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

Chicago → Providence via Atlanta: arrives on time 78%

  1. 08:55 MDW → 11:45 ATL
    WN 4154 · Southwest · 1h 50m · 86% on time, 0.0% cancelled
  2. 2h 17m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 14:02 ATL → 16:31 PVD
    DL 2314 · Delta · 2h 29m · 80% on time, 0.0% cancelled

Total trip 6h 36m, scheduled departure to arrival (Providence is 1 h ahead of Chicago). Times are local. Both flew on 40 of the last 56 days.

Makes the connection98%The first flight arrived more than 47 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 17m layover.
Arrives on time78%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip6h 36mMDW 08:55 to PVD 16:31, 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.