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

Houston → Dulles via Dallas-Fort Worth: arrives on time 65%

  1. 10:15 HOU → 11:34 DFW
    AA 4036 · American, flown by Envoy · 1h 19m · 94% on time, 0.0% cancelled
  2. 1h 18m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 12:52 DFW → 16:50 IAD
    AA 1863 · American · 2h 57m · 70% on time, 1.2% cancelled

Total trip 5h 34m, scheduled departure to arrival (Dulles is 1 h ahead of Houston). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection94%The first flight arrived more than 33 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time65%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (1.2% are) and within 15 minutes (70%).
Total trip5h 34mHOU 10:15 to IAD 16:50, 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.