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

San Francisco → Newark via Denver: arrives on time 90%

  1. 16:10 SFO → 20:01 DEN
    UA 1430 · United · 2h 51m · 79% on time, 0.0% cancelled
  2. 3h 58m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 23:59 DEN → 05:40 EWR +1 day
    UA 1745 · United · 3h 41m · 92% on time, 2.0% cancelled

Total trip 10h 30m, scheduled departure to arrival (Newark is 3 h ahead of San Francisco). Times are local. Both flew on 56 of the last 56 days.

Makes the connection100%The first flight arrived more than 193 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 58m layover.
Arrives on time90%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.0% are) and within 15 minutes (92%).
Total trip10h 30mSFO 16:10 to EWR 05:40, 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.