Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Newark → Greensboro via Dulles: arrives on time 57%
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19:29 EWR → 21:00 IADUA 2677 · United · 1h 31m · 65% on time, 3.8% cancelled
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1h 15m layover in Dulles (IAD) · 45 min minimum on one ticket
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22:15 IAD → 23:36 GSOUA 4849 · United, flown by CommuteAir · 1h 21m · 80% on time, 2.4% cancelled
Total trip 4h 07m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.
Makes the connection76%The first flight arrived more than 30 minutes late on 24% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time57%First flight not cancelled (3.8% are) × connection made (76%) × second flight not cancelled (2.4% are) and within 15 minutes (80%).
Total trip4h 07mEWR 19:29 to GSO 23:36, 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.