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

Hartford → New York via Detroit: arrives on time 67%

  1. 13:15 BDL → 15:14 DTW
    DL 2163 · Delta · 1h 59m · 87% on time, 1.6% cancelled
  2. 1h 04m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 16:18 DTW → 18:29 JFK
    DL 2934 · Delta · 2h 11m · 79% on time, 3.1% cancelled

Total trip 5h 14m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection89%The first flight arrived more than 19 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 1h 04m layover.
Arrives on time67%First flight not cancelled (1.6% are) × connection made (89%) × second flight not cancelled (3.1% are) and within 15 minutes (79%).
Total trip5h 14mBDL 13:15 to JFK 18:29, 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.