Southwest Airlines is the most reliable airline on the RSW to SDF route with a 40% on-time rate. Based on 10 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: RSW to SDF
Fort Myers to Louisville — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines40%
RSW to SDF Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 40% | 0.0% | 41m | 10 |
Route Overview
40%
Overall On-Time
41m
Avg Delay
0%
Cancel Rate
10
Total Flights
Flying out of RSW? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.