Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

New York → Hartford via Detroit: arrives on time 72%

  1. 16:30 JFK → 18:55 DTW
    DL 2443 · Delta · 2h 24m · 83% on time, 2.6% cancelled
  2. 2h 55m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 21:50 DTW → 23:35 BDL
    DL 2989 · Delta · 1h 45m · 78% on time, 1.1% cancelled

Total trip 7h 05m, scheduled departure to arrival. Times are local. Both flew on 49 of the last 56 days.

Makes the connection96%The first flight arrived more than 130 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 55m layover.
Arrives on time72%First flight not cancelled (2.6% are) × connection made (96%) × second flight not cancelled (1.1% are) and within 15 minutes (78%).
Total trip7h 05mJFK 16:30 to BDL 23:35, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.