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

Knoxville → Baltimore via Houston: arrives on time 78%

  1. 07:15 TYS → 08:40 IAH
    UA 6298 · United, flown by Mesa · 2h 25m · 73% on time, 0.0% cancelled
  2. 3h 36m 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 9h 15m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection96%The first flight arrived more than 171 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 3h 36m layover.
Arrives on time78%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip9h 15mTYS 07:15 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.