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

Billings → Seattle via Denver: arrives on time 57%

  1. 18:00 BIL → 19:52 DEN
    UA 4758 · United, flown by SkyWest · 1h 52m · 71% on time, 2.5% cancelled
  2. 1h 18m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 21:10 DEN → 23:10 SEA
    UA 2651 · United · 3h 00m · 72% on time, 0.9% cancelled

Total trip 6h 10m, scheduled departure to arrival (Seattle is 1 h behind Billings). Times are local. Both flew on 40 of the last 56 days.

Makes the connection81%The first flight arrived more than 33 minutes late on 19% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time57%First flight not cancelled (2.5% are) × connection made (81%) × second flight not cancelled (0.9% are) and within 15 minutes (72%).
Total trip6h 10mBIL 18:00 to SEA 23:10, 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.