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

Grand Rapids → Baltimore via Detroit: arrives on time 72%

  1. 12:10 GRR → 13:13 DTW
    DL 5473 · Delta, flown by Endeavor · 1h 03m · 71% on time, 1.9% cancelled
  2. 1h 56m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 15:09 DTW → 16:45 BWI
    DL 2480 · Delta · 1h 36m · 81% on time, 1.7% cancelled

Total trip 4h 35m, scheduled departure to arrival. Times are local. Both flew on 42 of the last 56 days.

Makes the connection92%The first flight arrived more than 71 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 56m layover.
Arrives on time72%First flight not cancelled (1.9% are) × connection made (92%) × second flight not cancelled (1.7% are) and within 15 minutes (81%).
Total trip4h 35mGRR 12:10 to BWI 16:45, 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.