Southwest Airlines is the most reliable airline on the DAL to SMF route with a 76% on-time rate. Based on 2,063 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: DAL to SMF
Dallas to Sacramento — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines76%
DAL to SMF Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 76% | 1.0% | 51m | 2,063 |
Route Overview
75%
Overall On-Time
52m
Avg Delay
0.9%
Cancel Rate
2,063
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.