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

New York → Columbus via Atlanta: arrives on time 83%

  1. 09:00 LGA → 11:28 ATL
    DL 992 · Delta · 2h 28m · 87% on time, 4.2% cancelled
  2. 2h 57m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 14:25 ATL → 15:59 CMH
    DL 2200 · Delta · 1h 35m · 88% on time, 1.2% cancelled

Total trip 7h 00m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 132 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 57m layover.
Arrives on time83%First flight not cancelled (4.2% are) × connection made (99%) × second flight not cancelled (1.2% are) and within 15 minutes (88%).
Total trip7h 00mLGA 09:00 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.