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

Houston → Miami via Atlanta: arrives on time 57%

  1. 10:16 HOU → 13:20 ATL
    DL 1509 · Delta · 2h 04m · 88% on time, 3.0% cancelled
  2. 1h 34m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 14:54 ATL → 17:00 MIA
    DL 1386 · Delta · 2h 06m · 63% on time, 1.5% cancelled

Total trip 5h 44m, scheduled departure to arrival (Miami is 1 h ahead of Houston). Times are local. Both flew on 56 of the last 56 days.

Makes the connection94%The first flight arrived more than 49 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 34m layover.
Arrives on time57%First flight not cancelled (3.0% are) × connection made (94%) × second flight not cancelled (1.5% are) and within 15 minutes (63%).
Total trip5h 44mHOU 10:16 to MIA 17:00, 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.