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

Idaho Falls → Salt Lake City via Denver: arrives on time 81%

  1. 07:00 IDA → 08:55 DEN
    UA 4706 · United, flown by SkyWest · 1h 55m · 90% on time, 0.3% cancelled
  2. 3h 50m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 12:45 DEN → 14:18 SLC
    DL 1553 · Delta · 1h 33m · 84% on time, 1.2% cancelled

Total trip 7h 18m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection98%The first flight arrived more than 140 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 50m layover.
Arrives on time81%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (1.2% are) and within 15 minutes (84%).
Total trip7h 18mIDA 07:00 to SLC 14:18, 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.