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

Baltimore → Portland via Denver: arrives on time 67%

  1. 16:23 BWI → 18:18 DEN
    UA 2012 · United · 3h 55m · 79% on time, 0.3% cancelled
  2. 3h 12m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 21:30 DEN → 23:13 PDX
    UA 1770 · United · 2h 43m · 69% on time, 0.0% cancelled

Total trip 9h 50m, scheduled departure to arrival (Portland is 3 h behind Baltimore). Times are local. Both flew on 40 of the last 56 days.

Makes the connection98%The first flight arrived more than 147 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 12m layover.
Arrives on time67%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (69%).
Total trip9h 50mBWI 16:23 to PDX 23:13, 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.