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

Chicago → Columbus via Atlanta: arrives on time 83%

  1. 05:30 ORD → 08:33 ATL
    DL 1264 · Delta · 2h 03m · 91% on time, 1.6% cancelled
  2. 1h 37m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 10:10 ATL → 11:48 CMH
    DL 1522 · Delta · 1h 38m · 90% on time, 1.7% cancelled

Total trip 5h 18m, scheduled departure to arrival (Columbus is 1 h ahead of Chicago). Times are local. Both flew on 50 of the last 56 days.

Makes the connection96%The first flight arrived more than 52 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 37m layover.
Arrives on time83%First flight not cancelled (1.6% are) × connection made (96%) × second flight not cancelled (1.7% are) and within 15 minutes (90%).
Total trip5h 18mORD 05:30 to CMH 11:48, 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.