Direct flights from Harlingen

Where can you fly nonstop from Harlingen (HRL)?

Valley International Airport (HRL) offers nonstop flights to 12 destinations across the United States and Ecuador. The busiest direct routes from HRL are served by Southwest, American, United and Delta, with the most frequent nonstop service to Dallas-Fort Worth, Houston and Houston.

Headed abroad without a connection? HRL has direct international flights to Guayaquil. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated October 2026 from observed departures.

Airlines and flight times at HRL

6 airlines fly nonstop out of HRL. Southwest runs the biggest operation — about 49 of the 103 weekly departures (48%), across 4 routes — followed by American and United.

The airlines flying nonstop out of Harlingen are Southwest, American, United, Delta, Sun Country and Eastern Airlines.

On 7 of Harlingen's 12 nonstop routes, a single airline has the service to itself — American is the only airline with a nonstop to Dallas-Fort Worth, and United the only one to Houston (IAH).

The shortest nonstop out of HRL is San Antonio at about 31m in the air; the longest is Guayaquil at about 4h31m.

Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.