Des Moines International
Des Moines, USA · 35 destinations
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About DSM
Des Moines International (DSM) is an airport in Des Moines, USA serving 35 nonstop destinations. The largest operators are Allegiant Air, American Airlines and Delta Air Lines. On-time performance is 74.5% based on the most recent BTS data (arrivals not delayed 15+ minutes). Updated 30 August 2026.
Frequently asked questions
How many nonstop destinations does DSM have?
DSM (Des Moines International) serves 35 nonstop destinations.
Which airlines fly nonstop from DSM?
Airlines flying nonstop from DSM include Delta Air Lines, Allegiant Air, American Airlines, Southwest Airlines, United Airlines, Frontier Airlines.
What is the on-time performance at DSM?
DSM has an on-time performance rate of 74.5%, based on the most recent BTS data covering arrivals not delayed 15 minutes or more.
What is the ICAO code for DSM?
The ICAO code for DSM (Des Moines International) is KDSM.
- ICAO
- KDSM
- Route data
- updated 15 days ago