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

Boston → Bozeman via Salt Lake City: arrives on time 55%

  1. 18:45 BOS → 22:11 SLC
    DL 445 · Delta · 5h 26m · 72% on time, 1.2% cancelled
  2. 54m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 23:05 SLC → 00:23 BZN +1 day
    DL 2046 · Delta · 1h 18m · 85% on time, 0.0% cancelled

Total trip 7h 38m, scheduled departure to arrival (Bozeman is 2 h behind Boston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection66%The first flight arrived more than 9 minutes late on 34% of the days it flew: too late for the 45-minute minimum connection on a 54m layover.
Arrives on time55%First flight not cancelled (1.2% are) × connection made (66%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip7h 38mBOS 18:45 to BZN 00:23, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.