American Airlines is the most reliable airline on the BNA to AUS route with a 89% on-time rate, compared to SkyWest Airlines at 79%. Based on 19 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: BNA to AUS
Nashville to Austin — airline reliability comparison
On-Time Rate by Airline
American Airlines89%
Southwest Airlines82%
81%
SkyWest Airlines79%
BNA to AUS Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| American AirlinesAABest | 89% | 0.0% | 167m | 19 |
| Southwest AirlinesWN | 82% | 0.8% | 51m | 7,185 |
| MQ | 81% | 1.5% | 75m | 1,034 |
| SkyWest AirlinesOOWorst | 79% | 0.4% | 82m | 2,304 |
Route Overview
81%
Overall On-Time
59m
Avg Delay
0.7%
Cancel Rate
10,567
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.