Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas-Fort Worth → Miami via Houston: arrives on time 80%
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07:20 DFW → 08:32 IAHAA 3193 · American · 1h 12m · 73% on time, 0.0% cancelled
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3h 28m layover in Houston (IAH) · 90 min minimum on separate tickets
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12:00 IAH → 15:47 MIAUA 410 · United · 2h 47m · 84% on time, 0.0% cancelled
Total trip 7h 27m, scheduled departure to arrival (Miami is 1 h ahead of Dallas-Fort Worth). Times are local. Both flew on 45 of the last 56 days.
Makes the connection95%The first flight arrived more than 118 minutes late on 5% of the days it flew: too late for the 90-minute minimum connection on a 3h 28m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip7h 27mDFW 07:20 to MIA 15:47, 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.