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

Jacksonville → Denver via Atlanta: arrives on time 72%

  1. 09:40 JAX → 10:54 ATL
    DL 2328 · Delta · 1h 14m · 91% on time, 4.5% cancelled
  2. 51m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:45 ATL → 12:59 DEN
    DL 706 · Delta · 3h 14m · 87% on time, 0.3% cancelled

Total trip 5h 19m, scheduled departure to arrival (Denver is 2 h behind Jacksonville). Times are local. Both flew on 48 of the last 56 days.

Makes the connection87%The first flight arrived more than 6 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 51m layover.
Arrives on time72%First flight not cancelled (4.5% are) × connection made (87%) × second flight not cancelled (0.3% are) and within 15 minutes (87%).
Total trip5h 19mJAX 09:40 to DEN 12:59, 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.