Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Atlanta → Birmingham via Houston: arrives on time 87%
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11:37 ATL → 12:47 IAHUA 425 · United · 2h 10m · 89% on time, 0.0% cancelled
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1h 38m layover in Houston (IAH) · 45 min minimum on one ticket
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14:25 IAH → 16:20 BHMUA 6120 · United, flown by Mesa · 1h 55m · 91% on time, 0.0% cancelled
Total trip 5h 43m, scheduled departure to arrival (Birmingham is 1 h behind Atlanta). Times are local. Both flew on 30 of the last 56 days.
Makes the connection96%The first flight arrived more than 53 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 38m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (91%).
Total trip5h 43mATL 11:37 to BHM 16:20, 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.