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

Manchester → Philadelphia via Dulles: arrives on time 82%

  1. 09:25 MHT → 11:19 IAD
    UA 4857 · United, flown by CommuteAir · 1h 54m · 91% on time, 0.6% cancelled
  2. 1h 36m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 12:55 IAD → 14:10 PHL
    UA 3541 · United, flown by Republic · 1h 15m · 86% on time, 0.0% cancelled

Total trip 4h 45m, scheduled departure to arrival. Times are local. Both flew on 32 of the last 56 days.

Makes the connection96%The first flight arrived more than 51 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 36m layover.
Arrives on time82%First flight not cancelled (0.6% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip4h 45mMHT 09:25 to PHL 14:10, 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.