Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas → San Jose via Las Vegas: arrives on time 66%
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10:40 DAL → 11:25 LASWN 486 · Southwest · 2h 45m · 62% on time, 2.0% cancelled
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1h 20m layover in Las Vegas (LAS) · 45 min minimum on one ticket
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12:45 LAS → 14:20 SJCWN 4223 · Southwest · 1h 35m · 85% on time, 0.0% cancelled
Total trip 5h 40m, scheduled departure to arrival (San Jose is 2 h behind Dallas). Times are local. Both flew on 24 of the last 56 days.
Makes the connection79%The first flight arrived more than 35 minutes late on 21% of the days it flew: too late for the 45-minute minimum connection on a 1h 20m layover.
Arrives on time66%First flight not cancelled (2.0% are) × connection made (79%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip5h 40mDAL 10:40 to SJC 14:20, 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.