Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Newark → Rochester via Dulles: arrives on time 65%

  1. 19:29 EWR → 21:00 IAD
    UA 2677 · United · 1h 31m · 65% on time, 3.8% cancelled
  2. 1h 37m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 22:37 IAD → 23:58 ROC
    UA 4394 · United, flown by GoJet · 1h 21m · 82% on time, 2.9% cancelled

Total trip 4h 29m, scheduled departure to arrival. Times are local. Both flew on 30 of the last 56 days.

Makes the connection84%The first flight arrived more than 52 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 1h 37m layover.
Arrives on time65%First flight not cancelled (3.8% are) × connection made (84%) × second flight not cancelled (2.9% are) and within 15 minutes (82%).
Total trip4h 29mEWR 19:29 to ROC 23:58, 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.