Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
St Louis → Sacramento via Denver: arrives on time 46%
-
16:48 STL → 18:23 DENUA 1483 · United · 2h 35m · 56% on time, 0.0% cancelled
-
1h 14m layover in Denver (DEN) · 45 min minimum on one ticket
-
19:37 DEN → 21:12 SMFUA 2132 · United · 2h 35m · 74% on time, 0.0% cancelled
Total trip 6h 24m, scheduled departure to arrival (Sacramento is 2 h behind St Louis). Times are local. Both flew on 55 of the last 56 days.
Makes the connection61%The first flight arrived more than 29 minutes late on 39% of the days it flew: too late for the 45-minute minimum connection on a 1h 14m layover.
Arrives on time46%First flight not cancelled (0.0% are) × connection made (61%) × second flight not cancelled (0.0% are) and within 15 minutes (74%).
Total trip6h 24mSTL 16:48 to SMF 21:12, 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.