Planning a flight from Belfast to Washington National?

Flight prices from Belfast to Washington change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Is there more than one airport in Belfast or Washington?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Belfast: One more airport is available besides Belfast - International, City.
• Airports in Washington: Washington has 3 airports - Dulles international, Ronald Reagan, Washington International.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Washington as well.

Adjust your flight filters for Belfast – Washington National

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Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.