American AirlinesAA100% on time
Flights AA3818 varies daily · AA3473 varies daily · AA3444 varies daily · AA3816 17:22 Mo Tu We Fr Sa
live
Direct flights from Harlingen (HRL) to Dallas-Fort Worth (DFW): 7 nonstop departures observed each week across 1 airline. 100% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. No cancellations were recorded across the 7 tracked flights. 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 15 September 2026 at 12:56 UTC.
HRL
Harlingen
tracking
DFW
Dallas-Fort Worth
smooth · +0
744 km · ~1h 27m est.
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time
of the last 7 operated HRL → DFW flights arrived within 15 minutes
Median arrival delay is −12 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−12 minacross the last 7 operated legs
Flight time~1h 27mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
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.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Harlingen (HRL) to Dallas-Fort Worth (DFW) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/HRL-DFW
HRL to DFW questions
Is HRL–DFW running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. 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 33 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.
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