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

Boston → Bozeman via Portland: arrives on time 85%

  1. 06:03 BOS → 09:19 PDX
    AS 311 · Alaska · 6h 16m · 88% on time, 0.0% cancelled
  2. 1h 11m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 10:30 PDX → 13:10 BZN
    AS 2022 · Alaska, flown by Horizon · 1h 40m · 90% on time, 0.0% cancelled

Total trip 9h 07m, scheduled departure to arrival (Bozeman is 2 h behind Boston). Times are local. Both flew on 52 of the last 56 days.

Makes the connection94%The first flight arrived more than 26 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip9h 07mBOS 06:03 to BZN 13:10, 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.