Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Miami → San Francisco via Houston: arrives on time 74%
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08:48 MIA → 10:42 IAHUA 2417 · United · 2h 54m · 85% on time, 1.6% cancelled
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2h 16m layover in Houston (IAH) · 45 min minimum on one ticket
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12:58 IAH → 15:03 SFOUA 2611 · United · 4h 05m · 78% on time, 0.0% cancelled
Total trip 9h 15m, scheduled departure to arrival (San Francisco is 3 h behind Miami). Times are local. Both flew on 13 of the last 56 days, too few to list among the best connections.
Makes the connection97%The first flight arrived more than 91 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 16m layover.
Arrives on time74%First flight not cancelled (1.6% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (78%).
Total trip9h 15mMIA 08:48 to SFO 15:03, 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.