Southwest Airlines is the most reliable airline on the BWI to CVG route with a 78% on-time rate. Based on 2,804 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: BWI to CVG
Baltimore to Cincinnati — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines78%
BWI to CVG Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 78% | 1.0% | 50m | 2,804 |
Route Overview
78%
Overall On-Time
49m
Avg Delay
0.9%
Cancel Rate
2,804
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.