How often are TPA to MIA flights on time?

Flights from Tampa (TPA) to Miami (MIA) arrive on time 84% of the time across 14,973 flights of official data.

Which airline is most reliable on the TPA to MIA route?

Southwest Airlines has the best on-time record on this route at 92% across 246 flights.

Route reliability

Flights from Tampa to Miami arrive on time 84% of the time across 14,973 flights. Here’s how each airline really performs.

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On-time rate

14,973 flights

Airline	On-time	Flights
Southwest Airlines	92%	246
American Airlines	84%	14,727

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg MIA → TPA.

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Score real TPA–MIA flights on reliability, weather, and connection safety — not just price.