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

Raleigh/Durham → St Louis via Newark: arrives on time 81%

  1. 06:00 RDU → 07:40 EWR
    UA 1525 · United · 1h 40m · 93% on time, 4.9% cancelled
  2. 2h 13m layover in Newark (EWR) · 45 min minimum on one ticket
  3. 09:53 EWR → 11:41 STL
    UA 3630 · United, flown by Republic · 2h 48m · 91% on time, 3.9% cancelled

Total trip 6h 41m, scheduled departure to arrival (St Louis is 1 h behind Raleigh/Durham). Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 88 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 13m layover.
Arrives on time81%First flight not cancelled (4.9% are) × connection made (97%) × second flight not cancelled (3.9% are) and within 15 minutes (91%).
Total trip6h 41mRDU 06:00 to STL 11:41, 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.