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

Dulles → San Jose via Los Angeles: arrives on time 87%

  1. 13:10 IAD → 15:42 LAX
    UA 1689 · United · 5h 32m · 90% on time, 0.5% cancelled
  2. 2h 34m layover in Los Angeles (LAX) · 90 min minimum on separate tickets
  3. 18:16 LAX → 19:32 SJC
    DL 3883 · Delta, flown by SkyWest · 1h 19m · 88% on time, 0.0% cancelled

Total trip 9h 25m, scheduled departure to arrival (San Jose is 3 h behind Dulles). Times are local. Both flew on 52 of the last 56 days.

Makes the connection99%The first flight arrived more than 64 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 2h 34m layover.
Arrives on time87%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip9h 25mIAD 13:10 to SJC 19:32, 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.