Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Antonio → Seattle via Las Vegas: arrives on time 89%
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05:50 SAT → 06:30 LASWN 1662 · Southwest · 2h 40m · 81% on time, 0.0% cancelled
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3h 58m layover in Las Vegas (LAS) · 90 min minimum on separate tickets
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10:28 LAS → 13:14 SEAAS 629 · Alaska · 2h 46m · 89% on time, 0.6% cancelled
Total trip 9h 24m, scheduled departure to arrival (Seattle is 2 h behind San Antonio). Times are local. Both flew on 24 of the last 56 days.
Makes the connection100%The first flight arrived more than 148 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 58m layover.
Arrives on time89%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.6% are) and within 15 minutes (89%).
Total trip9h 24mSAT 05:50 to SEA 13:14, 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.