Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Detroit → Rochester via Chicago: arrives on time 66%
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11:00 DTW → 11:29 ORDUA 426 · United · 1h 29m · 70% on time, 1.4% cancelled
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2h 26m layover in Chicago (ORD) · 45 min minimum on one ticket
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13:55 ORD → 16:45 ROCUA 1239 · United · 1h 50m · 71% on time, 1.8% cancelled
Total trip 5h 45m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.
Makes the connection96%The first flight arrived more than 101 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 26m layover.
Arrives on time66%First flight not cancelled (1.4% are) × connection made (96%) × second flight not cancelled (1.8% are) and within 15 minutes (71%).
Total trip5h 45mDTW 11:00 to ROC 16:45, 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.