Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Aspen → San Francisco via Denver: arrives on time 68%
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11:32 ASE → 12:45 DENUA 5772 · United, flown by SkyWest · 1h 13m · 77% on time, 2.7% cancelled
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3h 02m layover in Denver (DEN) · 45 min minimum on one ticket
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15:47 DEN → 17:30 SFOUA 2633 · United · 2h 43m · 73% on time, 0.0% cancelled
Total trip 6h 58m, scheduled departure to arrival (San Francisco is 1 h behind Aspen). Times are local. Both flew on 56 of the last 56 days.
Makes the connection95%The first flight arrived more than 137 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 3h 02m layover.
Arrives on time68%First flight not cancelled (2.7% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (73%).
Total trip6h 58mASE 11:32 to SFO 17:30, 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.