Southwest Airlines is the most reliable airline on the SAV to STL route with a 71% on-time rate. Based on 109 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SAV to STL
Savannah to St. Louis — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines71%
SAV to STL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 71% | 0.0% | 49m | 109 |
Route Overview
69%
Overall On-Time
42m
Avg Delay
0%
Cancel Rate
109
Total Flights
Flying out of SAV? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.