S$ 332 Cheap Flights from Dublin to Washington D.C. (DUB-WAS)

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Cheap Flights from Dublin to Washington D.C. starting at S$ 332

Book one-way or return flights from Dublin to Washington D.C. from as little as S$ 332. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dublin to Washington D.C.? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dublin to Washington D.C.. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Dublin to Washington D.C.

View airlines operating flights from Dublin to Washington D.C.. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

PLAY Airline

From S$ 332

Westjet

From S$ 355

Icelandair

From S$ 355

Scandinavian Airlines

From S$ 401

Air Transat

From S$ 414

IBERIA

From S$ 512

Norwegian Air Sweden

From S$ 515

Vueling Airlines

From S$ 516

Transavia France

From S$ 517

Aer Lingus

From S$ 530

ANA airlines

Find more flights and airlines

Alternative Routes from Dublin to Washington D.C.

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dublin to Washington D.C..

Cheapest
DUB
11:35
11h 5m
1 transfer
IAD
17:40
Dublin Airport - Dulles International Airport
Fri, May 17PLAY Airline
S$ 332
DUB
11:30
12h 35m
1 transfer
DCA
19:05
Dublin Airport - Ronald Reagan Washington National Airport
Tue, May 7Westjet
S$ 384
DUB
11:30
12h 35m
1 transfer
DCA
19:05
Dublin Airport - Ronald Reagan Washington National Airport
Tue, May 7Westjet
S$ 384
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Dublin (DUB) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Dublin to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Dublin (DUB) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around S$ 1,271.
How long is a flight from Dublin (DUB) to Washington D.C. (WAS)?
It takes about 7 hours 55 minutes to fly from Dublin (DUB) to Washington D.C. (WAS).
What are the most popular airlines that fly from Dublin (DUB) to Washington D.C. (WAS)?
Airlines with flights from Dublin (DUB) to Washington D.C. (WAS): United Airlines, Swiss Airlines, British Airways, Asky Airlines, Aer Lingus, Lufthansa and Air Canada.
What's the most popular airline for direct flights from Dublin (DUB) to Washington D.C. (WAS)?
Aer Lingus operates 1 direct flights from Dublin (DUB) to Washington D.C. (WAS).
How many airports in Washington D.C.?
There are 2 airports near Washington D.C.: Ronald Reagan Washington National Airport and Dulles International Airport.

How to find a cheap flight from Dublin to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Washington D.C.. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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Flight Information from Dublin to Washington D.C.

Cheapest direct flight price	S$ 332
Cheapest return ticket price	S$ 427
Cheapest month	March
Peak season for travel	October
Flight distance	5,441.16km
Average flight time	7 hours 55 minutes
Popular airline	Aer Lingus