Des Moines International Airport
Des Moines, United States

Des Moines International Airport
Iowa's primary gateway serving the capital and Midwest.
- ›DSM is the busiest airport in Iowa by passenger volume.
- ›The airport received its 'International' designation due to customs and border protection facilities.
- ›A major terminal renovation and modernization project was completed in the 2010s.
- ›The airport sits approximately 4 miles southwest of downtown Des Moines.
- ›DSM supports general aviation in addition to commercial airline operations.
Des Moines International Airport (DSM) has served the capital of Iowa since 1933, evolving from a modest municipal field into the state's busiest commercial airport. Positioned just five miles southwest of downtown Des Moines, it handles millions of passengers annually with a relaxed Midwestern efficiency. The airport plays a vital role connecting Iowa's business, agricultural, and government communities to major hubs across the United States.
- Main Terminal — A single consolidated terminal building housing all airlines, ticketing, security checkpoints, and gates across two concourses.
- Taxi and rideshare services (Uber, Lyft) available at the ground transportation curb
- DART (Des Moines Area Regional Transit) bus Route 92 connects the airport to downtown Des Moines
- Rental car facilities from major agencies including Hertz, Enterprise, Avis, Budget, and National
- Hotel courtesy shuttles from select nearby properties
- Private car and limousine services available by advance reservation
- Courtyard by Marriott Des Moines Airport
- Hilton Garden Inn Des Moines/Urbandale
- Holiday Inn Express Des Moines Airport
- Hyatt Place Des Moines Airport
- Quality Inn & Suites Des Moines Airport
Inside the terminal, travelers will find a modest but functional mix of local and national dining options including cafes, grab-and-go counters, and bar-style restaurants post-security. The concourses feature familiar brands suited for quick meals between flights. For more diverse dining, the Des Moines East Village and downtown restaurant scene is only about a 10-minute drive from the airport.
- Arrive at least 90 minutes before domestic departures as security wait times can spike during morning and early evening peak hours.
- Free Wi-Fi is available throughout the terminal — connect to the airport network without a password.
- Parking is available in short-term, long-term, and economy lots directly managed by the airport; book online to save on rates.
- DSM is a smaller airport so gates can change quickly — check the departures board regularly before heading to your gate.
AI-assisted overview, verified against public sources.
Route map (17 destinations)








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Des Moines International Airport is a joint civilian-military commercial service airport 5 miles (8 km) southwest of Des Moines, the capital of Iowa.
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