Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Miami → Charlotte Amalie via Atlanta: arrives on time 64%

  1. 07:45 MIA → 09:48 ATL
    AA 512 · American · 2h 03m · 87% on time, 1.4% cancelled
  2. 1h 47m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 11:35 ATL → 15:21 STT
    DL 1883 · Delta · 3h 46m · 74% on time, 1.4% cancelled

Total trip 7h 36m, scheduled departure to arrival. Times are local. Both flew on 30 of the last 56 days.

Makes the connection88%The first flight arrived more than 17 minutes late on 12% of the days it flew: too late for the 90-minute minimum connection on a 1h 47m layover.
Arrives on time64%First flight not cancelled (1.4% are) × connection made (88%) × second flight not cancelled (1.4% are) and within 15 minutes (74%).
Total trip7h 36mMIA 07:45 to STT 15:21, 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.