Southwest Airlines is the most reliable airline on the SAN to IND route with a 68% on-time rate. Based on 486 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SAN to IND
San Diego to Indianapolis — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines68%
SAN to IND Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 68% | 0.0% | 68m | 486 |
Route Overview
69%
Overall On-Time
64m
Avg Delay
0%
Cancel Rate
486
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.