Cheap flights from Northern Ireland to Brussels from £118
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Brussels departing on 31/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights
British Airways flights from Northern Ireland to Brussels
Our best British Airways deals on Northern Ireland to Brussels flight tickets
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How to get the cheapest flight ticket from Northern Ireland to Brussels
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 day to depart on your flight to Brussels?
Our data shows that Friday is the least expensive day to fly to Brussels. Tickets to fly out on this day can be as low as £173. On the other hand, Saturday is the most expensive day to depart from Northern Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £218.
What is the cheapest time of day to depart on your flight to Brussels?
According to our data, the cheapest time of day to fly to Brussels is in the morning. momondo users have found flights departing from Northern Ireland to Brussels in the morning for as low as £167. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Brussels, so prices are often more expensive at around £207 per ticket.
Cheap Northern Ireland to Brussels flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Brussels
When did momondo last update prices for flights from Northern Ireland to Brussels?
Prices for flights from Northern Ireland to Brussels are refreshed on a daily basis.
How many operators does momondo search for flights from Northern Ireland to Brussels?
There are 2 operators available for flights from Northern Ireland to Brussels as of June 2025.
How old do you have to be to fly from Northern Ireland to Brussels?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Brussels.
What documentation or ID do you need to fly to Brussels?
The travel and health documents you'll need for your trip to Brussels 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 license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Northern Ireland to Brussels
Compare and see reviews for airlines that fly from Northern Ireland to Brussels with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £152 | Free Cancellation | Rating 6.6 7,031 reviews | |||
| PriceFrom £153 | Free Cancellation | Rating 7.8 1,364 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Northern Ireland to Brussels?
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 Brussels from Northern Ireland.
Can I find flights from Northern Ireland to Brussels with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Brussels from Northern Ireland with this policy.
How can momondo help me find flights from Northern Ireland to Brussels?
Once you have performed a search for Northern Ireland to Brussels flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Northern Ireland to Brussels right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Northern Ireland to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.