Direct flights from Harlingen (HRL) to Dallas-Fort Worth (DFW): 28 nonstop departures observed each week across 1 airline. 83% of the last 18 tracked flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. 2 of the 18 tracked flights were cancelled. The nonstop covers 744 km, an estimated 1 hour 27 minutes in the air. Measured by Pro Flight Search from live flight boards at Harlingen and Dallas-Fort Worth. Updated 14 November 2026 at 09:28 UTC.
How the Harlingen to Dallas-Fort Worth route actually runs
Pro Flight Search records official board updates for nonstop HRL to DFW flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
High disruption likely. The arrival side at DFW is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from HRL to DFW?
Great-circle distance is 744 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 83–94 min gate-to-gate on this route.
How often does HRL–DFW fly?
American Airlines runs the route with about 28 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at HRL and arrival-side delay at DFW, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.