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

Washington → Salt Lake City via Houston: arrives on time 79%

  1. 08:20 DCA → 10:41 IAH
    UA 697 · United · 3h 21m · 91% on time, 1.2% cancelled
  2. 3h 44m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 14:25 IAH → 16:40 SLC
    UA 6207 · United, flown by Mesa · 3h 15m · 80% on time, 0.0% cancelled

Total trip 10h 20m, scheduled departure to arrival (Salt Lake City is 2 h behind Washington). Times are local. Both flew on 31 of the last 56 days.

Makes the connection99%The first flight arrived more than 179 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 44m layover.
Arrives on time79%First flight not cancelled (1.2% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip10h 20mDCA 08:20 to SLC 16:40, 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.