Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Boston → Charleston via Dulles: arrives on time 84%
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09:25 BOS → 11:07 IADUA 2098 · United · 1h 42m · 91% on time, 2.0% cancelled
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1h 28m layover in Dulles (IAD) · 45 min minimum on one ticket
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12:35 IAD → 14:27 CHSUA 3487 · United, flown by Republic · 1h 52m · 90% on time, 0.6% cancelled
Total trip 5h 02m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection96%The first flight arrived more than 43 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 28m layover.
Arrives on time84%First flight not cancelled (2.0% are) × connection made (96%) × second flight not cancelled (0.6% are) and within 15 minutes (90%).
Total trip5h 02mBOS 09:25 to CHS 14:27, 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.