BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
HRLDFW

Harlingen/San Benito, TX (HRL) to Dallas/Fort Worth, TX (DFW) flight delay odds

Historically, 82.7% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 1,495 flights.

HISTORICAL ROUTE SIGNALVariable
82.7%arrived on time
10.4%30+ min late
2.9%cancelled
1,495scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.2%all scheduled flights
120+ minutes late3.1%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+4.9 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Early morning36589.6%6.6%1.1%
Late morning36484.3%8.5%3.3%
Afternoon40278.6%14.4%1.7%
Evening36478.8%11.8%5.5%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday21380.8%12.7%1.4%
Tuesday21885.3%6.9%4.1%
Wednesday21286.3%9.9%0.9%
Thursday21287.3%6.6%1.4%
Friday21084.8%11.0%2.4%
Saturday21374.6%14.6%5.6%
Sunday21780.2%11.5%4.1%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
Envoy Air1,29183.5%10.0%2.4%
PSA Airlines20477.9%13.2%5.9%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 202512274.6%17.2%1.6%
August 202512475.8%14.5%2.4%
September 202512081.7%12.5%0.8%
October 202512385.4%7.3%3.3%
November 202514475.7%13.2%6.2%
December 202514284.5%9.2%0.0%
January 202612286.9%7.4%4.9%
February 202611292.9%4.5%1.8%
March 202612291.0%4.1%1.6%
April 202612085.8%12.5%0.8%
May 202612483.1%8.9%4.8%
June 202612077.5%13.3%5.8%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline18.4%
Late aircraft44.5%
National airspace26.2%
Weather10.8%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.