Flight prices from San Francisco to Harlingen

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

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Which airports near San Francisco or Harlingen offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in San Francisco: Only San Francisco is currently operating.
• Airports in Harlingen: Harlingen - Rio Grande Valley is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Plan smarter: flights from San Francisco to Harlingen

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Atlanta, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.