Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → Columbus via Chicago: arrives on time 82%
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09:08 DEN → 12:56 ORDAA 1747 · American · 2h 48m · 75% on time, 0.0% cancelled
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3h 38m layover in Chicago (ORD) · 90 min minimum on separate tickets
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16:34 ORD → 19:13 CMHUA 3570 · United, flown by Republic · 1h 39m · 86% on time, 2.8% cancelled
Total trip 8h 05m, scheduled departure to arrival (Columbus is 2 h ahead of Denver). Times are local. Both flew on 36 of the last 56 days.
Makes the connection99%The first flight arrived more than 128 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 38m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (2.8% are) and within 15 minutes (86%).
Total trip8h 05mDEN 09:08 to CMH 19:13, 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.