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

San Diego → Baltimore via Chicago: arrives on time 74%

  1. 10:42 SAN → 17:05 ORD
    AA 2343 · American · 4h 26m · 82% on time, 1.1% cancelled
  2. 4h 20m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 21:25 ORD → 00:33 BWI +1 day
    AA 4663 · American, flown by Republic · 2h 08m · 79% on time, 4.5% cancelled

Total trip 10h 51m, scheduled departure to arrival (Baltimore is 3 h ahead of San Diego). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection100%The first flight arrived more than 215 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 4h 20m layover.
Arrives on time74%First flight not cancelled (1.1% are) × connection made (100%) × second flight not cancelled (4.5% are) and within 15 minutes (79%).
Total trip10h 51mSAN 10:42 to BWI 00:33, 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.