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

New York → San Antonio via Atlanta: arrives on time 78%

  1. 15:40 JFK → 18:24 ATL
    DL 1480 · Delta · 2h 44m · 76% on time, 0.9% cancelled
  2. 4h 36m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 23:00 ATL → 00:33 SAT +1 day
    DL 1508 · Delta · 2h 33m · 80% on time, 0.6% cancelled

Total trip 9h 53m, scheduled departure to arrival (San Antonio is 1 h behind New York). Times are local. Both flew on 55 of the last 56 days.

Makes the connection98%The first flight arrived more than 231 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 4h 36m layover.
Arrives on time78%First flight not cancelled (0.9% are) × connection made (98%) × second flight not cancelled (0.6% are) and within 15 minutes (80%).
Total trip9h 53mJFK 15:40 to SAT 00:33, 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.