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

Columbus → Nashville via Atlanta: arrives on time 71%

  1. 10:02 CMH → 11:37 ATL
    DL 1479 · Delta · 1h 35m · 88% on time, 2.6% cancelled
  2. 3h 36m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 15:13 ATL → 15:26 BNA
    DL 3142 · Delta · 1h 13m · 75% on time, 1.6% cancelled

Total trip 6h 24m, scheduled departure to arrival (Nashville is 1 h behind Columbus). Times are local. Both flew on 49 of the last 56 days.

Makes the connection99%The first flight arrived more than 171 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 36m layover.
Arrives on time71%First flight not cancelled (2.6% are) × connection made (99%) × second flight not cancelled (1.6% are) and within 15 minutes (75%).
Total trip6h 24mCMH 10:02 to BNA 15:26, 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.