tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Seattle → Atlanta via Columbus: arrives on time 91%

  1. 22:12 SEA → 05:40 CMH
    AS 280 · Alaska · 4h 28m · 90% on time, 0.0% cancelled
  2. 2h 28m layover in Columbus (CMH) · 90 min minimum on separate tickets
  3. 08:08 CMH → 09:45 ATL +1 day
    DL 3165 · Delta · 1h 37m · 91% on time, 0.5% cancelled

Total trip 8h 33m, scheduled departure to arrival (Atlanta is 3 h ahead of Seattle). Times are local. Both flew on 50 of the last 56 days.

Makes the connection100%The first flight arrived more than 58 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 28m layover.
Arrives on time91%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.5% are) and within 15 minutes (91%).
Total trip8h 33mSEA 22:12 to ATL 09:45, 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.