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

Boston → Columbus via Atlanta: arrives on time 82%

  1. 08:30 BOS → 11:16 ATL
    B6 1097 · JetBlue · 2h 46m · 79% on time, 2.7% cancelled
  2. 3h 09m 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. Times are local. Both flew on 49 of the last 56 days.

Makes the connection96%The first flight arrived more than 99 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 09m layover.
Arrives on time82%First flight not cancelled (2.7% are) × connection made (96%) × second flight not cancelled (1.2% are) and within 15 minutes (88%).
Total trip7h 30mBOS 08:30 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.