Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Jacksonville → Boston via Dallas-Fort Worth: arrives on time 37%
-
14:25 JAX → 16:12 DFWAA 1998 · American · 2h 47m · 57% on time, 2.8% cancelled
-
1h 15m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
-
17:27 DFW → 22:17 BOSAA 2306 · American · 3h 50m · 55% on time, 3.8% cancelled
Total trip 7h 52m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.
Makes the connection72%The first flight arrived more than 30 minutes late on 28% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time37%First flight not cancelled (2.8% are) × connection made (72%) × second flight not cancelled (3.8% are) and within 15 minutes (55%).
Total trip7h 52mJAX 14:25 to BOS 22:17, layover included
Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.