Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Hartford → Chicago via Dulles: arrives on time 55%
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19:45 BDL → 21:14 IADUA 3999 · United, flown by Mesa · 1h 29m · 68% on time, 6.6% cancelled
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1h 06m layover in Dulles (IAD) · 45 min minimum on one ticket
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22:20 IAD → 23:31 ORDUA 1738 · United · 2h 11m · 80% on time, 2.2% cancelled
Total trip 4h 46m, scheduled departure to arrival (Chicago is 1 h behind Hartford). Times are local. Both flew on 47 of the last 56 days.
Makes the connection75%The first flight arrived more than 21 minutes late on 25% of the days it flew: too late for the 45-minute minimum connection on a 1h 06m layover.
Arrives on time55%First flight not cancelled (6.6% are) × connection made (75%) × second flight not cancelled (2.2% are) and within 15 minutes (80%).
Total trip4h 46mBDL 19:45 to ORD 23:31, 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.