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

Bozeman → Houston via Minneapolis: arrives on time 81%

  1. 06:00 BZN → 09:18 MSP
    DL 1678 · Delta · 2h 18m · 95% on time, 1.2% cancelled
  2. 2h 47m layover in Minneapolis (MSP) · 90 min minimum on separate tickets
  3. 12:05 MSP → 15:00 IAH
    UA 1795 · United · 2h 55m · 85% on time, 0.0% cancelled

Total trip 8h 00m, scheduled departure to arrival (Houston is 1 h ahead of Bozeman). Times are local. Both flew on 50 of the last 56 days.

Makes the connection98%The first flight arrived more than 77 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 47m layover.
Arrives on time81%First flight not cancelled (1.2% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip8h 00mBZN 06:00 to IAH 15:00, 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.