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

Miami → Indianapolis via Atlanta: arrives on time 81%

  1. 07:45 MIA → 09:48 ATL
    AA 512 · American · 2h 03m · 87% on time, 1.4% cancelled
  2. 4h 00m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 13:48 ATL → 15:20 IND
    DL 3134 · Delta · 1h 32m · 83% on time, 0.8% cancelled

Total trip 7h 35m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection100%The first flight arrived more than 150 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 4h 00m layover.
Arrives on time81%First flight not cancelled (1.4% are) × connection made (100%) × second flight not cancelled (0.8% are) and within 15 minutes (83%).
Total trip7h 35mMIA 07:45 to IND 15:20, 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.