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

Hartford → Denver via Atlanta: arrives on time 88%

  1. 06:00 BDL → 08:29 ATL
    DL 2933 · Delta · 2h 29m · 90% on time, 1.7% cancelled
  2. 2h 41m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 11:10 ATL → 12:28 DEN
    UA 1327 · United · 3h 18m · 91% on time, 0.0% cancelled

Total trip 8h 28m, scheduled departure to arrival (Denver is 2 h behind Hartford). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 71 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 2h 41m layover.
Arrives on time88%First flight not cancelled (1.7% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (91%).
Total trip8h 28mBDL 06:00 to DEN 12:28, 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.