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

Denver → Hartford via Atlanta: arrives on time 84%

  1. 23:46 DEN → 05:02 ATL
    F9 1450 · Frontier · 3h 16m · 65% on time, 2.0% cancelled
  2. 3h 13m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 08:15 ATL → 10:34 BDL +1 day
    DL 2951 · Delta · 2h 19m · 91% on time, 0.9% cancelled

Total trip 8h 48m, scheduled departure to arrival (Hartford is 2 h ahead of Denver). Times are local. Both flew on 54 of the last 56 days.

Makes the connection96%The first flight arrived more than 103 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 13m layover.
Arrives on time84%First flight not cancelled (2.0% are) × connection made (96%) × second flight not cancelled (0.9% are) and within 15 minutes (91%).
Total trip8h 48mDEN 23:46 to BDL 10:34, 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.