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

Oakland → Chicago via Salt Lake City: arrives on time 72%

  1. 12:33 OAK → 15:29 SLC
    DL 4134 · Delta, flown by SkyWest · 1h 56m · 93% on time, 0.5% cancelled
  2. 1h 52m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 17:21 SLC → 21:29 ORD
    DL 2413 · Delta · 3h 12m · 75% on time, 0.8% cancelled

Total trip 7h 00m, scheduled departure to arrival (Chicago is 2 h ahead of Oakland). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 67 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 52m layover.
Arrives on time72%First flight not cancelled (0.5% are) × connection made (98%) × second flight not cancelled (0.8% are) and within 15 minutes (75%).
Total trip7h 00mOAK 12:33 to ORD 21:29, 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.