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

Detroit → Philadelphia via Boston: arrives on time 83%

  1. 07:05 DTW → 09:07 BOS
    DL 1163 · Delta · 2h 02m · 91% on time, 2.2% cancelled
  2. 1h 43m layover in Boston (BOS) · 45 min minimum on one ticket
  3. 10:50 BOS → 12:28 PHL
    DL 5805 · Delta, flown by Republic · 1h 38m · 87% on time, 0.0% cancelled

Total trip 5h 23m, scheduled departure to arrival. Times are local. Both flew on 37 of the last 56 days.

Makes the connection98%The first flight arrived more than 58 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 43m layover.
Arrives on time83%First flight not cancelled (2.2% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (87%).
Total trip5h 23mDTW 07:05 to PHL 12:28, 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.