How often are JFK to DTW flights on time?

Flights from New York (JFK) to Detroit (DTW) arrive on time 83% of the time across 11,753 flights of official data.

Which airline is most reliable on the JFK to DTW route?

Delta Air Lines has the best on-time record on this route at 87% across 8,906 flights.

Route reliability

Flights from New York to Detroit arrive on time 83% of the time across 11,753 flights. Here’s how each airline really performs.

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On-time rate

11,753 flights

Airline	On-time	Flights
Delta Air Lines	87%	8,906
JetBlue Airways	72%	2,847

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

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

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