Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → Las Vegas via Denver: arrives on time 73%
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09:00 CMH → 10:14 DENUA 728 · United · 3h 14m · 86% on time, 1.1% cancelled
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1h 08m layover in Denver (DEN) · 45 min minimum on one ticket
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11:22 DEN → 12:24 LASUA 526 · United · 2h 02m · 83% on time, 0.0% cancelled
Total trip 6h 24m, scheduled departure to arrival (Las Vegas is 3 h behind Columbus). Times are local. Both flew on 56 of the last 56 days.
Makes the connection90%The first flight arrived more than 23 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 1h 08m layover.
Arrives on time73%First flight not cancelled (1.1% are) × connection made (90%) × second flight not cancelled (0.0% are) and within 15 minutes (83%).
Total trip6h 24mCMH 09:00 to LAS 12:24, 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.