CA $379 Cheap Flights from Dublin (DUB) to Washington (IAD)

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Cheap flights from Dublin (DUB) to Washington (IAD)

Prices were available within the past 7 days and start at CA $379 for one-way flights and CA $405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flight from Dublin to Washington (DUB - IAD) route information
Origin airport
Dublin
Destination airport
Washington Dulles Intl.
Airlines serving
Aer Lingus, American Airlines, British Airways, Delta, Fly Play, Iberia, Icelandair, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines
Roundtrip price
CA $405
Distance
5432 km
Average flight time
4 hours 13 mins

Dublin to Chantilly Flights

The easy way to book your flights from Dublin to Washington 

With Expedia, it’s simple to find and book flights to Washington from Dublin whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Air Canada, Aer Lingus, Lufthansa, Swiss, United Airlines, British Airways nonstop flights to Washington Dulles Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dublin to Washington today, tomorrow, or this week.  

 

Save dollars with cheap flights from Dublin, DUB to Washington Dulles Intl., IAD 

Sort your search results by price to find great deals on your flight from Dublin to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Dublin currently is just CA $405 rising to CA $868.  

Here are more money-saving tips: 

  • Fly in April when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Washington  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Washington from Dublin 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Washington with Expedia today.

Frequently asked questions

How much is a flight from Dublin Airport (DUB) to IAD?
If you’re traveling from DUB to Washington Dulles Intl. Airport (IAD), round-trip flights start from CA $405. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal pass you by. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport (DUB) to IAD?
Every air carrier has a different set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from DUB to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for DUB to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Dublin Airport to Washington Dulles Intl. Airport (IAD)?
The distance is around 5,500 kilometers. Sleep mask? Check. A change of clothes? Check. You’d be wise to pack all the essentials for this long-haul Corballis to Chantilly flight.
Which airlines fly direct from Dublin Airport (DUB) to Dulles Intl. Airport?
Aer Lingus (EI) is one of the top choices for travelers jetting between Dublin Airport and Dulles Intl. Airport. Take your pick of the 56 flights it offers on this route each month. You could also check out the fares on offer with Ethiopian Airlines (ET). It operates 30 flights every month between Corballis and Chantilly.
Are Dublin Airport (DUB) to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from DUB to IAD are available up to a year before departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it’s not something you should bank on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We’re always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.
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Washington

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