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

Detroit → Raleigh/Durham via Boston: arrives on time 73%

  1. 07:05 DTW → 09:07 BOS
    DL 1163 · Delta · 2h 02m · 91% on time, 2.2% cancelled
  2. 53m layover in Boston (BOS) · 45 min minimum on one ticket
  3. 10:00 BOS → 12:04 RDU
    DL 2118 · Delta · 2h 04m · 89% on time, 3.2% cancelled

Total trip 4h 59m, scheduled departure to arrival. Times are local. Both flew on 37 of the last 56 days.

Makes the connection87%The first flight arrived more than 8 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time73%First flight not cancelled (2.2% are) × connection made (87%) × second flight not cancelled (3.2% are) and within 15 minutes (89%).
Total trip4h 59mDTW 07:05 to RDU 12:04, 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.