Direct flights from Des Moines to Houston DSM → HOU

Allegiant Air operates nonstop flights from Des Moines (DSM) to Houston (HOU). The nonstop flight takes around ~1h 40m, covering 826 miles (1,330 km). Updated 28 June 2026.

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Allegiant Air G4

Departure Schedule next 7 days

More nonstops from Des Moines

DSM → BUR Burbank DSM → PHL Philadelphia 2 airlines DSM → DEN Denver 3 airlines DSM → LAS Las Vegas 2 airlines DSM → LGA New York 2 airlines DSM → ORD Chicago 2 airlines DSM → PHX Phoenix 2 airlines DSM → SLC Salt Lake City 2 airlines

Frequently asked questions

Is there a direct flight from Des Moines to Houston?

Yes, Allegiant Air operates nonstop flights from Des Moines (DSM) to Houston (HOU).

Which airlines fly direct from Des Moines to Houston?

Allegiant Air operates nonstop flights from Des Moines to Houston.

How long is the flight from Des Moines to Houston?

The nonstop flight from Des Moines to Houston takes ~1h 40m (approximately 1330 km).

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