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

Miami → Salt Lake City via Atlanta: arrives on time 84%

  1. 06:00 MIA → 08:05 ATL
    DL 1249 · Delta · 2h 05m · 93% on time, 2.5% cancelled
  2. 3h 49m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:54 ATL → 13:50 SLC
    DL 663 · Delta · 3h 56m · 88% on time, 0.5% cancelled

Total trip 9h 50m, scheduled departure to arrival (Salt Lake City is 2 h behind Miami). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 184 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 49m layover.
Arrives on time84%First flight not cancelled (2.5% are) × connection made (99%) × second flight not cancelled (0.5% are) and within 15 minutes (88%).
Total trip9h 50mMIA 06:00 to SLC 13:50, 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.