Airports · Valley International Airport
Flights from Harlingen (HRL)
Airlines flew 7,694 departures out of Valley International Airport (HRL) carrying 601,685 passengers over the 12 months through April 2026. Here's what actually flew — the busiest routes, the carriers, and the aircraft — from US DOT T-100 filings.
What flies from Harlingen
US DOT T-100 · filed dataWhat airlines actually flew out of Harlingen — departures, seats, and passengers filed with the US DOT (T-100) over the trailing 12 months, not a schedule.
Departures
7,694
April 2026
Seats flown
937,339
Passengers
601,685
Load factor
64.2%
passengers ÷ seats
Busiest routes from Harlingen
Where flights from Harlingen go most, by departures over the trailing 12 months.
1,487 departures · 92,003 passengers
83.3%
Load
1,486 departures · 69,169 passengers
81.2%
Load
1,245 departures · 161,551 passengers
83.4%
Load
685 departures · 81,618 passengers
80.9%
Load
407 departures · 50,903 passengers
85.3%
Load
395 departures · 17,669 passengers
27.9%
Load
327 departures · 16,831 passengers
33.1%
Load
325 departures · 38,417 passengers
74.1%
Load
141 departures · 2,578 passengers
12.0%
Load
138 departures · 2,598 passengers
11.5%
Load
107 departures · 10,631 passengers
58.5%
Load
86 departures · 5,658 passengers
39.0%
Load
82 departures · 6,376 passengers
45.0%
Load
72 departures · 6,575 passengers
54.3%
Load
52 departures · 2,985 passengers
35.9%
Load
Airlines at Harlingen
Ranked by seats flown — the capacity each carrier actually operated out of Harlingen.
- WN
346,871 seats · 84.0% load
37.0%
Share
- GCA
233,468 seats · 30.5% load
24.9%
Share
- MQ
94,663 seats · 84.5% load
10.1%
Share
- 37Q
80,256 seats · 30.6% load
8.6%
Share
- C5
63,300 seats · 89.0% load
6.8%
Share
- SY
27,714 seats · 77.7% load
3.0%
Share
- DL
23,572 seats · 80.3% load
2.5%
Share
- X9
17,943 seats · 31.9% load
1.9%
Share
- 1BQ
15,337 seats · 56.5% load
1.6%
Share
- OH
13,635 seats · 82.3% load
1.5%
Share
Aircraft flown from Harlingen
Aircraft types by share of departures — what actually operated, not what's based here.
1,715 departures · 77.1% load
22.3%
Share
1,293 departures · 83.4% load
16.8%
Share
1,266 departures · 89.0% load
16.4%
Share
1,006 departures · 34.1% load
13.1%
Share
579 departures · 72.2% load
7.5%
Share
474 departures · 30.3% load
6.2%
Share
457 departures · 82.0% load
5.9%
Share
155 departures · 75.3% load
2.0%
Share
135 departures · 71.5% load
1.8%
Share
131 departures · 27.0% load
1.7%
Share
126 departures · 43.4% load
1.6%
Share
118 departures · 82.0% load
1.5%
Share
Monthly departures from Harlingen
Monthly departures from Harlingen, trailing 12 months through April 2026. Bars scale to the busiest month.
May 2025
674 departures · 50,113 passengers
62.6%
Load
June 2025
624 departures · 51,599 passengers
68.6%
Load
July 2025
659 departures · 55,322 passengers
67.1%
Load
August 2025
649 departures · 52,925 passengers
64.9%
Load
September 2025
598 departures · 46,845 passengers
66.0%
Load
October 2025
622 departures · 51,485 passengers
69.4%
Load
November 2025
657 departures · 50,078 passengers
63.2%
Load
December 2025
675 departures · 55,753 passengers
66.3%
Load
January 2026
603 departures · 41,360 passengers
54.5%
Load
February 2026
587 departures · 43,396 passengers
58.7%
Load
March 2026
672 departures · 52,062 passengers
64.5%
Load
April 2026
674 departures · 50,747 passengers
64.1%
Load
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through April 2026. The DOT publishes roughly three months in arrears.