Search flights from Dublin (DUB) to Brussels (BRU)

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Cheapest flights to Brussels

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Dublin to Brussels: things to know

The most popular route is from Dublin Airport in Dublin to Brussels Airport in Brussels. On average this flight takes 1 hour 49 minutes one way and costs US$287 for the round trip.

Most popular route
Dublin Airport (DUB) to Brussels Airport (BRU)
Average flight time
1 hour 49 minutes
Average round-trip price
US$287
Fly from Dublin to Brussels
7 airlines

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Airlines that fly from Dublin to Brussels

Airline options may vary according to recently booked flights and your search terms

  • Aer Lingus
  • Ryanair
  • Scandinavian Airlines
  • KLM
  • Lufthansa
  • Swiss
  • British Airways

Frequently asked questions

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Flights from Dublin to Belgium

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Hotels in Brussels

A popular choice with visitors to Belgium.

Flights to Brussels Airport

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Flights to Charleroi Airport

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Flights to Brussels Region

Reaching Brussels Region just got easier!

Flights to Flanders

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All flights

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Flights from Ireland to Belgium

More options to fly to Belgium.