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

Denver → Missoula via Salt Lake City: arrives on time 79%

  1. 19:00 DEN → 20:38 SLC
    DL 2663 · Delta · 1h 38m · 72% on time, 0.0% cancelled
  2. 2h 17m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 22:55 SLC → 00:28 MSO +1 day
    DL 1723 · Delta · 1h 33m · 83% on time, 0.3% cancelled

Total trip 5h 28m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection95%The first flight arrived more than 92 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 17m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (95%) × second flight not cancelled (0.3% are) and within 15 minutes (83%).
Total trip5h 28mDEN 19:00 to MSO 00:28, 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.