Ryanair connects Dublin and Brussels on a direct flight from €44 return. The median price hovers around €51, with options up to €59 depending on dates. Book early and get the best fares.
Price and when to book
The cheapest flights (€44) sit at the lower end, though prices climb to €59 on certain dates. The average stands at €51. Book as far in advance as possible: Ryanair's fares are cheaper the earlier you reserve, especially for short-haul routes like this one.
Airline and flight type
Ryanair operates this route as a direct flight with no layovers. This cuts travel time and simplifies your logistics. Note that Ryanair has strict baggage rules: cabin bag is included in the base fare, but checked luggage costs extra. Review their terms before booking.
Best time to visit
Dublin and Brussels enjoy pleasant weather in spring (April–May) and autumn (September–October). Avoid peak summer months (July–August) if you're chasing lower prices. December can offer good deals, though expect colder weather. Check the fare calendar for your specific travel dates.
What to do when you arrive in Brussels
Belgium's capital is perfect for a weekend trip. Visit the Grand Place, wander the Sablon district, taste Belgian beer and croquettes, and explore chocolate shops. Brussels-Zaventem Airport connects easily to the city centre by public transport. From there, train day trips to Bruges, Ghent, or Antwerp are straightforward.
FAQ
What is the cheapest price for Dublin-Brussels flights?
The lowest price is €44 return with Ryanair. Fares vary by date and demand; the median is €51.
Are these direct flights or do they have layovers?
These are direct flights with no layovers. Ryanair operates them as a direct connection between Dublin and Brussels.
Which airline flies this route?
Ryanair is the airline operating these cheap flights between Dublin and Brussels.
What can I see in Brussels over a weekend?
The Grand Place, Sablon district, Modern Art Museums, chocolate and beer shops, and short train trips to Bruges or Ghent are must-sees.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
