CA $201 Cheap Flights from Seattle (SEA) to Des Moines (DSM)

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Cheap flights from Seattle (SEA) to Des Moines (DSM)

Prices were available within the past 7 days and start at CA $201 for one-way flights and CA $429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Delta
Flight from Seattle to Des Moines (SEA - DSM) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Des Moines Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
CA $429
Distance
2337 km

Seattle to Des Moines Flights

The easy way to book your flights from Seattle to Des Moines 

With Expedia, it’s simple to find and book flights to Des Moines from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are United Airlines nonstop flights to Des Moines Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Des Moines today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Des Moines Intl., DSM 

Sort your search results by price to find great deals on your flight from Seattle to Des Moines—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Des Moines from Seattle currently is just CA $429 rising to CA $477.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Des Moines  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Des Moines from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Des Moines with Expedia today.

Frequently asked questions

How much is a flight from SEA to Des Moines Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between SEA and Des Moines Intl. Airport (DSM) was CA $429. Fares this cheap don’t hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Des Moines Intl. Airport?
We understand that circumstances change unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Des Moines Intl. Airport (DSM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to Des Moines Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Sea-Tac Airport to Des Moines Intl. Airport (DSM)?
It’s around 2,400 kilometers from Sea-Tac Airport to Des Moines Intl. Airport (DSM), so expect to be flying for a while. Keep yourself entertained with things like a magazine or a gripping book.
Which airlines fly direct from SEA to Des Moines Intl. Airport (DSM)?
Flying directly between Sea-Tac Airport and DSM isn’t possible at this time. However, you’ll still be able to find a flight to Des Moines with at least one stop.
Are Sea-Tac Airport to DSM flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute deals between Seattle - Tacoma Intl. Airport (SEA) and Des Moines Intl. Airport (DSM) are possible, it’s also a good idea to monitor prices well before you fly. In fact, some air carriers release their prices up to 12 months before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to pounce when the fares dip.
*Available to Expedia members.