Allegiant Air is the most reliable airline on the MEM to PIE route with a 55% on-time rate. Based on 27 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MEM to PIE
Memphis to St. Petersburg — airline reliability comparison
On-Time Rate by Airline
Allegiant Air55%
MEM to PIE Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 55% | 0.0% | 104m | 27 |
Route Overview
56%
Overall On-Time
104m
Avg Delay
0%
Cancel Rate
27
Total Flights
Flying out of MEM? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.