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

New York → Dallas via Atlanta: arrives on time 72%

  1. 11:00 JFK → 13:34 ATL
    B6 919 · JetBlue · 2h 34m · 82% on time, 2.7% cancelled
  2. 3h 04m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 16:38 ATL → 17:55 DAL
    DL 2780 · Delta · 2h 17m · 79% on time, 2.5% cancelled

Total trip 7h 55m, scheduled departure to arrival (Dallas is 1 h behind New York). Times are local. Both flew on 22 of the last 56 days.

Makes the connection96%The first flight arrived more than 94 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 04m layover.
Arrives on time72%First flight not cancelled (2.7% are) × connection made (96%) × second flight not cancelled (2.5% are) and within 15 minutes (79%).
Total trip7h 55mJFK 11:00 to DAL 17:55, 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.