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

Boston → Houston via Atlanta: arrives on time 65%

  1. 17:56 BOS → 21:01 ATL
    DL 2464 · Delta · 3h 05m · 75% on time, 1.6% cancelled
  2. 1h 43m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:44 ATL → 23:56 IAH
    DL 1601 · Delta · 2h 12m · 76% on time, 2.5% cancelled

Total trip 7h 00m, scheduled departure to arrival (Houston is 1 h behind Boston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection89%The first flight arrived more than 58 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 1h 43m layover.
Arrives on time65%First flight not cancelled (1.6% are) × connection made (89%) × second flight not cancelled (2.5% are) and within 15 minutes (76%).
Total trip7h 00mBOS 17:56 to IAH 23:56, 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.