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

Los Angeles → Dulles via Denver: arrives on time 86%

  1. 07:00 LAX → 10:29 DEN
    UA 703 · United · 2h 29m · 90% on time, 0.0% cancelled
  2. 3h 24m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 13:53 DEN → 19:22 IAD
    UA 347 · United · 3h 29m · 87% on time, 0.3% cancelled

Total trip 9h 22m, scheduled departure to arrival (Dulles is 3 h ahead of Los Angeles). Times are local. Both flew on 48 of the last 56 days.

Makes the connection99%The first flight arrived more than 159 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 24m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (0.3% are) and within 15 minutes (87%).
Total trip9h 22mLAX 07:00 to IAD 19:22, 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.