Southwest Airlines is the most reliable airline on the TPA to MKE route with a 77% on-time rate, compared to Spirit Airlines at 57%. Based on 1,687 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: TPA to MKE
Tampa to Milwaukee — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines77%
Frontier Airlines68%
Spirit Airlines57%
TPA to MKE Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 77% | 1.5% | 59m | 1,687 |
| Frontier AirlinesF9 | 68% | 8.3% | 110m | 24 |
| Spirit AirlinesNKWorst | 57% | 6.7% | 93m | 15 |
Route Overview
76%
Overall On-Time
61m
Avg Delay
1.9%
Cancel Rate
1,758
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.