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

Des Moines → Las Vegas via Denver: arrives on time 64%

  1. 17:17 DSM → 18:23 DEN
    UA 1781 · United · 2h 06m · 66% on time, 0.0% cancelled
  2. 2h 31m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 20:54 DEN → 21:58 LAS
    UA 624 · United · 2h 06m · 71% on time, 0.6% cancelled

Total trip 6h 43m, scheduled departure to arrival (Las Vegas is 2 h behind Des Moines). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection91%The first flight arrived more than 106 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 2h 31m layover.
Arrives on time64%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (0.6% are) and within 15 minutes (71%).
Total trip6h 43mDSM 17:17 to LAS 21:58, 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.