Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Las Vegas → Denver via San Francisco: arrives on time 54%
-
18:20 LAS → 20:02 SFOUA 1603 · United · 1h 42m · 66% on time, 0.0% cancelled
-
58m layover in San Francisco (SFO) · 45 min minimum on one ticket
-
21:00 SFO → 00:47 DEN +1 dayUA 301 · United · 2h 47m · 86% on time, 0.5% cancelled
Total trip 5h 27m, scheduled departure to arrival (Denver is 1 h ahead of Las Vegas). Times are local. Both flew on 56 of the last 56 days.
Makes the connection63%The first flight arrived more than 13 minutes late on 37% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time54%First flight not cancelled (0.0% are) × connection made (63%) × second flight not cancelled (0.5% are) and within 15 minutes (86%).
Total trip5h 27mLAS 18:20 to DEN 00:47, 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.