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

Boston → Columbus via Washington: arrives on time 77%

  1. 07:00 BOS → 09:00 DCA
    AA 4505 · American, flown by Republic · 2h 00m · 89% on time, 4.6% cancelled
  2. 1h 12m layover in Washington (DCA) · 45 min minimum on one ticket
  3. 10:12 DCA → 11:45 CMH
    AA 4405 · American, flown by Republic · 1h 34m · 83% on time, 0.0% cancelled

Total trip 4h 46m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection97%The first flight arrived more than 27 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 12m layover.
Arrives on time77%First flight not cancelled (4.6% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (83%).
Total trip4h 46mBOS 07:00 to CMH 11:45, 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.