Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → Charleston via Dulles: arrives on time 81%
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08:00 DEN → 13:26 IADUA 1101 · United · 3h 26m · 94% on time, 0.3% cancelled
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3h 49m layover in Dulles (IAD) · 45 min minimum on one ticket
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17:15 IAD → 19:05 CHSUA 6258 · United, flown by Mesa · 1h 50m · 82% on time, 0.8% cancelled
Total trip 9h 05m, scheduled departure to arrival (Charleston is 2 h ahead of Denver). Times are local. Both flew on 18 of the last 56 days, too few to list among the best connections.
Makes the connection100%The first flight arrived more than 184 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 49m layover.
Arrives on time81%First flight not cancelled (0.3% are) × connection made (100%) × second flight not cancelled (0.8% are) and within 15 minutes (82%).
Total trip9h 05mDEN 08:00 to CHS 19:05, 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.