Cheap flights from Dublin to Washington Dulles

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How much is a ticket from Dublin to Washington Dulles?

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

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Planning flights between Dublin and Washington? 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 Dublin: Dublin is the only airport in this city.
  • Airports in Washington: Washington features 3 airports - Dulles international, Ronald Reagan, Washington International.

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.

Flights from Dublin to Washington - Dulles international

Plan your journey from Dublin to Washington Dulles with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Dublin to Washington Dulles.

How much does an airline ticket from Dublin to Washington Dulles cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Dublin to Washington Dulles.

How far is Dublin from Washington?

Dublin is about 5464 km from Washington.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the airports in Dublin?

Dublin has one airport: Dublin.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Dublin to Washington?

The best time to book a flight from Dublin to Washington is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Dublin to Washington?

This information is not available at the moment.

What is the most expensive month to fly from Dublin to Washington?

This information is not available at the moment.

What is the best day of the week to fly from Dublin to Washington?

This information is not available at the moment.