$109+ Cheap flights from San Diego to Harlingen, TX (SAN - HRL)

Airlines like Southwest and American Airlines fly from San Diego to Harlingen, Texas in about 5h 59m. The time it takes to get you to your destination can typically vary by up to 1h 16m. The distance between San Diego and Harlingen, Texas is about 1255 mi. Both multi-stop and nonstop flights can be found to your destination and back.

According to our current data, Southwest ($240), and American Airlines ($262) offers the cheapest pricing from San Diego to Harlingen, Texas. These flights start at 41% lower than the current average price 3 months from now.

Yes. In addition to deals on San Diego to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Harlingen.

Yes. Cheapflights offers flight deals from San Diego to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, April is the cheapest month in which you can book a flight from San Diego to Harlingen, Texas (average of $83). Flying from San Diego to Harlingen, Texas in June is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.