Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → Charlotte via Atlanta: arrives on time 82%
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07:05 CMH → 08:42 ATLDL 2909 · Delta · 1h 39m · 93% on time, 1.3% cancelled
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3h 38m layover in Atlanta (ATL) · 45 min minimum on one ticket
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12:20 ATL → 13:35 CLTDL 2157 · Delta · 1h 15m · 84% on time, 1.0% cancelled
Total trip 6h 30m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.
Makes the connection99%The first flight arrived more than 173 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 38m layover.
Arrives on time82%First flight not cancelled (1.3% are) × connection made (99%) × second flight not cancelled (1.0% are) and within 15 minutes (84%).
Total trip6h 30mCMH 07:05 to CLT 13:35, 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.