Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Birmingham → Atlanta via Detroit: arrives on time 79%
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06:25 BHM → 09:27 DTWDL 3006 · Delta · 2h 02m · 95% on time, 1.2% cancelled
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58m layover in Detroit (DTW) · 45 min minimum on one ticket
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10:25 DTW → 12:25 ATLDL 2856 · Delta · 1h 58m · 86% on time, 0.3% cancelled
Total trip 4h 58m, scheduled departure to arrival (Atlanta is 1 h ahead of Birmingham). Times are local. Both flew on 56 of the last 56 days.
Makes the connection93%The first flight arrived more than 13 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time79%First flight not cancelled (1.2% are) × connection made (93%) × second flight not cancelled (0.3% are) and within 15 minutes (86%).
Total trip4h 58mBHM 06:25 to ATL 12:25, 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.