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

Raleigh/Durham → Las Vegas via Denver: arrives on time 67%

  1. 16:22 RDU → 18:25 DEN
    UA 2288 · United · 4h 03m · 81% on time, 0.3% cancelled
  2. 2h 29m 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 8h 38m, scheduled departure to arrival (Las Vegas is 3 h behind Raleigh/Durham). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection95%The first flight arrived more than 104 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 29m layover.
Arrives on time67%First flight not cancelled (0.3% are) × connection made (95%) × second flight not cancelled (0.6% are) and within 15 minutes (71%).
Total trip8h 38mRDU 16:22 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.