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Good to Know: Cheapest and Fastest DSM - SEA Flights
Useful information for finding best airline tickets from Des Moines International to Seattle Tacoma International on your next trip.
Cheapest Round Trip Flight
$310
Southwest Airlines
• 1 stop
• 9h
Jul 15 – Jul 17
The cheapest round trip flight from Des Moines to Seattle (DSM-SEA-DSM) is currently $310
Fastest Flight
9h
The fastest nonstop flight from Des Moines to Seattle (DSM-SEA) takes 9h
Top Airlines Flying from Des Moines to Seattle
Latest Flight Deals from Des Moines (DSM) to Seattle (SEA)
Compare and book low fare round-trip air tickets from Des Moines to Seattle. Ideal for travelers with confirmed return itineraries.
Jul 15 - Jul 17, Economy
Des Moines → Seattle
9h
6:25 AM - 10:05 AM • 1 stop
Des Moines → Seattle
8h 55m
5:15 AM - 12:50 PM • 1 stop
Southwest Airlines
Jul 15 - Jul 17, Economy
Des Moines → Seattle
17h
6:25 AM - 2:45 PM • 1 stop
Des Moines → Seattle
15h 50m
11:45 AM - 11:35 PM • 1 stop
Southwest Airlines
Jul 15 - Jul 17, Economy
Des Moines → Seattle
15h 54m
5:41 AM - 1:35 PM • 1 stop
Des Moines → Seattle
10h
6:05 AM - 2:05 PM • 1 stop
Delta Airlines
Jul 15 - Jul 17, Economy
Des Moines → Seattle
15h 35m
11:30 AM - 7:05 PM • 1 stop
Des Moines → Seattle
11h 43m
12:05 PM - 9:08 PM • 1 stop
Delta Airlines
Jul 15 - Jul 17, Economy
Des Moines → Seattle
9h 13m
5:17 PM - 9:10 PM • 1 stop
Des Moines → Seattle
10h 4m
3:40 PM - 11:44 PM • 1 stop
United Airlines
FAQs on Des Moines to Seattle Flights
What are the airports in Des Moines?
DSM
What’s the most popular airline flying from DSM to SEA?
The most popular airline flying from Des Moines to Seattle are
Can I fly from DSM to SEA non-stop?
NO
Which airlines fly nonstop between Des Moines and Seattle?
The non-stop flights between Des Moines and Seattle are .
What’s the earliest departure time from DSM to SEA Airport?
The earliest flight leaves DSM at 5:37 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Des Moines to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DSM to SEA?
Read the fare rules of the Des Moines to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Des Moines and Seattle?
operate flights between Des Moines and Seattle
How long does a flight from Des Moines to Seattle take?
It takes approximately 4 hour to fly non-stop from DSM to SEA, which is 1464.14 miles by air.
Which airlines provide the cheapest flights from Des Moines (DSM) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from DSM were found on DL : USD 590
Do I need a passport to fly between DSM and SEA?
No
What’s the latest departure time from DSM to SEA ?
The last flight leaves DSM at 5:17 pm
Des Moines (DSM) to Seattle (SEA): Airport Information
| Origin Airport | Des Moines International , Des Moines, US |
| Destination Airport | Seattle Tacoma International , Seattle, US |
| Distance | 1464 miles |
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