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

New York → Baltimore via Atlanta: arrives on time 67%

  1. 08:40 JFK → 11:14 ATL
    DL 2227 · Delta · 2h 34m · 86% on time, 2.1% cancelled
  2. 4h 11m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 15:25 ATL → 17:19 BWI
    DL 1267 · Delta · 1h 54m · 69% on time, 0.6% cancelled

Total trip 8h 39m, scheduled departure to arrival. Times are local. Both flew on 54 of the last 56 days.

Makes the connection98%The first flight arrived more than 206 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 4h 11m layover.
Arrives on time67%First flight not cancelled (2.1% are) × connection made (98%) × second flight not cancelled (0.6% are) and within 15 minutes (69%).
Total trip8h 39mJFK 08:40 to BWI 17:19, 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.