₹42,486 Cheap Flights from Washington (IAD) to Dublin (DUB)

View ₹42,486 flight on Sun, 4 Jan 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ₹42,486 for one-way flights and ₹53,115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹53,115 Return, found 3 days ago
₹53,115
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹53,115 found 3 days ago
United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹53,167 Return, found 3 days ago
₹53,167
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹53,167 found 3 days ago
United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹53,340 Return, found 3 days ago
₹53,340
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹53,340 found 3 days ago
United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹53,582 Return, found 3 days ago
₹53,582
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹53,582 found 3 days ago
United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹57,021 Return, found 3 days ago
₹57,021
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹57,021 found 3 days ago
United
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹57,073 Return, found 3 days ago
₹57,073
Return
found 3 days ago
Select United flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹57,073 found 3 days ago
Air Canada
Thu, 8 Jan - Fri, 23 Jan
IAD
Washington
DUB
Dublin
₹57,368 Return, found 1 day ago
₹57,368
Return
found 1 day ago
Select Air Canada flight, departing Thu, 8 Jan from Washington to Dublin, returning Fri, 23 Jan, priced at ₹57,368 found 1 day ago
Lufthansa
Sun, 4 Jan - Wed, 6 May
IAD
Washington
DUB
Dublin
₹57,488 Return, found 3 days ago
₹57,488
Return
found 3 days ago
Select Lufthansa flight, departing Sun, 4 Jan from Washington to Dublin, returning Wed, 6 May, priced at ₹57,488 found 3 days ago
Swiss International Air Lines
Thu, 8 Jan - Fri, 23 Jan
IAD
Washington
DUB
Dublin
₹58,512 Return, found 1 day ago
₹58,512
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 8 Jan from Washington to Dublin, returning Fri, 23 Jan, priced at ₹58,512 found 1 day ago
British Airways
Thu, 8 Jan - Fri, 23 Jan
IAD
Washington
DUB
Dublin
₹59,672 Return, found 1 day ago
₹59,672
Return
found 1 day ago
Select British Airways flight, departing Thu, 8 Jan from Washington to Dublin, returning Fri, 23 Jan, priced at ₹59,672 found 1 day ago

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

November is typically the cheapest month to fly

From ₹32,088 - ₹64,455 per traveller.
Flight from Washington to Dublin route information
Origin airport
Washington Dulles Intl.
Destination airport
Dublin
Return price
₹53,115
Distance
5432 km
Average flight time
11 hours 53 mins

Perfect flights from Washington to Dublin

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Washington Dulles Intl. to Dublin ticket options cater to your travel preferences, with incredible one-way fares from ₹42,486 and roundtrip prices from ₹53,115. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Dublin.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Dublin Airport?
Start packing your suitcase, because round-trip journeys from Dulles Intl. Airport to Dublin Airport (DUB) start from ₹53,115. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Dublin Airport?
Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Dublin Airport 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 Dulles Intl. Airport to DUB flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Washington Dulles Intl. Airport (IAD) to Dublin Airport?
The distance is around 5,500 kilometres. Sleep mask? Check. Spare socks? Double check. You'd be wise to pack all the essentials for this long-haul Chantilly to Corballis flight.
Which airlines fly direct from IAD to Dublin Airport?
With 56 flights a month operating from IAD to Dublin Airport (DUB), Aer Lingus (EI) is a terrific choice. United Airlines (UA) is also worth considering. It operates 21 flights every month. Between these two airlines, you'll be able to find a great deal from Chantilly to Corballis.
Are Washington Dulles Intl. Airport (IAD) to Dublin Airport (DUB) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from IAD to Dublin Airport can be hit-or-miss. You may be able to score a bargain, but you could also completely miss out! If you'd rather play it safe and start planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines list their prices so far in advance. Our advice? Check back often as prices are updated frequently.

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