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

Myrtle Beach → Boston via Dulles: arrives on time 47%

  1. 10:34 MYR → 12:11 IAD
    UA 4324 · United, flown by CommuteAir · 1h 37m · 82% on time, 0.0% cancelled
  2. 3h 19m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 15:30 IAD → 17:24 BOS
    UA 3615 · United, flown by Republic · 1h 54m · 65% on time, 25.9% cancelled

Total trip 6h 50m, scheduled departure to arrival. Times are local. Both flew on 27 of the last 56 days.

Makes the connection99%The first flight arrived more than 154 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 19m layover.
Arrives on time47%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (25.9% are) and within 15 minutes (65%).
Total trip6h 50mMYR 10:34 to BOS 17:24, 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.