Allegiant Air is the most reliable airline on the FLL to GRR route with a 73% on-time rate. Based on 230 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: FLL to GRR
Fort Lauderdale to Grand Rapids — airline reliability comparison
On-Time Rate by Airline
Allegiant Air73%
FLL to GRR Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 73% | 1.1% | 126m | 230 |
Route Overview
74%
Overall On-Time
124m
Avg Delay
0.9%
Cancel Rate
230
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.