Allegiant Air is the most reliable airline on the DSM to SRQ route with a 69% on-time rate. Based on 130 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: DSM to SRQ
Des Moines to Sarasota — airline reliability comparison
On-Time Rate by Airline
Allegiant Air69%
DSM to SRQ Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 69% | 2.4% | 75m | 130 |
Route Overview
69%
Overall On-Time
77m
Avg Delay
2.3%
Cancel Rate
130
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.