Allegiant Air is the most reliable airline on the IND to JAX route with a 75% on-time rate. Based on 94 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: IND to JAX
Indianapolis to Jacksonville — airline reliability comparison
On-Time Rate by Airline
Allegiant Air75%
IND to JAX Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 75% | 3.5% | 53m | 94 |
Route Overview
74%
Overall On-Time
53m
Avg Delay
3.2%
Cancel Rate
94
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.