Route · DFW → HRL · 2020–2025 BTS data
Dallas/Fort Worth to Harlingen/San Benito
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), DFW to HRL (Dallas/Fort Worth to Harlingen/San Benito) ranks #1607 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 84.2%
- On-time
- +5.2 pts
- vs US avg
- 66 min
- Delay when late
- 7,762
- Flights
- #1607 of 4927
- Corpus placement
Cancelled
3.0%
Best Month
Oct 2024 93%
Worst Month
May 2024 68%
Distance
461 mi
Carriers
6
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 142 | 23 | 0 | 1 | MQ |
| Nov 2025 | 144 | 19 | 9 | 0 | MQ,OH |
| Oct 2025 | 123 | 15 | 5 | 0 | OH,MQ |
| Sep 2025 | 120 | 19 | 1 | 0 | MQ,OH |
| Aug 2025 | 124 | 28 | 3 | 0 | MQ,OH |
| Jul 2025 | 122 | 25 | 2 | 0 | MQ |
| Jun 2025 | 124 | 32 | 2 | 0 | OO,MQ |
| May 2025 | 154 | 33 | 8 | 0 | OO,MQ |
| Apr 2025 | 146 | 33 | 3 | 0 | MQ,OO |
| Mar 2025 | 151 | 28 | 24 | 0 | OO,MQ |
| Feb 2025 | 124 | 22 | 1 | 0 | OO,MQ |
| Jan 2025 | 137 | 18 | 12 | 1 | OO,MQ |
| Dec 2024 | 135 | 15 | 3 | 0 | MQ,OO |
| Nov 2024 | 141 | 14 | 3 | 0 | OO,MQ |
| Oct 2024 | 148 | 11 | 0 | 0 | MQ |
| Sep 2024 | 149 | 26 | 0 | 2 | MQ |
| Aug 2024 | 148 | 16 | 0 | 0 | MQ |
| Jul 2024 | 136 | 43 | 0 | 0 | MQ |
| Jun 2024 | 123 | 36 | 0 | 0 | MQ |
| May 2024 | 154 | 50 | 7 | 1 | MQ,OO |
| Apr 2024 | 147 | 27 | 5 | 0 | MQ,OO |
| Mar 2024 | 124 | 17 | 4 | 2 | MQ |
| Feb 2024 | 114 | 10 | 0 | 0 | MQ |
| Jan 2024 | 122 | 22 | 4 | 0 | MQ |
DFW–HRL seasonal on-time pattern
Best: September (87.9%) · weakest: June (76.6%)
Strongest calendar month
September
87.9% on-time · ~113 flights/mo
Busiest calendar month
April
~114 flights/mo avg
Weakest calendar month
June
76.6% on-time · ~101 flights/mo
Cancellation Rate
3.0%
96 of 3,252 flights
Diversion Rate
0.2%
7 of 3,252 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DFW - Dallas/Fort Worth
Full on-time, delay-cause, and seasonal performance for Dallas/Fort Worth, TX.
DFW on-time profileHRL - Harlingen/San Benito
Full on-time, delay-cause, and seasonal performance for Harlingen/San Benito, TX.
HRL on-time profileCompare the two airports
See DFW and HRL side by side on delays, cancellations, and reliability.
Compare DFW vs HRLOrigin-hub reliability standing
Mid-pack among DFW departures
From DFW, this corridor sits with 113 other 75–85% on-time routes out of 183 tracked departures, not the hub's reliability leaders (13 at ≥85%) and not the softest ( 57 below 75%). Destination: Harlingen/San Benito · fleet on-time rank #1504 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to DFW–HRL.
Routes with a similar on-time rate
What the Data Says About DFW to HRL
Bureau of Transportation Statistics records show Dallas/Fort Worth to Harlingen/San Benito (DFW to HRL) running a 84.2% on-time rate over 7,762 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 65.6 minutes. The 461-mile corridor is served by 6 carriers, and over the last 24 months 3.0% of 3,252 flights were cancelled, 0.2% diverted.
The monthly split is wide on this route: Oct 2024 posted the strongest performance at 93% on-time, while May 2024 came in at just 68% - a 25-point swing worth factoring into travel timing.
On the multi-year calendar, DFW–HRL peaks in September at 87.9% on-time while April carries the heaviest traffic (~114 flights per month) ; the softest month is June at 76.6%, a 11.3-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does DFW to HRL rank among US routes by traffic? ▼
How often are flights delayed from DFW to HRL? ▼
What is the cancellation rate for DFW to HRL? ▼
How far is the flight from DFW to HRL? ▼
When is the best time to fly from DFW to HRL? ▼
Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using DFW–HRL data
DFW–HRL runs 5.2 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.
- Compare DFW and HRL airport profiles: delay causes and top routes differ even on the same corridor. DFW airport
- If your dates flex, September (87.9% on-time) beats June (76.6%) on this corridor. Seasonal chart
- 4 other routes post a similar 84.2% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.