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

Bozeman → Newark via Atlanta: arrives on time 66%

  1. 14:21 BZN → 20:14 ATL
    DL 406 · Delta · 3h 56m · 87% on time, 0.8% cancelled
  2. 2h 26m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:40 ATL → 00:57 EWR +1 day
    DL 2552 · Delta · 2h 18m · 70% on time, 2.6% cancelled

Total trip 8h 37m, scheduled departure to arrival (Newark is 2 h ahead of Bozeman). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 101 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 26m layover.
Arrives on time66%First flight not cancelled (0.8% are) × connection made (97%) × second flight not cancelled (2.6% are) and within 15 minutes (70%).
Total trip8h 37mBZN 14:21 to EWR 00:57, 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.