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

Denver → Columbus via Atlanta: arrives on time 85%

  1. 06:30 DEN → 11:38 ATL
    F9 3294 · Frontier · 3h 08m · 88% on time, 0.0% cancelled
  2. 2h 47m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 14:25 ATL → 15:59 CMH
    DL 2200 · Delta · 1h 35m · 88% on time, 1.2% cancelled

Total trip 7h 30m, scheduled departure to arrival (Columbus is 2 h ahead of Denver). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 77 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 47m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (1.2% are) and within 15 minutes (88%).
Total trip7h 30mDEN 06:30 to CMH 15:59, 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.