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

Columbus → San Diego via Dallas-Fort Worth: arrives on time 35%

  1. 20:05 CMH → 21:48 DFW
    AA 2337 · American · 2h 43m · 66% on time, 5.2% cancelled
  2. 1h 07m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 22:55 DFW → 23:59 SAN
    AA 2568 · American · 3h 04m · 56% on time, 4.2% cancelled

Total trip 6h 54m, scheduled departure to arrival (San Diego is 3 h behind Columbus). Times are local. Both flew on 53 of the last 56 days.

Makes the connection70%The first flight arrived more than 22 minutes late on 30% of the days it flew: too late for the 45-minute minimum connection on a 1h 07m layover.
Arrives on time35%First flight not cancelled (5.2% are) × connection made (70%) × second flight not cancelled (4.2% are) and within 15 minutes (56%).
Total trip6h 54mCMH 20:05 to SAN 23:59, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.