Find a great deal and save up to 159% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to Brussels within the next two weeks, with the cheapest ticket starting at £96.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Brussels as you normally would.
Some of the carriers operating flights from Ireland to Brussels that may be offering flexible cancellation policies are Ryanair, Aer Lingus, and Lufthansa. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Yes, there are multiple flights from Ireland to Brussels for under £100. The cheapest flight booked recently is on Ryanair for just £22, but on average you can expect to pay £47.
Cheapflights has at least 20 direct flights from Ireland to Brussels under £100. A good price for a nonstop flight from Ireland to Brussels is less than £47.
There are currently 20+ open flights from Ireland to Brussels within the next 7 days for less than £100.
£11 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Aer Lingus and Iberia, with prices starting from £27 and £62, respectively.
The cheapest flight price from Ireland to Brussels is £24. On average you can expect to pay £83. The most popular route, (Dublin - Brussels Bruxelles-National), can usually be booked for £314.
Consider Aer Lingus, Ryanair or Lufthansa when booking your flight. These represent the most popular airlines when flying from Ireland to Brussels.
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Brussels on time: Etihad Airways (85%), Aer Lingus (84%), Ryanair (76%).
Information is based on travel restrictions from Ireland to Brussels
Most visitors from Ireland need to provide a negative COVID-19 test result and/or quarantine to enter Brussels.
COVID-19 testing requirements
Visitors from Ireland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) and 24 antigen (quick-test) hours for RT-PCR (NAAT) and 72 for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 2 hours for Antigen (quick-test) before departing to Brussels.
Visitors from Ireland are not required to quarantine after entering Brussels.
Passenger Locator Form - The PLF is only mandatory for those who travel to Belgium with a carrier from a third country that is not on the white list of the European Union. This should be completed 48hrs prior to arrival in Belgium.
Returning to Ireland from Brussels
COVID-19 testing requirements
Visitors from Brussels are not required to present a negative COVID-19 PCR test or antigen result upon entering Ireland.
Visitors from Brussels are not required to quarantine after entering Ireland.