Find Cheap 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
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: Mon Oct 9 2017 Return: Wed Oct 11 2017 Trip spans 3 days
American Airlines
American Airlines
DSM
1:15p
SEA
10:15p
9h 00m
1 stop
SEA
9:31a
DSM
4:22p
6h 51m
1 stop
Depart: Thu Aug 24 2017 Return: Tue Aug 29 2017 Trip spans 6 days
United
United
DSM
1:23p
SEA
9:56p
8h 33m
1 stop
SEA
7:45a
DSM
4:55p
9h 10m
2 stops
Depart: Fri Oct 27 2017 Return: Sat Nov 4 2017 Trip spans 9 days
Delta
Delta
DSM
10:45a
SEA
5:37p
6h 52m
1 stop
SEA
5:30a
DSM
2:40p
9h 10m
1 stop
Depart: Thu Jul 13 2017 Return: Mon Jul 24 2017 Trip spans 12 days
Major Airline
Major Airline
DSM
6:05a
SEA
12:10p
6h 05m
2 stops
SEA
4:45p
DSM
1:35a
8h 50m
2 stops
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Frontier
Frontier
DSM
10:05a
SEA
4:05p
6h 00m
1 stop
SEA
3:00p
DSM
7:22a
16h 22m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 11 2017 Trip spans 2 days
American Airlines
American Airlines
DSM
1:50a
SEA
9:03a
7h 13m
1 stop
SEA
1:10a
DSM
10:42a
9h 32m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Aug 30 2017 Trip spans 9 days
United
United
DSM
4:15p
SEA
9:56p
5h 41m
1 stop
SEA
9:03a
DSM
4:55p
7h 52m
1 stop
Depart: Wed Oct 11 2017 Return: Tue Oct 17 2017 Trip spans 7 days
American Airlines
American Airlines
DSM
1:15p
SEA
10:15p
9h 00m
1 stop
SEA
3:54a
DSM
10:42a
6h 48m
1 stop
Depart: Thu Oct 12 2017 Return: Sat Oct 14 2017 Trip spans 3 days
American Airlines
American Airlines
DSM
1:15p
SEA
10:15p
9h 00m
1 stop
SEA
9:31a
DSM
4:22p
6h 51m
1 stop
Depart: Mon Aug 21 2017 Return: Tue Aug 29 2017 Trip spans 9 days
United
United
DSM
4:15p
SEA
9:56p
5h 41m
1 stop
SEA
7:45a
DSM
4:55p
9h 10m
2 stops
Depart: Sat Oct 14 2017 Return: Tue Oct 17 2017 Trip spans 4 days
American Airlines
American Airlines
DSM
9:37a
SEA
4:49p
7h 12m
1 stop
SEA
1:10a
DSM
10:42a
9h 32m
1 stop
Depart: Fri Aug 25 2017 Return: Tue Aug 29 2017 Trip spans 5 days
United
United
DSM
4:15p
SEA
9:56p
5h 41m
1 stop
SEA
7:45a
DSM
4:55p
9h 10m
2 stops
Depart: Wed Sep 13 2017 Return: Sun Sep 17 2017 Trip spans 5 days
Major Airline
Major Airline
DSM
1:33a
SEA
10:30a
8h 57m
1 stop
SEA
11:00a
DSM
3:34a
16h 34m
1 stop
Depart: Tue Jul 18 2017 Return: Tue Jul 25 2017 Trip spans 8 days
United
United
DSM
1:22p
SEA
9:52p
8h 30m
1 stop
SEA
7:10p
DSM
2:59a
7h 49m
1 stop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
American Airlines
American Airlines
DSM
1:15p
SEA
10:15p
9h 00m
1 stop
SEA
1:10a
DSM
10:42a
9h 32m
1 stop
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
United
United
DSM
1:23p
SEA
9:56p
8h 33m
1 stop
SEA
9:03a
DSM
4:55p
7h 52m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
American Airlines
American Airlines
DSM
1:15p
SEA
10:15p
9h 00m
1 stop
SEA
1:10a
DSM
10:42a
9h 32m
1 stop
Depart: Wed May 31 2017 Return: Fri Jun 9 2017 Trip spans 10 days
Major Airline
Major Airline
DSM
10:08p
SEA
6:24a
8h 16m
1 stop
SEA
2:10a
DSM
8:24a
6h 14m
1 stop
Depart: Fri Sep 1 2017 Return: Sun Sep 3 2017 Trip spans 3 days
Frontier
Frontier
DSM
10:05a
SEA
7:31p
9h 26m
1 stop
SEA
3:00p
DSM
7:22a
16h 22m
1 stop
Depart: Wed Aug 16 2017 Return: Wed Aug 23 2017 Trip spans 8 days
United
United
DSM
4:15p
SEA
9:56p
5h 41m
1 stop
SEA
9:03a
DSM
4:55p
7h 52m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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.

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Airports
Origin

Des Moines
$246
Destination

Seattle
$246