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

Richmond → Boston via Baltimore: arrives on time 83%

  1. 06:15 RIC → 07:10 BWI
    WN 3438 · Southwest · 55m · 96% on time, 1.8% cancelled
  2. 1h 50m layover in Baltimore (BWI) · 90 min minimum on separate tickets
  3. 09:00 BWI → 10:39 BOS
    DL 5703 · Delta, flown by Republic · 1h 39m · 91% on time, 3.2% cancelled

Total trip 4h 24m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection96%The first flight arrived more than 20 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 1h 50m layover.
Arrives on time83%First flight not cancelled (1.8% are) × connection made (96%) × second flight not cancelled (3.2% are) and within 15 minutes (91%).
Total trip4h 24mRIC 06:15 to BOS 10:39, 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.