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Airport Reliability

HRL · Harlingen/San Benito

Harlingen/San Benito, TX (HRL)

84%
Departures within 15 minutes
8 min
Average departure delay
80%
Arrivals within 15 minutes
1.2%
Departures cancelled

Based on 5,350 departures and 5,350 arrivals. Data through May 2026.

What the data says

Morning flights do better here.

Departures from HRL departing between 3–6 AM arrived on time 93% of the time, versus 75% between 6–9 PM.

Friday comes out ahead.

A small edge: 86% on time on Fridays against 82% on Saturdays.

Recent months have been rougher.

Departures from HRL arrived on time 81% of the time over the last three months in the data, compared with 90% in the three months before that.

When HRL gets messy

On-time by departure window
  • 3–6 AM93%(564 flights)
  • 6–9 AM92%(1055 flights)
  • 9 AM–12 PM88%(956 flights)
  • 12–3 PM79%(976 flights)
  • 3–6 PM76%(1037 flights)
  • 6–9 PM75%(687 flights)
On-time by weekday
  • Mon83%(769 flights)
  • Tue85%(763 flights)
  • Wed84%(761 flights)
  • Thu83%(780 flights)
  • Fri86%(784 flights)
  • Sat82%(669 flights)
  • Sun84%(749 flights)
On-time trend by month
80%
May

Jun 77% → May 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%435
July 202577%447
August 202581%439
September 202588%433
October 202586%469
November 202583%462
December 202586%479
January 202692%425
February 202691%394
March 202681%440
April 202683%440
May 202680%412

Airlines departing HRL

Busiest routes from HRL

Based on 5,350 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.