Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Birmingham via Chicago: arrives on time 66%
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08:10 HOU → 10:40 MDWWN 1294 · Southwest · 2h 30m · 84% on time, 0.0% cancelled
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3h 52m layover in Chicago (MDW) · 45 min minimum on one ticket
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14:32 MDW → 16:12 BHMWN 496 · Southwest · 1h 40m · 67% on time, 2.0% cancelled
Total trip 8h 02m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.
Makes the connection100%The first flight arrived more than 187 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 52m layover.
Arrives on time66%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.0% are) and within 15 minutes (67%).
Total trip8h 02mHOU 08:10 to BHM 16:12, 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.