Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Rochester → Detroit via Dulles: arrives on time 78%
-
06:10 ROC → 07:31 IADUA 4578 · United, flown by GoJet · 1h 21m · 91% on time, 3.0% cancelled
-
1h 04m layover in Dulles (IAD) · 45 min minimum on one ticket
-
08:35 IAD → 10:14 DTWUA 6137 · United, flown by Mesa · 1h 39m · 90% on time, 0.4% cancelled
Total trip 4h 04m, scheduled departure to arrival. Times are local. Both flew on 23 of the last 56 days.
Makes the connection91%The first flight arrived more than 19 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 04m layover.
Arrives on time78%First flight not cancelled (3.0% are) × connection made (91%) × second flight not cancelled (0.4% are) and within 15 minutes (90%).
Total trip4h 04mROC 06:10 to DTW 10:14, 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.