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

Key West → Atlanta via Miami: arrives on time 57%

  1. 19:40 EYW → 20:30 MIA
    AA 3517 · American, flown by Envoy · 50m · 77% on time, 0.0% cancelled
  2. 1h 26m layover in Miami (MIA) · 45 min minimum on one ticket
  3. 21:56 MIA → 23:59 ATL
    AA 659 · American · 2h 03m · 64% on time, 1.3% cancelled

Total trip 4h 19m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection91%The first flight arrived more than 41 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 26m layover.
Arrives on time57%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (1.3% are) and within 15 minutes (64%).
Total trip4h 19mEYW 19:40 to ATL 23:59, 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.