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

Dulles → Oakland via Salt Lake City: arrives on time 71%

  1. 07:15 IAD → 09:52 SLC
    DL 432 · Delta · 4h 37m · 85% on time, 1.6% cancelled
  2. 53m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 10:45 SLC → 11:53 OAK
    DL 4134 · Delta, flown by SkyWest · 2h 08m · 93% on time, 0.5% cancelled

Total trip 7h 38m, scheduled departure to arrival (Oakland is 3 h behind Dulles). Times are local. Both flew on 56 of the last 56 days.

Makes the connection79%The first flight arrived more than 8 minutes late on 21% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time71%First flight not cancelled (1.6% are) × connection made (79%) × second flight not cancelled (0.5% are) and within 15 minutes (93%).
Total trip7h 38mIAD 07:15 to OAK 11:53, 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.