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

Seattle → Idaho Falls via Denver: arrives on time 80%

  1. 08:56 SEA → 12:45 DEN
    UA 1505 · United · 2h 49m · 92% on time, 0.9% cancelled
  2. 2h 50m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 15:35 DEN → 17:19 IDA
    UA 5322 · United, flown by SkyWest · 1h 44m · 85% on time, 1.9% cancelled

Total trip 7h 23m, scheduled departure to arrival (Idaho Falls is 1 h ahead of Seattle). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 125 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 50m layover.
Arrives on time80%First flight not cancelled (0.9% are) × connection made (97%) × second flight not cancelled (1.9% are) and within 15 minutes (85%).
Total trip7h 23mSEA 08:56 to IDA 17:19, 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.