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

San Diego → Columbus via Atlanta: arrives on time 72%

  1. 06:15 SAN → 13:43 ATL
    DL 729 · Delta · 4h 28m · 92% on time, 1.1% cancelled
  2. 3h 42m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 17:25 ATL → 19:03 CMH
    DL 2786 · Delta · 1h 38m · 74% on time, 1.1% cancelled

Total trip 9h 48m, scheduled departure to arrival (Columbus is 3 h ahead of San Diego). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 177 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 42m layover.
Arrives on time72%First flight not cancelled (1.1% are) × connection made (99%) × second flight not cancelled (1.1% are) and within 15 minutes (74%).
Total trip9h 48mSAN 06:15 to CMH 19:03, 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.