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

Salt Lake City → Dulles via Los Angeles: arrives on time 86%

  1. 07:45 SLC → 09:15 LAX
    UA 5408 · United, flown by SkyWest · 2h 30m · 90% on time, 0.0% cancelled
  2. 1h 24m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 10:39 LAX → 18:48 IAD
    UA 2667 · United · 5h 09m · 90% on time, 0.3% cancelled

Total trip 9h 03m, scheduled departure to arrival (Dulles is 2 h ahead of Salt Lake City). Times are local. Both flew on 54 of the last 56 days.

Makes the connection95%The first flight arrived more than 39 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 1h 24m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (95%) × second flight not cancelled (0.3% are) and within 15 minutes (90%).
Total trip9h 03mSLC 07:45 to IAD 18:48, 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.