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

Atlanta → San Juan via New York: arrives on time 80%

  1. 07:44 ATL → 10:00 JFK
    DL 2420 · Delta · 2h 16m · 90% on time, 1.1% cancelled
  2. 2h 30m layover in New York (JFK) · 45 min minimum on one ticket
  3. 12:30 JFK → 16:29 SJU
    DL 1961 · Delta · 3h 59m · 84% on time, 1.1% cancelled

Total trip 8h 45m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 105 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 30m layover.
Arrives on time80%First flight not cancelled (1.1% are) × connection made (98%) × second flight not cancelled (1.1% are) and within 15 minutes (84%).
Total trip8h 45mATL 07:44 to SJU 16:29, 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.