Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Birmingham → Houston via Dallas: arrives on time 85%
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06:15 BHM → 08:00 DALWN 239 · Southwest · 1h 45m · 93% on time, 0.0% cancelled
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2h 00m layover in Dallas (DAL) · 45 min minimum on one ticket
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10:00 DAL → 11:15 HOUWN 15 · Southwest · 1h 15m · 90% on time, 3.0% cancelled
Total trip 5h 00m, 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 connection98%The first flight arrived more than 75 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 00m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (3.0% are) and within 15 minutes (90%).
Total trip5h 00mBHM 06:15 to HOU 11:15, 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.