Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → San Diego via Salt Lake City: arrives on time 80%
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07:05 DEN → 08:36 SLCDL 1581 · Delta · 1h 31m · 92% on time, 0.0% cancelled
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2h 39m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
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11:15 SLC → 12:17 SANDL 1296 · Delta · 2h 02m · 84% on time, 1.6% cancelled
Total trip 6h 12m, scheduled departure to arrival (San Diego is 1 h behind Denver). Times are local. Both flew on 52 of the last 56 days.
Makes the connection96%The first flight arrived more than 114 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 39m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (1.6% are) and within 15 minutes (84%).
Total trip6h 12mDEN 07:05 to SAN 12:17, 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.