Allegiant Air is the most reliable airline on the IND to SRQ route with a 80% on-time rate, compared to Southwest Airlines at 79%. Based on 569 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: IND to SRQ
Indianapolis to Sarasota — airline reliability comparison
On-Time Rate by Airline
Allegiant Air80%
Southwest Airlines79%
IND to SRQ Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 80% | 1.1% | 79m | 569 |
| Southwest AirlinesWNWorst | 79% | 1.8% | 57m | 526 |
Route Overview
78%
Overall On-Time
81m
Avg Delay
2.2%
Cancel Rate
1,195
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.