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

Key West → Atlanta via Miami: arrives on time 72%

  1. 11:28 EYW → 12:20 MIA
    AA 3515 · American, flown by Envoy · 52m · 97% on time, 0.0% cancelled
  2. 1h 49m layover in Miami (MIA) · 90 min minimum on separate tickets
  3. 14:09 MIA → 16:15 ATL
    DL 1332 · Delta · 2h 06m · 75% on time, 1.4% cancelled

Total trip 4h 47m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection97%The first flight arrived more than 19 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 1h 49m layover.
Arrives on time72%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (1.4% are) and within 15 minutes (75%).
Total trip4h 47mEYW 11:28 to ATL 16:15, 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.