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

Washington → Greensboro via Newark: arrives on time 36%

  1. 15:10 DCA → 16:30 EWR
    UA 4560 · United, flown by GoJet · 1h 22m · 64% on time, 8.3% cancelled
  2. 57m layover in Newark (EWR) · 45 min minimum on one ticket
  3. 17:27 EWR → 19:23 GSO
    UA 4509 · United, flown by GoJet · 1h 56m · 66% on time, 4.6% cancelled

Total trip 4h 13m, scheduled departure to arrival. Times are local. Both flew on 27 of the last 56 days.

Makes the connection62%The first flight arrived more than 12 minutes late on 38% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time36%First flight not cancelled (8.3% are) × connection made (62%) × second flight not cancelled (4.6% are) and within 15 minutes (66%).
Total trip4h 13mDCA 15:10 to GSO 19:23, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.