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Local time zone: America/Chicago
Des Moines International Airport (DSM) currently has nonstop service to 27 destinations on 7 airlines in our latest departure data. The busiest route is to Chicago (ORD), served by 2 carriers, and the largest operator here is Allegiant Air with nonstops to 13 destinations.
Route data as of September 29, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from DSM to 27 destinations. The snapshot shows about 54 flights per day across those routes. The busiest options start with Chicago (ORD), Denver (DEN), Dallas (DFW).
0 international routes in this schedule set
United States 27
10-11/day on 2 airlines
Airbus A320 family · Embraer E-Jet · Bombardier CRJ
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Des Moines International Airport (DSM / KDSM) is located in Des Moines, United States.
The IATA code is DSM. The ICAO code is KDSM.
The busiest scheduled route from DSM in our current departure data is DSM to ORD (Chicago), with 10-11/day across 2 airlines.
Allegiant Air is the largest operator in our DSM schedule data, serving 13 destinations with 4-5/day.
This schedule snapshot includes 0 international routes and 27 domestic routes from DSM.
7 airlines operate at DSM. Top carriers include Allegiant Air, American Airlines, Delta Air Lines, United Airlines, Southwest Airlines.
This schedule snapshot includes direct flights from DSM to 27 destinations including Chicago, Denver, Dallas, Minneapolis, Atlanta.
View live arrivals and departures at DSM on FlightRadar24.
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