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 70%

  1. 19:00 IDA → 20:09 SLC
    DL 3895 · Delta, flown by SkyWest · 1h 09m · 91% on time, 0.3% cancelled
  2. 56m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 21:05 SLC → 22:40 DEN
    DL 1667 · Delta · 1h 35m · 79% on time, 0.0% cancelled

Total trip 3h 40m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.

Makes the connection88%The first flight arrived more than 11 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 56m layover.
Arrives on time70%First flight not cancelled (0.3% are) × connection made (88%) × second flight not cancelled (0.0% are) and within 15 minutes (79%).
Total trip3h 40mIDA 19:00 to DEN 22:40, 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.