Brussels to Dublin flights
The cheapest round trip we found from Brussels to Dublin is $120 (Dec 26 – 28, Nonstop).
BRU to DUB · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $110 |
| December 2026 | $44 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 26 – 28 2 nights · leave Sat$120$120 Book
Ryanair Nonstop · 1h 40m -
Nov 20 – 24 4 nights · leave Fri$190$190 Book
Wizz Air Malta 1 stop · 6h 20m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Plan the rest of your trip
Dublin · Dec 26 – 28- eSIM for Ireland Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Ireland Economybookings · compare rental companies (opens Economybookings in a new tab)
- Things to do in Dublin Klook · tours and tickets (opens Klook in a new tab)
Partner links: we may earn a commission if you book, at no extra cost to you.
More from Brussels
- Malta $39 −66%
- Valencia $44 −65%
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Flights to Dublin from other cities
All flights to Dublin
Brussels to Dublin: questions
How much does a flight from Brussels to Dublin cost?
The cheapest round trip we have found right now is $120, leaving December 26 and returning December 28. Prices are per person, economy, in USD.
Which airports do Brussels to Dublin flights use?
Brussels airports include Brussels (BRU) and Charleroi Brussels South (CRL). Dublin airports include Dublin (DUB). The prices on this page cover every airport in both cities (BRU and DUB are the city codes).
About this route
We track round-trip economy fares from Brussels (Belgium) to Dublin (Ireland) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $120, departing December 26 and returning December 28 on a nonstop flight. The cheapest month to fly in our data is December, from $44. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.