Find Deals on Flights from Des Moines to Seattle/Tacoma Intl (DSM - SEA)

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/Tacoma Intl

(Round-trip)
Depart: Tue Feb 7 2017 Return: Mon Feb 13 2017 Trip spans 7 days
Frontier
Frontier
DSM
3:30p
SEA
5:53a
14h 23m
1 stop
SEA
1:55p
DSM
6:30a
16h 35m
1 stop
Depart: Sun Feb 26 2017 Return: Mon Feb 27 2017 Trip spans 2 days
Major Airline
Major Airline
DSM
8:23a
SEA
12:22a
15h 59m
1 stop
SEA
2:40a
DSM
9:38a
6h 58m
1 stop
Depart: Fri Feb 10 2017 Return: Tue Feb 28 2017 Trip spans 19 days
American Airlines
American Airlines
DSM
2:16p
SEA
9:48p
7h 32m
1 stop
SEA
6:55p
DSM
1:38a
6h 43m
1 stop
Depart: Sat Feb 11 2017 Return: Mon Feb 13 2017 Trip spans 3 days
United
United
DSM
8:30a
SEA
2:39p
6h 09m
1 stop
SEA
8:35a
DSM
5:11p
8h 36m
1 stop
Depart: Mon Feb 20 2017 Return: Tue Feb 21 2017 Trip spans 2 days
Delta
Delta
DSM
1:30p
SEA
8:22p
6h 52m
1 stop
SEA
2:22a
DSM
10:40a
8h 18m
1 stop
Depart: Wed Mar 8 2017 Return: Sun Mar 12 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
DSM
7:45a
SEA
7:19p
11h 34m
2 stops
SEA
8:38p
DSM
2:38a
6h 00m
1 stop
Depart: Tue Feb 14 2017 Return: Mon Feb 27 2017 Trip spans 14 days
Frontier
Frontier
DSM
1:23p
SEA
5:22a
15h 59m
1 stop
SEA
1:55p
DSM
6:30a
16h 35m
1 stop
Depart: Wed Feb 15 2017 Return: Mon Feb 27 2017 Trip spans 13 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: Sun Feb 12 2017 Return: Mon Feb 13 2017 Trip spans 2 days
American Airlines
American Airlines
DSM
2:16p
SEA
9:48p
7h 32m
1 stop
SEA
7:20a
DSM
3:14p
7h 54m
1 stop
Depart: Thu Feb 16 2017 Return: Sat Feb 25 2017 Trip spans 10 days
United
United
DSM
12:04p
SEA
6:12p
6h 08m
1 stop
SEA
12:20a
DSM
5:34a
5h 14m
1 stop
Depart: Tue Feb 21 2017 Return: Fri Feb 24 2017 Trip spans 4 days
Major Airline
Major Airline
DSM
8:23a
SEA
10:04a
25h 41m
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: Mon Feb 13 2017 Return: Mon Feb 27 2017 Trip spans 15 days
American Airlines
American Airlines
DSM
8:27a
SEA
6:27p
10h 00m
1 stop
SEA
6:55p
DSM
1:38a
6h 43m
1 stop
Depart: Fri Feb 17 2017 Return: Wed Feb 22 2017 Trip spans 6 days
United
United
DSM
8:30a
SEA
3:54p
7h 24m
1 stop
SEA
12:20a
DSM
5:35a
5h 15m
1 stop
Depart: Wed Feb 22 2017 Return: Mon Feb 27 2017 Trip spans 6 days
Major Airline
Major Airline
DSM
6:00a
SEA
2:25p
8h 25m
1 stop
SEA
8:55a
DSM
1:30a
16h 35m
1 stop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
Delta
Delta
DSM
1:45p
SEA
9:35p
7h 50m
1 stop
SEA
11:25a
DSM
4:59p
5h 34m
1 stop
Depart: Sat Feb 18 2017 Return: Fri Feb 24 2017 Trip spans 7 days
United
United
DSM
12:04p
SEA
6:15p
6h 11m
1 stop
SEA
7:47a
DSM
4:02p
8h 15m
1 stop
Depart: Mon Feb 27 2017 Return: Tue Feb 28 2017 Trip spans 2 days
American Airlines
American Airlines
DSM
2:17p
SEA
9:48p
7h 31m
1 stop
SEA
6:55p
DSM
1:38a
6h 43m
1 stop
Depart: Sun Apr 2 2017 Return: Mon Apr 3 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DSM
2:05a
SEA
10:30a
8h 25m
1 stop
SEA
8:38p
DSM
5:32a
8h 54m
1 stop
Depart: Sun Jan 29 2017 Return: Wed Feb 1 2017 Trip spans 4 days
Frontier
Frontier
DSM
3:30p
SEA
5:50a
14h 20m
1 stop
SEA
1:42p
DSM
6:29a
16h 47m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$227
Destination

Seattle
$227