Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → Nashville via Chicago: arrives on time 83%
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05:30 CMH → 06:09 ORDUA 3524 · United, flown by Republic · 1h 39m · 94% on time, 1.2% cancelled
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2h 20m layover in Chicago (ORD) · 90 min minimum on separate tickets
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08:29 ORD → 10:11 BNAAA 3439 · American, flown by Envoy · 1h 43m · 86% on time, 0.0% cancelled
Total trip 5h 42m, scheduled departure to arrival (Nashville is 1 h behind Columbus). Times are local. Both flew on 51 of the last 56 days.
Makes the connection98%The first flight arrived more than 50 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 20m layover.
Arrives on time83%First flight not cancelled (1.2% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip5h 42mCMH 05:30 to BNA 10:11, 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.