Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Antonio → Seattle via Denver: arrives on time 68%
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13:39 SAT → 14:55 DENUA 1007 · United · 2h 16m · 84% on time, 0.0% cancelled
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1h 03m layover in Denver (DEN) · 45 min minimum on one ticket
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15:58 DEN → 17:59 SEAUA 2013 · United · 3h 01m · 80% on time, 0.8% cancelled
Total trip 6h 20m, scheduled departure to arrival (Seattle is 2 h behind San Antonio). Times are local. Both flew on 55 of the last 56 days.
Makes the connection86%The first flight arrived more than 18 minutes late on 14% of the days it flew: too late for the 45-minute minimum connection on a 1h 03m layover.
Arrives on time68%First flight not cancelled (0.0% are) × connection made (86%) × second flight not cancelled (0.8% are) and within 15 minutes (80%).
Total trip6h 20mSAT 13:39 to SEA 17:59, 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.