Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Antonio → Houston via Dallas-Fort Worth: arrives on time 77%
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07:00 SAT → 08:20 DFWAA 3098 · American · 1h 20m · 83% on time, 2.4% cancelled
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3h 39m layover in Dallas-Fort Worth (DFW) · 90 min minimum on separate tickets
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11:59 DFW → 13:17 IAHUA 539 · United · 1h 18m · 85% on time, 1.7% cancelled
Total trip 6h 17m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.
Makes the connection94%The first flight arrived more than 129 minutes late on 6% of the days it flew: too late for the 90-minute minimum connection on a 3h 39m layover.
Arrives on time77%First flight not cancelled (2.4% are) × connection made (94%) × second flight not cancelled (1.7% are) and within 15 minutes (85%).
Total trip6h 17mSAT 07:00 to IAH 13:17, 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.