Southwest Airlines is the most reliable airline on the IND to FLL route with a 84% on-time rate, compared to Allegiant Air at 69%. Based on 1,581 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: IND to FLL
Indianapolis to Fort Lauderdale — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines84%
Spirit Airlines74%
Frontier Airlines73%
Allegiant Air69%
IND to FLL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 84% | 0.6% | 61m | 1,581 |
| Spirit AirlinesNK | 74% | 2.4% | 94m | 1,410 |
| Frontier AirlinesF9 | 73% | 9.5% | 26m | 21 |
| Allegiant AirG4Worst | 69% | 0.6% | 69m | 608 |
Route Overview
77%
Overall On-Time
73m
Avg Delay
1.3%
Cancel Rate
3,714
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.