Southwest Airlines is the most reliable airline on the DAL to RNO route with a 46% on-time rate. Based on 90 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: DAL to RNO
Dallas to Reno — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines46%
DAL to RNO Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 46% | 4.3% | 51m | 90 |
Route Overview
48%
Overall On-Time
47m
Avg Delay
3.3%
Cancel Rate
90
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.