October is by far the best month, wherein you can get cheapest flights for Washington to Des Moines. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

DCA
06:00
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
14:11
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025

DCA
13:44
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
15:26
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025

DCA
16:03
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
22:30
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025

DCA
06:00
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
09:20
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025

DCA
17:00
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
20:35
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025

DCA
06:00
Washington
Ronald Reagan Washington National Airport
Thu , 30 Oct 2025

DSM
09:20
Des Moines
Des Moines International Airport
Thu, 30 Oct 2025










Flying from Washington to Des Moines has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Washington to Des Moines is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Ronald Reagan Washington National Airport (DCA) and Des Moines International Airport (DSM). You can expect a flight distance of approximately 1440 km, and most direct services cover it in around 04:23.
Let’s take a closer look at everything you need to know before booking your flight from Washington to Des Moines.
| Flight Details | Information |
|---|---|
| Route Distance | 1440 km |
| Average Flight Time | 04:23 hrs |
| Departure Airport | Ronald Reagan Washington National Airport (DCA) |
| Arrival Airport | Des Moines International Airport (DSM) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | YES |
| Common Airlines | United Airlines, American Airlines, Delta Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.