tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

San Diego → Philadelphia via Boston: arrives on time 87%

  1. 20:52 SAN → 05:40 BOS
    AS 255 · Alaska · 5h 48m · 85% on time, 0.0% cancelled
  2. 3h 57m layover in Boston (BOS) · 90 min minimum on separate tickets
  3. 09:37 BOS → 11:12 PHL +1 day
    AA 3225 · American · 1h 35m · 89% on time, 1.4% cancelled

Total trip 11h 20m, scheduled departure to arrival (Philadelphia is 3 h ahead of San Diego). Times are local. Both flew on 53 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 90-minute minimum connection on a 3h 57m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.4% are) and within 15 minutes (89%).
Total trip11h 20mSAN 20:52 to PHL 11:12, 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.