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

San Francisco → West Palm Beach via Chicago: arrives on time 85%

  1. 23:08 SFO → 05:29 ORD
    AA 2554 · American · 4h 15m · 73% on time, 1.4% cancelled
  2. 2h 40m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 08:09 ORD → 12:12 PBI +1 day
    AA 2269 · American · 3h 04m · 89% on time, 1.4% cancelled

Total trip 10h 05m, scheduled departure to arrival (West Palm Beach is 3 h ahead of San Francisco). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 115 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 40m layover.
Arrives on time85%First flight not cancelled (1.4% are) × connection made (99%) × second flight not cancelled (1.4% are) and within 15 minutes (89%).
Total trip10h 05mSFO 23:08 to PBI 12:12, 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.