$52 Find Cheap Flights from Belfast to Brussels

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Find cheap flights from Belfast to Brussels starting at $52.

Book one-way or return flights from Belfast to Brussels from as little as $52. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Belfast to Brussels? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Belfast to Brussels. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Belfast to Brussels

View airlines operating flights from Belfast to Brussels. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Ryanair UK

From $52

easyJet

From $63

Aer Lingus

From $72

British Airways

From $129

Lufthansa

From $183

KLM

From $184

Jet2.com

From $190

Iberia

From $646

ANA airlines

Find more flights and airlines

Find cheap flights from Belfast to Brussels by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Belfast to Brussels.

Cheapest
BFS
07:10
6h 55m
1 transfer
CRL
15:05
Belfast International Airport - Brussels South Charleroi Airport
Sun, Jun 23Ryanair UK
$52
BHD
06:35
24h 45m
1 transfer
CRL
08:20
George Best Belfast City Airport - Brussels South Charleroi Airport
Sat, May 11Aer Lingus
$72
BFS
06:50
11h 10m
1 transfer
BRU
19:00
Belfast International Airport - Brussels National Airport
Tue, Jun 4easyJet
$104
BFS
06:50
11h 10m
1 transfer
BRU
19:00
Belfast International Airport - Brussels National Airport
Tue, Jun 4easyJet
$104
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Frequently Asked Questions

When are flight tickets from Belfast (BFS) to Brussels (BRU) the cheapest?
Airlines adjust prices for flights from Belfast to Brussels based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Belfast (BFS) to Brussels (BRU) cost?
According to Trip.com's data, the lowest price is around $371.
What is the transportation method from the main airport to downtown in Brussels?
- The distance from Brussels National Airport to downtown is about 10km. It takes about 30 minutes by taxi.
- The distance from Brussels South Charleroi Airport to downtown is about 43km. It takes about 1 hour by taxi.

How to find a cheap flight from Belfast to Brussels

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Belfast to Brussels. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com