Frontier Airlines is the most reliable airline on the MCO to MDW route with a 75% on-time rate, compared to Southwest Airlines at 75%. Based on 1,143 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MCO to MDW
Orlando to Chicago — airline reliability comparison
On-Time Rate by Airline
Frontier Airlines75%
Southwest Airlines75%
MCO to MDW Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Frontier AirlinesF9Best | 75% | 1.7% | 69m | 1,143 |
| Southwest AirlinesWNWorst | 75% | 1.5% | 55m | 9,354 |
Route Overview
74%
Overall On-Time
58m
Avg Delay
1.6%
Cancel Rate
10,505
Total Flights
Flying out of MCO? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.