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

San Diego → Columbus via Seattle: arrives on time 85%

  1. 16:42 SAN → 19:52 SEA
    AS 683 · Alaska · 3h 10m · 75% on time, 0.6% cancelled
  2. 2h 20m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 22:12 SEA → 05:40 CMH +1 day
    AS 280 · Alaska · 4h 28m · 90% on time, 0.0% cancelled

Total trip 9h 58m, scheduled departure to arrival (Columbus is 3 h ahead of San Diego). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection95%The first flight arrived more than 95 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 20m layover.
Arrives on time85%First flight not cancelled (0.6% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip9h 58mSAN 16:42 to CMH 05:40, 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.