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

Miami → Salt Lake City via Atlanta: arrives on time 74%

  1. 10:40 MIA → 12:48 ATL
    DL 2836 · Delta · 2h 10m · 85% on time, 2.3% cancelled
  2. 1h 07m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 13:55 ATL → 15:51 SLC
    DL 423 · Delta · 3h 58m · 86% on time, 0.5% cancelled

Total trip 7h 13m, scheduled departure to arrival (Salt Lake City is 2 h behind Miami). Times are local. Both flew on 55 of the last 56 days.

Makes the connection89%The first flight arrived more than 22 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 1h 07m layover.
Arrives on time74%First flight not cancelled (2.3% are) × connection made (89%) × second flight not cancelled (0.5% are) and within 15 minutes (86%).
Total trip7h 13mMIA 10:40 to SLC 15:51, 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.