Allegiant Air is the most reliable airline on the PIE to FNT route with a 73% on-time rate. Based on 930 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: PIE to FNT
St. Petersburg to Flint — airline reliability comparison
On-Time Rate by Airline
Allegiant Air73%
PIE to FNT Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 73% | 0.5% | 63m | 930 |
Route Overview
73%
Overall On-Time
65m
Avg Delay
0.3%
Cancel Rate
930
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.