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Flights to Washington DC from Dublin

Cheap flights from Dublin to Washington DC from £370. Dublin (Ireland) - Washington DC (United States) return flights from £407. From 05/11/2026 (Thursday) - 12/11/2026 (Thursday). Check for the dates with the lowest prices and find the cheapest rates.

Round-trip flights from Dublin to Washington DC

Cheapest round-trip flights from Dublin to Washington DC

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Direct flights from Dublin to Washington DC

Book direct flights from Dublin to Washington DC for a smooth journey.

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Aer Lingus flights from Dublin to Washington DC

Fly with Aer Lingus from Dublin to Washington DC for less.

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Flights to Washington DC with top airlines

Dublin to Washington DC flight information

DEPARTING FROM:
Dublin Airport
ARRIVING IN:
Ronald Reagan Washington National Airport, more
AIRLINES:
Aer Lingus, United Airlines
AVG FLIGHT TIME:
10h 34m

More information about flights to Washington DC from Dublin

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FAQs Dublin to Washington DC flights

FAQs

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    Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

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  • How long does a flight take between Dublin and Washington DC?

    The flight from Dublin to Washington DC has a duration of 10h 34m.

  • What are the cheapest flights from Dublin to Washington DC?

    The cheapest one-way flight costs £370 flying with Aer Lingus and the cheapest return flight costs £407 with Aer Lingus.

  • How many airports are there in the city of Dublin?

    Dublin has 1 airport: Dublin Airport.

  • How many airports does Washington DC have?

    There are 3 airports in Washington DC: WAS - All airports, Washington Dulles International Airport, Ronald Reagan Washington National Airport

  • Which Washington DC airport is the most central?

    The most central airport is Ronald Reagan Washington National Airport, 6.2km.