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

Ontario → Seattle via Dallas-Fort Worth: arrives on time 51%

  1. 10:25 ONT → 15:37 DFW
    AA 2238 · American · 3h 12m · 81% on time, 1.4% cancelled
  2. 1h 18m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 16:55 DFW → 19:15 SEA
    AA 2009 · American · 4h 18m · 57% on time, 1.3% cancelled

Total trip 8h 48m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection93%The first flight arrived more than 33 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time51%First flight not cancelled (1.4% are) × connection made (93%) × second flight not cancelled (1.3% are) and within 15 minutes (57%).
Total trip8h 48mONT 10:25 to SEA 19:15, 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.