₹33,858 Cheap Flights from Washington (IAD) to Dublin (DUB)

View ₹33,858 flight on Mon, 11 Aug 2025Opens 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 ₹33,858 for one-way flights and ₹40,589 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹40,589 Return, found 5 days ago
₹40,589
Return
found 5 days ago
Select United flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹40,589 found 5 days ago
United
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹40,589 Return, found 5 days ago
₹40,589
Return
found 5 days ago
Select United flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹40,589 found 5 days ago
United
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹41,071 Return, found 5 days ago
₹41,071
Return
found 5 days ago
Select United flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹41,071 found 5 days ago
United
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹41,157 Return, found 5 days ago
₹41,157
Return
found 5 days ago
Select United flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹41,157 found 5 days ago
Air Canada
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹41,639 Return, found 5 days ago
₹41,639
Return
found 5 days ago
Select Air Canada flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹41,639 found 5 days ago
Swiss International Air Lines
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹42,311 Return, found 5 days ago
₹42,311
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹42,311 found 5 days ago
Swiss International Air Lines
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹42,793 Return, found 5 days ago
₹42,793
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹42,793 found 5 days ago
Delta
Mon, 8 Sep - Tue, 16 Sep
IAD
Washington
DUB
Dublin
₹44,379 Return, found 6 days ago
₹44,379
Return
found 6 days ago
Select Delta flight, departing Mon, 8 Sep from Washington to Dublin, returning Tue, 16 Sep, priced at ₹44,379 found 6 days ago
Delta
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹44,461 Return, found 5 days ago
₹44,461
Return
found 5 days ago
Select Delta flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹44,461 found 5 days ago
Lufthansa
Mon, 11 Aug - Wed, 20 Aug
IAD
Washington
DUB
Dublin
₹45,006 Return, found 5 days ago
₹45,006
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 11 Aug from Washington to Dublin, returning Wed, 20 Aug, priced at ₹45,006 found 5 days ago

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

November is typically the cheapest month to fly

From ₹25,617 - ₹58,991 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Dublin route information
Origin airport
Washington Dulles Intl.
Destination airport
Dublin
Return price
₹40,589
Distance
5432 km
Average flight time
11 hours 57 mins

Chantilly to Dublin 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 Chantilly to Dublin 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 Dublin.

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 IAD to DUB flights that won’t make your bank account wince. Ready to temporarily leave behind Chantilly 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 DUB 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 Dulles Intl. Airport to Dublin Airport?
Start packing your suitcase, because round-trip journeys from Dulles Intl. Airport to Dublin Airport (DUB) start from ₹40,589. 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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