Looking for the price of a flight from Londonderry to Washington Dulles?

There’s no fixed price — fares between Londonderry and Washington can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Planning flights between Londonderry 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 Londonderry: Londonderry 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.

Find the best flight from Londonderry to Washington Dulles

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Ryanair, Easyjet, British Airways, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Londonderry – Washington Dulles flights.