Southwest Airlines is the most reliable airline on the BWI to ROC route with a 74% on-time rate. Based on 4,018 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: BWI to ROC
Baltimore to Rochester — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines74%
BWI to ROC Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 74% | 1.0% | 49m | 4,018 |
Route Overview
74%
Overall On-Time
49m
Avg Delay
1%
Cancel Rate
4,018
Total Flights
Flying out of BWI? 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.