Southwest Airlines is the most reliable airline on the MSY to DAL route with a 78% on-time rate. Based on 8,308 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MSY to DAL
New Orleans to Dallas — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines78%
MSY to DAL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 78% | 1.6% | 60m | 8,308 |
Route Overview
78%
Overall On-Time
60m
Avg Delay
1.6%
Cancel Rate
8,308
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.