Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Charlotte → San Antonio via Dulles: arrives on time 83%
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06:00 CLT → 07:29 IADUA 6279 · United, flown by Mesa · 1h 29m · 92% on time, 2.6% cancelled
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56m layover in Dulles (IAD) · 45 min minimum on one ticket
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08:25 IAD → 10:59 SATUA 1789 · United · 3h 34m · 94% on time, 0.7% cancelled
Total trip 5h 59m, scheduled departure to arrival (San Antonio is 1 h behind Charlotte). Times are local. Both flew on 48 of the last 56 days.
Makes the connection91%The first flight arrived more than 11 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 56m layover.
Arrives on time83%First flight not cancelled (2.6% are) × connection made (91%) × second flight not cancelled (0.7% are) and within 15 minutes (94%).
Total trip5h 59mCLT 06:00 to SAT 10:59, 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.