Allegiant Air is the most reliable airline on the PIE to LEX route with a 75% on-time rate. Based on 596 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: PIE to LEX
St. Petersburg to Lexington — airline reliability comparison
On-Time Rate by Airline
Allegiant Air75%
PIE to LEX Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 75% | 1.4% | 67m | 596 |
Route Overview
75%
Overall On-Time
66m
Avg Delay
1.2%
Cancel Rate
596
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.