Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Oakland → Dallas via Salt Lake City: arrives on time 40%

  1. 12:33 OAK → 15:29 SLC
    DL 4134 · Delta, flown by SkyWest · 1h 56m · 93% on time, 0.5% cancelled
  2. 1h 51m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 17:20 SLC → 20:55 DAL
    WN 3736 · Southwest · 2h 35m · 43% on time, 0.0% cancelled

Total trip 6h 22m, scheduled departure to arrival (Dallas is 2 h ahead of Oakland). Times are local. Both flew on 55 of the last 56 days.

Makes the connection94%The first flight arrived more than 21 minutes late on 6% of the days it flew: too late for the 90-minute minimum connection on a 1h 51m layover.
Arrives on time40%First flight not cancelled (0.5% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (43%).
Total trip6h 22mOAK 12:33 to DAL 20:55, 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.