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

Idaho Falls → Denver via Salt Lake City: arrives on time 77%

  1. 11:25 IDA → 12:31 SLC
    DL 3944 · Delta, flown by SkyWest · 1h 06m · 95% on time, 0.0% cancelled
  2. 49m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 13:20 SLC → 14:56 DEN
    DL 1623 · Delta · 1h 36m · 85% on time, 0.6% cancelled

Total trip 3h 31m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection90%The first flight arrived more than 4 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 49m layover.
Arrives on time77%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (0.6% are) and within 15 minutes (85%).
Total trip3h 31mIDA 11:25 to DEN 14:56, 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.