Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Buffalo → Detroit via Baltimore: arrives on time 84%

  1. 09:00 BUF → 10:15 BWI
    WN 757 · Southwest · 1h 15m · 86% on time, 1.8% cancelled
  2. 2h 17m layover in Baltimore (BWI) · 90 min minimum on separate tickets
  3. 12:32 BWI → 14:08 DTW
    DL 1546 · Delta · 1h 36m · 88% on time, 0.7% cancelled

Total trip 5h 08m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 47 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 2h 17m layover.
Arrives on time84%First flight not cancelled (1.8% are) × connection made (97%) × second flight not cancelled (0.7% are) and within 15 minutes (88%).
Total trip5h 08mBUF 09:00 to DTW 14:08, 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.