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

Nashville → Oklahoma City via Atlanta: arrives on time 79%

  1. 05:10 BNA → 07:20 ATL
    DL 2637 · Delta · 1h 10m · 95% on time, 2.8% cancelled
  2. 3h 44m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:04 ATL → 12:11 OKC
    DL 2020 · Delta · 2h 09m · 83% on time, 0.7% cancelled

Total trip 7h 03m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.

Makes the connection99%The first flight arrived more than 179 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 44m layover.
Arrives on time79%First flight not cancelled (2.8% are) × connection made (99%) × second flight not cancelled (0.7% are) and within 15 minutes (83%).
Total trip7h 03mBNA 05:10 to OKC 12:11, 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.