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

Hilton Head Island → Chicago via Newark: arrives on time 43%

  1. 13:45 HHH → 16:00 EWR
    UA 3447 · United, flown by Republic · 2h 15m · 88% on time, 4.2% cancelled
  2. 3h 12m layover in Newark (EWR) · 45 min minimum on one ticket
  3. 19:12 EWR → 21:00 ORD
    UA 1998 · United · 2h 48m · 52% on time, 12.9% cancelled

Total trip 8h 15m, scheduled departure to arrival (Chicago is 1 h behind Hilton Head Island). Times are local. Both flew on 31 of the last 56 days.

Makes the connection100%The first flight arrived more than 147 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 12m layover.
Arrives on time43%First flight not cancelled (4.2% are) × connection made (100%) × second flight not cancelled (12.9% are) and within 15 minutes (52%).
Total trip8h 15mHHH 13:45 to ORD 21:00, 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.