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

Chicago → Hartford 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. 4h 59m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 13:54 ATL → 16:14 BDL
    DL 2739 · Delta · 2h 20m · 83% on time, 4.5% cancelled

Total trip 9h 14m, scheduled departure to arrival (Hartford is 1 h ahead of Chicago). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 254 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 4h 59m layover.
Arrives on time75%First flight not cancelled (2.7% are) × connection made (98%) × second flight not cancelled (4.5% are) and within 15 minutes (83%).
Total trip9h 14mMDW 06:00 to BDL 16:14, 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.