Cheap flights from Brussels to Ireland from €19
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Ireland departing on 18/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Brussels to Ireland
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Brussels to Ireland
All round-trip flight deals to Ireland
Ryanair flights from Brussels to Ireland
Our best Ryanair deals on Brussels to Ireland flight tickets
Aer Lingus flights from Brussels to Ireland
Our best Aer Lingus deals on Brussels to Ireland flight tickets
See travel insights to Ireland from
How to get the cheapest flight ticket from Brussels to Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Ireland?
The month of September is another great option to travel to Ireland, with average flight prices from Brussels averaging around €68.
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as €0. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €786. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.
What is the cheapest time of day to depart on your flight to Ireland?
At midday is the cheapest time of day to fly from Brussels to Ireland when you can find flight prices for as low as €0. Flying to Ireland at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €171.
What is the cheapest Brussels to Ireland flight route?
Fly from Brussels Bruxelles-National to Dublin for the best Brussels - Ireland flight prices
How far in advance should I book a flight to Ireland?
The best time to book a flight to Ireland from Brussels is 41 days out, which is when prices tend to be around €96. Keep in mind that you might also find cheap flights to Ireland outside of this time window. In fact, momondo users recently found flights from Brussels to Ireland for €61.
What cabin class options are available on Brussels to Ireland flights?
There are 1 cabin classes available to choose from on Brussels to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Brussels to Ireland on average per day?
As of December 2024, there are 5 flights per day flying from Brussels to Ireland. The most common time of day flights depart is 10:00, with 76% of flights taking off at midday.
How many flights depart from Brussels to Ireland on average per week?
As of December 2024, 37 flights take off from Brussels and land in Ireland each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.
Cheap Brussels to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Brussels to Ireland
When did momondo last update prices for flights from Brussels to Ireland?
Prices for flights from Brussels to Ireland were last updated today.
How many operators does momondo search for flights from Brussels to Ireland?
As of December 2024, there is 1 operator available to choose from for flights from Brussels to Ireland.
How old do you have to be to fly from Brussels to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Brussels to Ireland
Compare and see reviews for airlines that fly from Brussels to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €85 | Free Cancellation | Rating 7.1 1,073 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Brussels to Ireland?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Brussels.
Can I find flights from Brussels to Ireland with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ireland from Brussels which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Brussels to Ireland?
momondo helps you find the best flight between Brussels and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Brussels to Ireland right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Brussels and alert you when they change.