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

Columbus → Salt Lake City via Atlanta: arrives on time 72%

  1. 14:43 CMH → 16:21 ATL
    DL 1750 · Delta · 1h 39m · 77% on time, 1.2% cancelled
  2. 3h 04m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 19:25 ATL → 21:30 SLC
    DL 660 · Delta · 4h 05m · 76% on time, 0.3% cancelled

Total trip 8h 47m, scheduled departure to arrival (Salt Lake City is 2 h behind Columbus). Times are local. Both flew on 56 of the last 56 days.

Makes the connection95%The first flight arrived more than 139 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 3h 04m layover.
Arrives on time72%First flight not cancelled (1.2% are) × connection made (95%) × second flight not cancelled (0.3% are) and within 15 minutes (76%).
Total trip8h 47mCMH 14:43 to SLC 21:30, 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.