu Feb 9 2017 Return: Mon Feb 13 2017 Trip spans 5 days
American Airlines
American Airlines
DSM
8:27a
SEA
6:27p
10h 00m
1 stop
SEA
7:20a
DSM
3:14p
7h 54m
1 stop
Depart: Thu Jan 26 2017 Return: Mon Jan 30 2017 Trip spans 5 days
Frontier
Frontier
DSM
3:30p
SEA
5:50a
14h 20m
1 stop
SEA
1:42p
DSM
6:29a
16h 47m
1 stop
Depart: Mon Mar 6 2017 Return: Thu Mar 9 2017 Trip spans 4 days
United
United
DSM
2:00a
SEA
9:30a
7h 30m
1 stop
SEA
4:45a
DSM
10:53a
6h 08m
1 stop
Depart: Fri Feb 10 2017 Return: Wed Feb 15 2017 Trip spans 6 days
Major Airline
Major Airline
DSM
2:16p
SEA
9:48p
7h 32m
1 stop
SEA
8:42a
DSM
3:14p
6h 32m
1 stop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
American Airlines
American Airlines
DSM
10:44a
SEA
7:56p
9h 12m
1 stop
SEA
8:42a
DSM
3:14p
6h 32m
1 stop
Depart: Mon Feb 20 2017 Return: Thu Feb 23 2017 Trip spans 4 days
Delta
Delta
DSM
1:30p
SEA
8:22p
6h 52m
1 stop
SEA
4:55a
DSM
10:40a
5h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Des Moines
$228
Destination

Seattle
$228