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

Hartford → Denver via Chicago: arrives on time 61%

  1. 12:40 BDL → 14:05 MDW
    WN 427 · Southwest · 2h 25m · 78% on time, 0.0% cancelled
  2. 3h 55m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 18:00 MDW → 19:45 DEN
    WN 1497 · Southwest · 2h 45m · 68% on time, 0.0% cancelled

Total trip 9h 05m, scheduled departure to arrival (Denver is 2 h behind Hartford). Times are local. Both flew on 24 of the last 56 days.

Makes the connection90%The first flight arrived more than 190 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 3h 55m layover.
Arrives on time61%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (0.0% are) and within 15 minutes (68%).
Total trip9h 05mBDL 12:40 to DEN 19:45, 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.