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

Charleston → Chicago via Atlanta: arrives on time 87%

  1. 05:10 CHS → 06:21 ATL
    DL 3055 · Delta · 1h 11m · 97% on time, 2.2% cancelled
  2. 3h 39m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 10:00 ATL → 11:00 MDW
    WN 224 · Southwest · 2h 00m · 89% on time, 0.0% cancelled

Total trip 6h 50m, scheduled departure to arrival (Chicago is 1 h behind Charleston). Times are local. Both flew on 25 of the last 56 days.

Makes the connection100%The first flight arrived more than 129 minutes late on <1% of the days it flew: too late for the 90-minute minimum connection on a 3h 39m layover.
Arrives on time87%First flight not cancelled (2.2% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip6h 50mCHS 05:10 to MDW 11:00, 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.