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

Salt Lake City → Dulles via Chicago: arrives on time 44%

  1. 16:18 SLC → 20:40 ORD
    UA 2072 · United · 3h 22m · 66% on time, 2.8% cancelled
  2. 1h 00m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 21:40 ORD → 00:45 IAD +1 day
    UA 2766 · United · 2h 05m · 69% on time, 0.0% cancelled

Total trip 6h 27m, scheduled departure to arrival (Dulles is 2 h ahead of Salt Lake City). Times are local. Both flew on 36 of the last 56 days.

Makes the connection66%The first flight arrived more than 15 minutes late on 34% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time44%First flight not cancelled (2.8% are) × connection made (66%) × second flight not cancelled (0.0% are) and within 15 minutes (69%).
Total trip6h 27mSLC 16:18 to IAD 00:45, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.