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

San Diego → Columbus via Atlanta: arrives on time 73%

  1. 10:43 SAN → 18:12 ATL
    DL 725 · Delta · 4h 29m · 87% on time, 0.0% cancelled
  2. 4h 53m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 23:05 ATL → 00:44 CMH +1 day
    DL 1501 · Delta · 1h 39m · 74% on time, 0.8% cancelled

Total trip 11h 01m, scheduled departure to arrival (Columbus is 3 h ahead of San Diego). Times are local. Both flew on 23 of the last 56 days.

Makes the connection100%The first flight arrived more than 248 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 4h 53m layover.
Arrives on time73%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.8% are) and within 15 minutes (74%).
Total trip11h 01mSAN 10:43 to CMH 00:44, 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.