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

Houston → Indianapolis via Atlanta: arrives on time 77%

  1. 10:16 HOU → 13:20 ATL
    DL 1509 · Delta · 2h 04m · 88% on time, 3.0% cancelled
  2. 4h 20m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 17:40 ATL → 19:16 IND
    DL 3120 · Delta · 1h 35m · 81% on time, 1.0% cancelled

Total trip 7h 59m, scheduled departure to arrival (Indianapolis is 1 h ahead of Houston). Times are local. Both flew on 16 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 215 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 4h 20m layover.
Arrives on time77%First flight not cancelled (3.0% are) × connection made (99%) × second flight not cancelled (1.0% are) and within 15 minutes (81%).
Total trip7h 59mHOU 10:16 to IND 19:16, 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.