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

Portland → Boston via Los Angeles: arrives on time 73%

  1. 10:53 PDX → 13:21 LAX
    DL 2975 · Delta · 2h 28m · 90% on time, 2.8% cancelled
  2. 1h 59m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 15:20 LAX → 23:51 BOS
    DL 2166 · Delta · 5h 31m · 78% on time, 1.3% cancelled

Total trip 9h 58m, scheduled departure to arrival (Boston is 3 h ahead of Portland). Times are local. Both flew on 49 of the last 56 days.

Makes the connection98%The first flight arrived more than 74 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 59m layover.
Arrives on time73%First flight not cancelled (2.8% are) × connection made (98%) × second flight not cancelled (1.3% are) and within 15 minutes (78%).
Total trip9h 58mPDX 10:53 to BOS 23:51, 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.