Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Jacksonville → Detroit via Chicago: arrives on time 71%
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07:22 JAX → 09:06 ORDAA 764 · American · 2h 44m · 81% on time, 0.0% cancelled
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59m layover in Chicago (ORD) · 45 min minimum on one ticket
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10:05 ORD → 12:32 DTWAA 3977 · American, flown by Envoy · 1h 27m · 91% on time, 4.2% cancelled
Total trip 5h 10m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection81%The first flight arrived more than 14 minutes late on 19% of the days it flew: too late for the 45-minute minimum connection on a 59m layover.
Arrives on time71%First flight not cancelled (0.0% are) × connection made (81%) × second flight not cancelled (4.2% are) and within 15 minutes (91%).
Total trip5h 10mJAX 07:22 to DTW 12:32, 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.