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

Boston → Dallas via Atlanta: arrives on time 72%

  1. 14:50 BOS → 17:39 ATL
    B6 897 · JetBlue · 2h 48m · 64% on time, 2.7% cancelled
  2. 3h 36m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 21:15 ATL → 22:34 DAL
    DL 1104 · Delta · 2h 19m · 82% on time, 2.5% cancelled

Total trip 8h 44m, scheduled departure to arrival (Dallas is 1 h behind Boston). Times are local. Both flew on 52 of the last 56 days.

Makes the connection93%The first flight arrived more than 126 minutes late on 7% of the days it flew: too late for the 90-minute minimum connection on a 3h 36m layover.
Arrives on time72%First flight not cancelled (2.7% are) × connection made (93%) × second flight not cancelled (2.5% are) and within 15 minutes (82%).
Total trip8h 44mBOS 14:50 to DAL 22:34, 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.