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

Detroit → San Francisco via Salt Lake City: arrives on time 51%

  1. 17:40 DTW → 19:38 SLC
    DL 765 · Delta · 3h 58m · 78% on time, 0.0% cancelled
  2. 1h 21m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 20:59 SLC → 21:59 SFO
    DL 2762 · Delta · 2h 00m · 59% on time, 1.2% cancelled

Total trip 7h 19m, scheduled departure to arrival (San Francisco is 3 h behind Detroit). Times are local. Both flew on 42 of the last 56 days.

Makes the connection88%The first flight arrived more than 36 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 1h 21m layover.
Arrives on time51%First flight not cancelled (0.0% are) × connection made (88%) × second flight not cancelled (1.2% are) and within 15 minutes (59%).
Total trip7h 19mDTW 17:40 to SFO 21:59, 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.