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Dublin

Flights Brussels Dublin

Special flight deals from Brussels to Dublin

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Find the best time to book cheap flights to Dublin

Flexible on travel dates? Discover the cheapest month to fly to Dublin

  • Cheapest round-trip flight

    from €36

  • Cheapest month to travel

    November

  • The cheapest day to fly

    Thursday

  • Lowest prices

    3 months before
Oct
€79
Nov
€36
Dec
€38
Jan
€51
Feb
€56
Mar
€64
Apr
€70
May
€92
Jun
€108
Jul
€108
Aug
€108
Sept
€108

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    €321

  • 3 months before

    from

    €161

  • 30 days before

    from

    €182

  • 7 days before

    from

    €246

  • 1 day before

    from

    €380

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
€175
Mon
€216
Tue
€204
Wed
€161
Thu
€186
Fri
€171
Sat
€238
Sun

General information

  • Local time (UTC+0)

  • Flight time from Brussels

  • Local currency

    EUR
Dublin
Dublin, the capital of Ireland, lies on the east coast on the Irish Sea, at the mouth of the River Liffey. It is a city with a rich history, from Viking times to the present day. A centre of culture and administration, it offers numerous landmarks such as Trinity College and St Patrick's Cathedral. Dublin is divided into the Northside and the more modern Southside. A temperate climate with mild winters (around 5-10°C) and cool summers (15-20°C) makes it a year-round destination.