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

Boston → Dallas-Fort Worth via Charlotte: arrives on time 41%

  1. 18:56 BOS → 21:34 CLT
    AA 1552 · American · 2h 39m · 66% on time, 5.8% cancelled
  2. 1h 00m layover in Charlotte (CLT) · 45 min minimum on one ticket
  3. 22:34 CLT → 00:26 DFW +1 day
    AA 1271 · American · 2h 52m · 70% on time, 5.9% cancelled

Total trip 6h 30m, scheduled departure to arrival (Dallas-Fort Worth is 1 h behind Boston). Times are local. Both flew on 52 of the last 56 days.

Makes the connection66%The first flight arrived more than 15 minutes late on 34% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time41%First flight not cancelled (5.8% are) × connection made (66%) × second flight not cancelled (5.9% are) and within 15 minutes (70%).
Total trip6h 30mBOS 18:56 to DFW 00:26, 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.