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

Baltimore → Greenville via Detroit: arrives on time 57%

  1. 17:32 BWI → 19:14 DTW
    DL 2480 · Delta · 1h 42m · 81% on time, 2.2% cancelled
  2. 51m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 20:05 DTW → 21:48 GSP
    DL 1561 · Delta · 1h 43m · 80% on time, 2.3% cancelled

Total trip 4h 16m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection75%The first flight arrived more than 6 minutes late on 25% of the days it flew: too late for the 45-minute minimum connection on a 51m layover.
Arrives on time57%First flight not cancelled (2.2% are) × connection made (75%) × second flight not cancelled (2.3% are) and within 15 minutes (80%).
Total trip4h 16mBWI 17:32 to GSP 21:48, 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.