How often are BWI to FLL flights on time?

Flights from Baltimore (BWI) to Fort Lauderdale (FLL) arrive on time 84% of the time across 22,780 flights of official data.

Which airline is most reliable on the BWI to FLL route?

Spirit Airlines has the best on-time record on this route at 89% across 6,447 flights.

Route reliability

Flights from Baltimore to Fort Lauderdale arrive on time 84% of the time across 22,780 flights. Here’s how each airline really performs.

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On-time rate

22,780 flights

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

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