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

Ontario → Miami via Dallas-Fort Worth: arrives on time 41%

  1. 07:00 ONT → 12:09 DFW
    AA 2893 · American · 3h 09m · 87% on time, 4.3% cancelled
  2. 2h 16m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 14:25 DFW → 18:24 MIA
    AA 1167 · American · 2h 59m · 46% on time, 1.2% cancelled

Total trip 8h 24m, scheduled departure to arrival (Miami is 3 h ahead of Ontario). Times are local. Both flew on 56 of the last 56 days.

Makes the connection95%The first flight arrived more than 91 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 16m layover.
Arrives on time41%First flight not cancelled (4.3% are) × connection made (95%) × second flight not cancelled (1.2% are) and within 15 minutes (46%).
Total trip8h 24mONT 07:00 to MIA 18:24, 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.