Find flights
When to book
FAQs

Cheap flights from Belfast to Brussels from £37

BHD — BRU
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Brussels

Mon 21/921:55 -
1 stop9h 45m
Thu 24/914:20 -
1 stop9h 00m
Deal found 26/8£71
Sun 27/922:00 -
1 stop10h 15m
Tue 29/919:45 -
1 stop12h 20m
Deal found 27/8£72
Mon 28/921:55 -
1 stop9h 45m
Wed 30/912:15 -
1 stop4h 00m
Deal found 26/8£72
Fri 25/917:05 -
1 stop4h 50m
Thu 1/1019:00 -
1 stop4h 20m
Deal found 29/8£78
Sun 11/1022:00 -
1 stop10h 15m
Sat 17/1008:10 -
1 stop14h 05m
Deal found 28/8£92
Fri 23/1008:55 -
1 stop13h 00m
Thu 29/1006:50 -
1 stop13h 55m
Deal found 30/8£105
Fri 25/914:25 -
1 stop7h 30m
Thu 1/1008:35 -
1 stop7h 55m
Deal found 29/8£120
Fri 23/1011:05 -
1 stop10h 50m
Thu 29/1006:50 -
1 stop9h 40m
Deal found 31/8£126
Sun 11/1019:40 -
1 stop12h 35m
Sat 17/1008:10 -
1 stop9h 30m
Deal found 28/8£129
Sun 27/922:00 -
2 stops17h 45m
Tue 29/910:00 -
2 stops14h 20m
Deal found 27/8£129
Tue 13/1007:35 -
2 stops10h 35m
Tue 20/1017:55 -
2 stops14h 10m
Deal found 29/8£131
Sun 27/920:10 -
1 stop12h 05m
Tue 29/909:05 -
1 stop8h 45m
Deal found 27/8£131

Find flight deals from Belfast to Brussels

Round-trip from

£72

One-way from

£37
27/9-29/9
  • 27/9-29/9
  • 2 total stops
  • 22h 35m total
  • Belfast to Brussels
Search Deals
7/9
  • 7/9
  • 1 total stop
  • 9h 45m total
  • Belfast to Brussels
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Belfast to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 21/9

21:55-08:40

1 stop9h 45m

Charleroi Brussels

Thu 24/9

14:20-22:20

1 stop9h 00m

£71

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sun 27/9

22:00-09:15

1 stop10h 15m

Charleroi Brussels

Tue 29/9

19:45-07:05

1 stop12h 20m

£72

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 28/9

21:55-08:40

1 stop9h 45m

Charleroi Brussels

Wed 30/9

12:15-15:15

1 stop4h 00m

£72
Fastest return journey

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 25/9

17:05-22:55

1 stop4h 50m

Charleroi Brussels

Thu 1/10

19:00-22:20

1 stop4h 20m

£81

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sun 11/10

19:35-11:55

2 stops15h 20m

Charleroi Brussels

Sat 17/10

08:10-21:15

1 stop14h 05m

£111

BelfastBrussels

BHD Belfast City - CRL Charleroi Brussels

BHDCRL

Belfast City

Fri 25/9

14:25-22:55

1 stop7h 30m

Charleroi Brussels

Thu 1/10

08:35-15:30

1 stop7h 55m

£120

BelfastBrussels

BHD Belfast City - CRL Charleroi Brussels

BHDCRL

Belfast City

Fri 23/10

11:05-22:55

1 stop10h 50m

Charleroi Brussels

Thu 29/10

06:50-15:30

1 stop9h 40m

£126

BelfastBrussels

BHD Belfast City - CRL Charleroi Brussels

BHDCRL

Belfast City

Sun 11/10

19:40-09:15

1 stop12h 35m

Charleroi Brussels

Sat 17/10

08:10-16:40

1 stop9h 30m

£129

BelfastBrussels

BFS Belfast Intl - BRU Brussels Bruxelles-National

BFSBRU

Belfast Intl

Sun 27/9

22:00-16:45

2 stops17h 45m

Brussels Bruxelles-National

Tue 29/9

10:00-23:20

2 stops14h 20m

£129

BelfastBrussels

BFS Belfast Intl - BRU Brussels Bruxelles-National

BFSBRU

Belfast Intl

Mon 5/10

18:50-09:10

2 stops13h 20m

Brussels Bruxelles-National

Thu 8/10

10:20-19:15

2 stops9h 55m

£139

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 45 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Belfast to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Belfast with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Belfast to Brussels

No data available for this route at this time. Please check back soon.

Related info for your journey

  • How long is the flight from Belfast to Brussels?

    Departing from Belfast to Brussels will take you 23h 30m. Belfast and Brussels are separated by a distance of 502 mi.

  • What are the most popular routes from Belfast to Brussels?

    The most popular flight routes from Belfast to Brussels are Belfast Intl - Brussels Bruxelles-National, Belfast City - Brussels Bruxelles-National and Belfast Intl - Charleroi Brussels.

  • Can I find deals for flights from Belfast to Brussels that include hotel bookings?

    Yes. In addition to deals on Belfast to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Brussels.

  • Can I find deals for business class flights from Belfast to Brussels?

    Yes. Cheapflights offers flight deals from Belfast to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Brussels?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brussels from Belfast today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast to Brussels?

Cheapflights helps you find that perfect flight to Brussels from Belfast by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Belfast to Brussels with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Brussels with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Brussels become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.