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

Buffalo → Boston via Washington: arrives on time 82%

  1. 06:00 BUF → 07:29 DCA
    AA 3668 · American, flown by Envoy · 1h 29m · 96% on time, 0.0% cancelled
  2. 2h 31m layover in Washington (DCA) · 90 min minimum on separate tickets
  3. 10:00 DCA → 11:43 BOS
    DL 5611 · Delta, flown by Republic · 1h 43m · 85% on time, 0.0% cancelled

Total trip 5h 43m, scheduled departure to arrival. Times are local. Both flew on 20 of the last 56 days.

Makes the connection96%The first flight arrived more than 61 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 2h 31m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip5h 43mBUF 06:00 to BOS 11:43, 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.