Frontier Airlines is the most reliable airline on the GRR to TPA route with a 76% on-time rate. Based on 152 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: GRR to TPA
Grand Rapids to Tampa — airline reliability comparison
On-Time Rate by Airline
Frontier Airlines76%
GRR to TPA Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Frontier AirlinesF9Best | 76% | 2.6% | 74m | 152 |
Route Overview
73%
Overall On-Time
103m
Avg Delay
2.3%
Cancel Rate
177
Total Flights
Flying out of GRR? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.