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

Phoenix → Baltimore via Houston: arrives on time 77%

  1. 06:10 PHX → 10:52 IAH
    UA 1318 · United · 2h 42m · 92% on time, 0.5% cancelled
  2. 1h 24m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 12:16 IAH → 16:30 BWI
    UA 1720 · United · 3h 14m · 81% on time, 0.0% cancelled

Total trip 7h 20m, scheduled departure to arrival (Baltimore is 3 h ahead of Phoenix). Times are local. Both flew on 56 of the last 56 days.

Makes the connection96%The first flight arrived more than 39 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 24m layover.
Arrives on time77%First flight not cancelled (0.5% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip7h 20mPHX 06:10 to BWI 16:30, 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.