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

Chicago → Jacksonville via Atlanta: arrives on time 75%

  1. 06:00 MDW → 08:55 ATL
    DL 1285 · Delta · 1h 55m · 90% on time, 2.7% cancelled
  2. 3h 38m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 12:33 ATL → 13:43 JAX
    DL 3024 · Delta · 1h 10m · 80% on time, 1.3% cancelled

Total trip 6h 43m, scheduled departure to arrival (Jacksonville is 1 h ahead of Chicago). Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 173 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 38m layover.
Arrives on time75%First flight not cancelled (2.7% are) × connection made (97%) × second flight not cancelled (1.3% are) and within 15 minutes (80%).
Total trip6h 43mMDW 06:00 to JAX 13:43, 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.