How often are DCA to FLL flights on time?

Flights from Washington (DCA) to Fort Lauderdale (FLL) arrive on time 81% of the time across 13,148 flights of official data.

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

American Airlines has the best on-time record on this route at 85% across 1,321 flights.

Route reliability

Flights from Washington to Fort Lauderdale arrive on time 81% of the time across 13,148 flights. Here’s how each airline really performs.

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On-time rate

13,148 flights

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

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