Looking for the price of a flight from San Juan to Harlingen?

There’s no fixed price — fares between San Juan and Harlingen can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Planning flights between San Juan and Harlingen? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in San Juan: Another departure airport is Isla Grande.
• Airports in Harlingen: Only Harlingen - Rio Grande Valley is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Filter and compare flights from San Juan to Harlingen

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Other popular destinations

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Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.