Southwest Airlines is the most reliable airline on the OKC to DAL route with a 77% on-time rate. Based on 298 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: OKC to DAL
Oklahoma City to Dallas — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines77%
OKC to DAL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 77% | 0.0% | 61m | 298 |
Route Overview
77%
Overall On-Time
61m
Avg Delay
0%
Cancel Rate
298
Total Flights
Flying out of OKC? 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.