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

Miami → San Francisco via Atlanta: arrives on time 49%

  1. 14:09 MIA → 16:15 ATL
    DL 1332 · Delta · 2h 06m · 75% on time, 1.4% cancelled
  2. 3h 27m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 19:42 ATL → 21:48 SFO
    DL 495 · Delta · 5h 01m · 51% on time, 0.0% cancelled

Total trip 10h 34m, scheduled departure to arrival (San Francisco is 3 h behind Miami). Times are local. Both flew on 48 of the last 56 days.

Makes the connection96%The first flight arrived more than 162 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 3h 27m layover.
Arrives on time49%First flight not cancelled (1.4% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (51%).
Total trip10h 34mMIA 14:09 to SFO 21:48, 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.