Southwest Airlines is the most reliable airline on the MEM to MDW route with a 83% on-time rate. Based on 2,379 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MEM to MDW
Memphis to Chicago — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines83%
MEM to MDW Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 83% | 1.5% | 63m | 2,379 |
Route Overview
83%
Overall On-Time
63m
Avg Delay
1.5%
Cancel Rate
2,379
Total Flights
Flying out of MEM? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.