Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Las Vegas → San Antonio via San Diego: arrives on time 4%
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18:05 LAS → 19:20 SANWN 1288 · Southwest · 1h 15m · 10% on time, 2.4% cancelled
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1h 05m layover in San Diego (SAN) · 45 min minimum on one ticket
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20:25 SAN → 01:12 SAT +1 dayWN 3530 · Southwest · 2h 50m · 29% on time, 3.4% cancelled
Total trip 5h 10m, scheduled departure to arrival (San Antonio is 2 h ahead of Las Vegas). Times are local. Both flew on 39 of the last 56 days.
Makes the connection15%The first flight arrived more than 20 minutes late on 85% of the days it flew: too late for the 45-minute minimum connection on a 1h 05m layover.
Arrives on time4%First flight not cancelled (2.4% are) × connection made (15%) × second flight not cancelled (3.4% are) and within 15 minutes (29%).
Total trip5h 10mLAS 18:05 to SAT 01:12, layover included
Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.