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

Salt Lake City → Miami via Atlanta: arrives on time 41%

  1. 11:00 SLC → 16:45 ATL
    DL 885 · Delta · 3h 45m · 84% on time, 1.1% cancelled
  2. 1h 00m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 17:45 ATL → 19:56 MIA
    DL 1631 · Delta · 2h 11m · 51% on time, 3.6% cancelled

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

Makes the connection84%The first flight arrived more than 15 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time41%First flight not cancelled (1.1% are) × connection made (84%) × second flight not cancelled (3.6% are) and within 15 minutes (51%).
Total trip6h 56mSLC 11:00 to MIA 19:56, 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.