tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

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

  1. 07:50 SEA → 11:25 DEN
    WN 3397 · Southwest · 2h 35m · 93% on time, 0.0% cancelled
  2. 2h 25m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 13:50 DEN → 15:34 IDA
    UA 5950 · United, flown by SkyWest · 1h 44m · 82% on time, 0.4% cancelled

Total trip 6h 44m, scheduled departure to arrival (Idaho Falls is 1 h ahead of Seattle). Times are local. Both flew on 39 of the last 56 days.

Makes the connection98%The first flight arrived more than 55 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 25m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.4% are) and within 15 minutes (82%).
Total trip6h 44mSEA 07:50 to IDA 15:34, 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.