Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas-Fort Worth → Huntsville via Houston: arrives on time 76%
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14:33 DFW → 15:48 IAHAA 3583 · American, flown by Envoy · 1h 15m · 71% on time, 1.5% cancelled
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2h 47m layover in Houston (IAH) · 90 min minimum on separate tickets
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18:35 IAH → 20:42 HSVUA 4284 · United, flown by CommuteAir · 2h 07m · 84% on time, 0.0% cancelled
Total trip 6h 09m, scheduled departure to arrival. Times are local. Both flew on 35 of the last 56 days.
Makes the connection91%The first flight arrived more than 77 minutes late on 9% of the days it flew: too late for the 90-minute minimum connection on a 2h 47m layover.
Arrives on time76%First flight not cancelled (1.5% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip6h 09mDFW 14:33 to HSV 20:42, 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.