Find Cheap Flights from Des Moines to Seattle (DSM - 03A)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Des Moines to Seattle

(Round-trip)
Depart: Thu Jan 18 2018 Return: Mon Jan 22 2018 Trip spans 5 days
Frontier
Frontier
DSM
12:00a
SEA
7:23a
7h 23m
1 stop
SEA
12:00a
DSM
5:13p
17h 13m
1 stop
Depart: Wed Apr 25 2018 Return: Mon Apr 30 2018 Trip spans 6 days
Delta
Delta
DSM
12:00a
SEA
5:35a
5h 35m
1 stop
SEA
12:00a
DSM
10:36a
10h 36m
1 stop
Depart: Thu May 31 2018 Return: Sat Jun 9 2018 Trip spans 10 days
United
United
DSM
12:00a
SEA
5:48a
5h 48m
1 stop
SEA
12:00a
DSM
8:49a
8h 49m
2 stops
Depart: Tue Dec 5 2017 Return: Mon Dec 11 2017 Trip spans 7 days
Frontier
Frontier
DSM
12:00a
SEA
2:20a
26h 20m
1 stop
SEA
12:00a
DSM
12:34a
24h 34m
1 stop
Depart: Wed Apr 25 2018 Return: Mon Apr 30 2018 Trip spans 6 days
Delta
Delta
DSM
12:00a
SEA
5:35a
5h 35m
1 stop
SEA
12:00a
DSM
10:36a
10h 36m
1 stop
Depart: Thu Nov 30 2017 Return: Fri Dec 8 2017 Trip spans 9 days
Delta
Delta
DSM
12:00a
SEA
7:14a
7h 14m
1 stop
SEA
12:00a
DSM
5:27a
5h 27m
1 stop
Depart: Sun Dec 24 2017 Return: Mon Jan 1 2018 Trip spans 9 days
Frontier
Frontier
DSM
12:00a
SEA
6:59a
6h 59m
1 stop
SEA
12:00a
DSM
5:42p
17h 42m
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 and someone from our team will get back to you promptly.

Airports
Origin

Des Moines
$200
Destination

Seattle
$200