Find cheap flights from El Salvador to Harlingen from $438

Harlingen is 4 miles from the center of Harlingen.

When flying to Harlingen, you'll arrive at Harlingen (HRL). The airport is also known as Valley Intl.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Harlingen.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harlingen with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harlingen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Of the 3 airlines that fly to Harlingen, Texas, United Airlines offers the most flights, with around 71 per week, followed by Southwest with 40 flights per week.