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

Dulles → San Antonio via Dallas-Fort Worth: arrives on time 56%

  1. 11:47 IAD → 14:00 DFW
    AA 524 · American · 3h 13m · 83% on time, 0.0% cancelled
  2. 4h 30m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 18:30 DFW → 19:43 SAT
    AA 499 · American · 1h 13m · 61% on time, 4.7% cancelled

Total trip 8h 56m, scheduled departure to arrival (San Antonio is 1 h behind Dulles). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection97%The first flight arrived more than 225 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 4h 30m layover.
Arrives on time56%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (4.7% are) and within 15 minutes (61%).
Total trip8h 56mIAD 11:47 to SAT 19:43, 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.