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

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

  1. 08:16 BWI → 09:30 ORD
    UA 2749 · United · 2h 14m · 86% on time, 0.0% cancelled
  2. 4h 00m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 13:30 ORD → 16:29 SAT
    UA 2844 · United · 2h 59m · 75% on time, 1.6% cancelled

Total trip 9h 13m, scheduled departure to arrival (San Antonio is 1 h behind Baltimore). Times are local. Both flew on 32 of the last 56 days.

Makes the connection100%The first flight arrived more than 195 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 4h 00m layover.
Arrives on time74%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.6% are) and within 15 minutes (75%).
Total trip9h 13mBWI 08:16 to SAT 16:29, 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.