₹51,442 Cheap Flights from Dublin (DUB) to Washington (IAD)

View ₹51,442 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Washington Dulles International Airport (IAD)

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

Prices were available within the past 7 days and start at ₹51,442 for one-way flights and ₹38,793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 19 Sep - Sun, 5 Oct
DUB
Dublin
IAD
Washington
₹38,793 Return, found 1 day ago
₹38,793
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 19 Sep from Dublin to Washington, returning Sun, 5 Oct, priced at ₹38,793 found 1 day ago
Icelandair
Sun, 21 Sep - Sat, 4 Oct
DUB
Dublin
IAD
Washington
₹40,348 Return, found 1 day ago
₹40,348
Return
found 1 day ago
Select Icelandair flight, departing Sun, 21 Sep from Dublin to Washington, returning Sat, 4 Oct, priced at ₹40,348 found 1 day ago
Icelandair
Sun, 21 Sep - Wed, 8 Oct
DUB
Dublin
IAD
Washington
₹40,492 Return, found 1 day ago
₹40,492
Return
found 1 day ago
Select Icelandair flight, departing Sun, 21 Sep from Dublin to Washington, returning Wed, 8 Oct, priced at ₹40,492 found 1 day ago
Icelandair
Thu, 4 Sep - Sat, 13 Sep
DUB
Dublin
IAD
Washington
₹40,948 Return, found 1 day ago
₹40,948
Return
found 1 day ago
Select Icelandair flight, departing Thu, 4 Sep from Dublin to Washington, returning Sat, 13 Sep, priced at ₹40,948 found 1 day ago
Icelandair
Thu, 4 Sep - Fri, 19 Sep
DUB
Dublin
IAD
Washington
₹41,092 Return, found 1 day ago
₹41,092
Return
found 1 day ago
Select Icelandair flight, departing Thu, 4 Sep from Dublin to Washington, returning Fri, 19 Sep, priced at ₹41,092 found 1 day ago
Scandinavian Airlines
Tue, 26 Aug - Mon, 8 Sep
DUB
Dublin
IAD
Washington
₹41,331 Return, found 1 day ago
₹41,331
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 26 Aug from Dublin to Washington, returning Mon, 8 Sep, priced at ₹41,331 found 1 day ago
Icelandair
Thu, 2 Oct - Fri, 17 Oct
DUB
Dublin
IAD
Washington
₹41,412 Return, found 1 day ago
₹41,412
Return
found 1 day ago
Select Icelandair flight, departing Thu, 2 Oct from Dublin to Washington, returning Fri, 17 Oct, priced at ₹41,412 found 1 day ago
Air Canada
Sat, 17 Jan - Sat, 24 Jan
DUB
Dublin
IAD
Washington
₹46,759 Return, found 3 days ago
₹46,759
Return
found 3 days ago
Select Air Canada flight, departing Sat, 17 Jan from Dublin to Washington, returning Sat, 24 Jan, priced at ₹46,759 found 3 days ago
United
Sat, 20 Sep - Fri, 10 Oct
DUB
Dublin
IAD
Washington
₹48,017 Return, found 1 day ago
₹48,017
Return
found 1 day ago
Select United flight, departing Sat, 20 Sep from Dublin to Washington, returning Fri, 10 Oct, priced at ₹48,017 found 1 day ago
Lufthansa
Mon, 1 Dec - Mon, 8 Dec
DUB
Dublin
IAD
Washington
₹49,387 Return, found 3 days ago
₹49,387
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 1 Dec from Dublin to Washington, returning Mon, 8 Dec, priced at ₹49,387 found 3 days ago

Find the cheapest month to fly from Dublin (DUB) to Washington (IAD)

March is typically the cheapest month to fly

From ₹24,485 - ₹61,159 per traveller.

Graph displaying average flight prices per month

Flight from Dublin to Washington route information
Origin airport
Dublin
Destination airport
Washington Dulles Intl.
Return price
₹38,793
Distance
5432 km
Average flight time
2 hours 58 mins

Dublin to Chantilly Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Dublin to Chantilly will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chantilly.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DUB to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Dublin for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Dublin Airport (DUB) to IAD?
If you're travelling from DUB to Washington Dulles Intl. Airport (IAD), round-trip flights start from ₹38,793. 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 holiday, 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 kilometres. 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 travellers 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.

Explore a world of travel with Expedia

Washington Airports

Washington

Dublin to Ronald Reagan Washington National
₹48,220.00

Baltimore

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