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

New York → Ontario via Dallas-Fort Worth: arrives on time 52%

  1. 13:00 LGA → 15:54 DFW
    AA 1609 · American · 3h 54m · 71% on time, 4.2% cancelled
  2. 1h 27m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 17:21 DFW → 18:37 ONT
    AA 3006 · American · 3h 15m · 65% on time, 2.2% cancelled

Total trip 8h 36m, scheduled departure to arrival (Ontario is 3 h behind New York). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection85%The first flight arrived more than 42 minutes late on 15% of the days it flew: too late for the 45-minute minimum connection on a 1h 27m layover.
Arrives on time52%First flight not cancelled (4.2% are) × connection made (85%) × second flight not cancelled (2.2% are) and within 15 minutes (65%).
Total trip8h 36mLGA 13:00 to ONT 18:37, 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.