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

Houston → Nashville via Atlanta: arrives on time 76%

  1. 08:05 IAH → 11:09 ATL
    DL 644 · Delta · 2h 04m · 89% on time, 2.2% cancelled
  2. 2h 42m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 13:51 ATL → 14:00 BNA
    DL 3159 · Delta · 1h 09m · 79% on time, 1.8% cancelled

Total trip 5h 55m, scheduled departure to arrival. Times are local. Both flew on 46 of the last 56 days.

Makes the connection100%The first flight arrived more than 117 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 42m layover.
Arrives on time76%First flight not cancelled (2.2% are) × connection made (100%) × second flight not cancelled (1.8% are) and within 15 minutes (79%).
Total trip5h 55mIAH 08:05 to BNA 14:00, 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.