Southwest Airlines is the most reliable airline on the RSW to PIT route with a 80% on-time rate, compared to Spirit Airlines at 80%. Based on 1,738 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: RSW to PIT
Fort Myers to Pittsburgh — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines80%
Spirit Airlines80%
RSW to PIT Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 80% | 0.7% | 67m | 1,738 |
| Spirit AirlinesNKWorst | 80% | 0.0% | 82m | 255 |
Route Overview
80%
Overall On-Time
72m
Avg Delay
0.6%
Cancel Rate
2,021
Total Flights
Flying out of RSW? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.