Southwest Airlines is the most reliable airline on the SRQ to STL route with a 84% on-time rate. Based on 1,286 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SRQ to STL
Sarasota to St. Louis — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines84%
SRQ to STL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 84% | 1.3% | 65m | 1,286 |
Route Overview
84%
Overall On-Time
66m
Avg Delay
1.1%
Cancel Rate
1,286
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.