Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Birmingham → Dallas via Atlanta: arrives on time 74%
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10:42 BHM → 12:46 ATLDL 3164 · Delta · 1h 07m · 94% on time, 2.9% cancelled
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3h 52m layover in Atlanta (ATL) · 45 min minimum on one ticket
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16:38 ATL → 17:55 DALDL 2780 · Delta · 2h 17m · 79% on time, 2.5% cancelled
Total trip 7h 13m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.
Makes the connection100%The first flight arrived more than 187 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 52m layover.
Arrives on time74%First flight not cancelled (2.9% are) × connection made (100%) × second flight not cancelled (2.5% are) and within 15 minutes (79%).
Total trip7h 13mBHM 10:42 to DAL 17:55, 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.