Southwest Airlines is the most reliable airline on the MDW to MCO route with a 77% on-time rate, compared to Frontier Airlines at 76%. Based on 9,277 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MDW to MCO
Chicago to Orlando — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines77%
Frontier Airlines76%
MDW to MCO Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 77% | 1.4% | 55m | 9,277 |
| Frontier AirlinesF9Worst | 76% | 2.7% | 113m | 1,142 |
Route Overview
77%
Overall On-Time
61m
Avg Delay
1.5%
Cancel Rate
10,427
Total Flights
Flying out of MDW? 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.