Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Detroit → Las Vegas via Chicago: arrives on time 58%
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11:00 DTW → 11:29 ORDUA 426 · United · 1h 29m · 70% on time, 1.4% cancelled
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1h 11m layover in Chicago (ORD) · 45 min minimum on one ticket
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12:40 ORD → 14:45 LASUA 777 · United · 4h 05m · 76% on time, 0.8% cancelled
Total trip 6h 45m, scheduled departure to arrival (Las Vegas is 3 h behind Detroit). Times are local. Both flew on 56 of the last 56 days.
Makes the connection79%The first flight arrived more than 26 minutes late on 21% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time58%First flight not cancelled (1.4% are) × connection made (79%) × second flight not cancelled (0.8% are) and within 15 minutes (76%).
Total trip6h 45mDTW 11:00 to LAS 14:45, 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.