How much is a flight from Washington Dulles to Harlingen?

Depending on when you travel and how far in advance you book, fares between Washington and Harlingen can differ a lot.

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Which airports near Washington or Harlingen offer flights?

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

• Airports in Washington: 3 airports are active - Dulles international, Ronald Reagan, Washington International.
• 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.

Customize your flight from Washington Dulles to Harlingen

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Delta, American, United, Expedia, eDreams, and more.

Other popular destinations

Thinking about United States? You might also consider: Houston, Los Angeles, Miami, New York City, Orlando.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.