Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → St Louis via Las Vegas: arrives on time 87%
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08:05 DEN → 09:07 LASUA 2316 · United · 2h 02m · 94% on time, 0.0% cancelled
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2h 03m layover in Las Vegas (LAS) · 90 min minimum on separate tickets
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11:10 LAS → 16:25 STLWN 2369 · Southwest · 3h 15m · 90% on time, 0.0% cancelled
Total trip 7h 20m, scheduled departure to arrival (St Louis is 1 h ahead of Denver). Times are local. Both flew on 48 of the last 56 days.
Makes the connection97%The first flight arrived more than 33 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 2h 03m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip7h 20mDEN 08:05 to STL 16:25, 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.