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

Miami → Atlanta via Dallas-Fort Worth: arrives on time 38%

  1. 15:30 MIA → 17:50 DFW
    AA 1199 · American · 3h 20m · 57% on time, 1.2% cancelled
  2. 1h 36m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 19:26 DFW → 22:36 ATL
    AA 3212 · American · 2h 09m · 56% on time, 4.8% cancelled

Total trip 7h 05m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection73%The first flight arrived more than 51 minutes late on 27% of the days it flew: too late for the 45-minute minimum connection on a 1h 36m layover.
Arrives on time38%First flight not cancelled (1.2% are) × connection made (73%) × second flight not cancelled (4.8% are) and within 15 minutes (56%).
Total trip7h 05mMIA 15:30 to ATL 22:36, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.