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

Madison → Boston via Minneapolis: arrives on time 67%

  1. 14:45 MSN → 16:04 MSP
    DL 4032 · Delta, flown by SkyWest · 1h 19m · 87% on time, 1.8% cancelled
  2. 2h 06m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 18:10 MSP → 21:59 BOS
    DL 1502 · Delta · 2h 51m · 73% on time, 0.0% cancelled

Total trip 6h 16m, scheduled departure to arrival (Boston is 1 h ahead of Madison). Times are local. Both flew on 49 of the last 56 days.

Makes the connection95%The first flight arrived more than 81 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 06m layover.
Arrives on time67%First flight not cancelled (1.8% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (73%).
Total trip6h 16mMSN 14:45 to BOS 21:59, 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.