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

Tulsa → Washington via Houston: arrives on time 80%

  1. 07:00 TUL → 08:46 IAH
    UA 3984 · United, flown by Mesa · 1h 46m · 91% on time, 0.0% cancelled
  2. 1h 01m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:47 IAH → 13:57 DCA
    UA 2670 · United · 3h 10m · 88% on time, 0.0% cancelled

Total trip 5h 57m, scheduled departure to arrival (Washington is 1 h ahead of Tulsa). Times are local. Both flew on 30 of the last 56 days.

Makes the connection91%The first flight arrived more than 16 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 01m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip5h 57mTUL 07:00 to DCA 13:57, 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.