Flights from Brussels International Airport to Northern Ireland

Flying from Brussels International Airport to Northern Ireland

Arm yourself with these facts on the fly.

Cheapest flight found	727 SEK
Cheapest month to fly	September

How to find cheap flights from Brussels International Airport to Northern Ireland

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Brussels International Airport to Northern Ireland. Other savvy travelers recently found round-trip flights from 1.555 SEK and one-way tickets from 727 SEK. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in December

The cheapest time to fly from Brussels International Airport to Northern Ireland is currently December.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Brussels International Airport to anywhere you choose in Northern Ireland.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Brussels International Airport to your chosen airport in Northern Ireland go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Northern Ireland Airport to Northern Ireland flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Brussels International Airport to Northern Ireland?

There are currently no direct flights from Brussels International Airport to Northern Ireland, but we've found some other routes to United Kingdom – check them out now.

What is the average price of a flight from Brussels International Airport to Northern Ireland?

We looked at all of the upcoming round-trip flights from Brussels International Airport to Northern Ireland we could find over the next 12 months. It looks like 1.555 SEK is the best price. This is good, compared to the average Northern Ireland ticket price of 2.072 SEK.

What is the cheapest month to fly from Brussels International Airport to Northern Ireland?

The cheapest month to fly from Brussels International Airport to Derry Airport is currently October.
The cheapest month to fly from Brussels International Airport to Belfast International Airport is usually December.

On which upcoming date is it cheapest to fly from Brussels International Airport to Northern Ireland?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels International Airport to Northern Ireland on Friday, December 12, 2025.

If I'm flying from Brussels International Airport, where in Northern Ireland is cheapest to fly to?

If you're flying from Brussels International, the cheapest city in Northern Ireland to fly into is Belfast. The cheapest airport serving Belfast at the moment is Belfast International.