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

Miami → Las Vegas via San Francisco: arrives on time 29%

  1. 18:35 MIA → 21:41 SFO
    UA 2810 · United · 6h 06m · 22% on time, 0.0% cancelled
  2. 1h 18m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 22:59 SFO → 00:46 LAS +1 day
    UA 2839 · United · 1h 47m · 59% on time, 1.4% cancelled

Total trip 9h 11m, scheduled departure to arrival (Las Vegas is 3 h behind Miami). Times are local. Both flew on 41 of the last 56 days.

Makes the connection49%The first flight arrived more than 33 minutes late on 51% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time29%First flight not cancelled (0.0% are) × connection made (49%) × second flight not cancelled (1.4% are) and within 15 minutes (59%).
Total trip9h 11mMIA 18:35 to LAS 00:46, 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.