tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas → Dulles via Kansas City: arrives on time 87%

  1. 08:35 DAL → 10:10 MCI
    WN 1343 · Southwest · 1h 35m · 95% on time, 2.4% cancelled
  2. 2h 20m layover in Kansas City (MCI) · 90 min minimum on separate tickets
  3. 12:30 MCI → 16:03 IAD
    UA 688 · United · 2h 33m · 92% on time, 2.7% cancelled

Total trip 6h 28m, scheduled departure to arrival (Dulles is 1 h ahead of Dallas). Times are local. Both flew on 27 of the last 56 days.

Makes the connection100%The first flight arrived more than 50 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 20m layover.
Arrives on time87%First flight not cancelled (2.4% are) × connection made (100%) × second flight not cancelled (2.7% are) and within 15 minutes (92%).
Total trip6h 28mDAL 08:35 to IAD 16:03, 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.