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

Baltimore → Buffalo via Minneapolis: arrives on time 80%

  1. 11:35 BWI → 13:16 MSP
    DL 2357 · Delta · 2h 41m · 78% on time, 2.5% cancelled
  2. 2h 06m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 15:22 MSP → 18:27 BUF
    DL 1749 · Delta · 2h 05m · 85% on time, 1.9% cancelled

Total trip 6h 52m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.

Makes the connection99%The first flight arrived more than 81 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 06m layover.
Arrives on time80%First flight not cancelled (2.5% are) × connection made (99%) × second flight not cancelled (1.9% are) and within 15 minutes (85%).
Total trip6h 52mBWI 11:35 to BUF 18:27, 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.