₩180,200 Cheap Flights from Brussels (BRU) to Dublin (DUB)

View ₩180,200 flight on Sun, May 17, 2026Opens in a new window

Popular airlines from Brussels Airport (BRU) to Dublin Airport (DUB)

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Cheap Flights from Brussels to Dublin (BRU-DUB)

Prices were available within the past 7 days and start at ₩180,200 for one-way flights and ₩298,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, May 18 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩298,800 Roundtrip, found 3 days ago
₩298,800
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, May 18 from Brussels to Dublin, returning Tue, May 19, priced at ₩298,800 found 3 days ago
Scandinavian Airlines
Mon, May 18 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩306,900 Roundtrip, found 3 days ago
₩306,900
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, May 18 from Brussels to Dublin, returning Tue, May 19, priced at ₩306,900 found 3 days ago
Aer Lingus
Sun, May 17 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩309,100 Roundtrip, found 3 days ago
₩309,100
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun, May 17 from Brussels to Dublin, returning Tue, May 19, priced at ₩309,100 found 3 days ago
Scandinavian Airlines
Mon, May 18 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩320,100 Roundtrip, found 3 days ago
₩320,100
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, May 18 from Brussels to Dublin, returning Tue, May 19, priced at ₩320,100 found 3 days ago
KLM
Sun, May 17 - Wed, May 20
BRU
Brussels
DUB
Dublin
₩362,000 Roundtrip, found 3 days ago
₩362,000
Roundtrip
found 3 days ago
Select KLM flight, departing Sun, May 17 from Brussels to Dublin, returning Wed, May 20, priced at ₩362,000 found 3 days ago
Aer Lingus
Sun, May 17 - Wed, May 20
BRU
Brussels
DUB
Dublin
₩370,400 Roundtrip, found 3 days ago
₩370,400
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun, May 17 from Brussels to Dublin, returning Wed, May 20, priced at ₩370,400 found 3 days ago
Aer Lingus
Sun, May 17 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩372,200 Roundtrip, found 3 days ago
₩372,200
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun, May 17 from Brussels to Dublin, returning Tue, May 19, priced at ₩372,200 found 3 days ago
Aer Lingus
Mon, May 18 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩377,200 Roundtrip, found 3 days ago
₩377,200
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, May 18 from Brussels to Dublin, returning Tue, May 19, priced at ₩377,200 found 3 days ago
British Airways
Sun, May 17 - Wed, May 20
BRU
Brussels
DUB
Dublin
₩452,800 Roundtrip, found 3 days ago
₩452,800
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, May 17 from Brussels to Dublin, returning Wed, May 20, priced at ₩452,800 found 3 days ago
Lufthansa
Mon, May 18 - Tue, May 19
BRU
Brussels
DUB
Dublin
₩584,500 Roundtrip, found 3 days ago
₩584,500
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, May 18 from Brussels to Dublin, returning Tue, May 19, priced at ₩584,500 found 3 days ago

Find the cheapest month to fly from Brussels (BRU) to Dublin (DUB)

January is typically the cheapest month to fly

From ₩71,150 - ₩217,416 per traveler.

Frequently asked questions

How much is a flight from Brussels - National Airport (BRU) to DUB?
The lowest price advertised for a round-trip flight between BRU and DUB is ₩298,800. But you better get moving. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BRU to DUB?
This varies between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from Brussels Airport to Dublin Airport (DUB) 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 Brussels - National Airport (BRU) to Dublin Airport (DUB) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BRU to DUB?
Forget about a movie marathon on this flight — it's just 780 kilometers from Zaventem to Corballis. Find your seat, order some snacks and you'll be there in next to no time.
Which airlines fly direct from Brussels - National Airport (BRU) to DUB?
Aer Lingus (EI) is a popular option. It offers 65 flights between Brussels Airport and Dublin Airport (DUB) each month. Like some more options? Check out the fares with Ryanair (FR). This carrier offers 52 flights every month between these airports.
Are Brussels Airport to Dublin Airport (DUB) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Brussels - National Airport (BRU) to Dublin Airport (DUB) are available up to 12 months prior to departure on Expedia. And although you may score a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Travel information

0
Origin airport
Brussels - National
Destination airport
Dublin
Roundtrip price
₩298,800
Distance
778 km

Book with confidence

Brussels 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 Brussels 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 BRU to DUB flights that won’t make your bank account wince. Ready to temporarily leave behind Brussels 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.

Brussels to Dublin Flights
*Available to Expedia members.