Direct flights from Des Moines to Boston DSM → BOS
Allegiant Air operates nonstop flights from Des Moines (DSM) to Boston (BOS). The nonstop flight takes around ~2h 20m, covering 1,162 miles (1,870 km). Round-trip fares currently start at $198, with a typical fare around $198 across 1 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 1 recent fares across the next 60 days
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Allegiant Air
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Frequently asked questions
Is there a direct flight from Des Moines to Boston?
Yes, Allegiant Air operates nonstop flights from Des Moines (DSM) to Boston (BOS).
Which airlines fly direct from Des Moines to Boston?
Allegiant Air operates nonstop flights from Des Moines to Boston.
How long is the flight from Des Moines to Boston?
The nonstop flight from Des Moines to Boston takes ~2h 20m (approximately 1870 km).
How much is a round-trip flight from Des Moines to Boston?
Round-trip flights from Des Moines (DSM) to Boston (BOS) start at $198, with a typical fare around $198. Based on 1 recent fare combinations.