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

Las Vegas → San Francisco via Denver: arrives on time 38%

  1. 14:53 LAS → 18:04 DEN
    F9 3540 · Frontier · 2h 11m · 66% on time, 0.8% cancelled
  2. 54m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 18:58 DEN → 20:54 SFO
    F9 1093 · Frontier · 2h 56m · 62% on time, 0.0% cancelled

Total trip 6h 01m, scheduled departure to arrival. Times are local. Both flew on 39 of the last 56 days.

Makes the connection62%The first flight arrived more than 9 minutes late on 38% of the days it flew: too late for the 45-minute minimum connection on a 54m layover.
Arrives on time38%First flight not cancelled (0.8% are) × connection made (62%) × second flight not cancelled (0.0% are) and within 15 minutes (62%).
Total trip6h 01mLAS 14:53 to SFO 20:54, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.