Are direct flights from Belfast to Brussels always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the most economical choice. Flights with one or more stops can sometimes be significantly cheaper, making them a good option if you prioritize savings over speed.

Can flexible travel dates help on Belfast to Brussels flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for airfare can vary significantly depending on the day of the week or the season. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Belfast to Brussels flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional expenses can help you calculate the true total cost of your trip.

Flights From Belfast

To Brussels

Cheap Flights from Belfast to Brussels

Browse current best options from Belfast. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Belfast

RatePunk searches hundreds of travel sites at once for deals on flights to Brussels

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Belfast to Brussels

Explore current cheapest deals departing from Belfast to Brussels

2026-11-12 – 2026-11-19
BFS - Brussels
74% AI deal score
£166
£72
Round trip
2026-11-16 – 2026-11-23
BFS - Brussels
76% AI deal score
£166
£86
Round trip
2026-11-05 – 2026-11-12
BFS - Brussels
76% AI deal score
£167
£87
Round trip
2026-11-13 – 2026-11-16
BFS - Brussels
77% AI deal score
£174
£88
Round trip
2026-11-05 – 2026-11-07
BFS - Brussels
77% AI deal score
£176
£89
Round trip
2026-10-19 – 2026-10-21
BFS - Brussels
75% AI deal score
£215
£90
Round trip
2026-11-02 – 2026-11-12
BFS - Brussels
74% AI deal score
£156
£92
Round trip
2026-11-19 – 2026-11-22
BFS - Brussels
75% AI deal score
£176
£98
Round trip
2026-11-20 – 2026-11-23
BFS - Brussels
74% AI deal score
£176
£102
Round trip
2026-11-13 – 2026-11-15
BFS - Brussels
74% AI deal score
£175
£105
Round trip

Belfast to Brussels: Overview

Insights for flights from Belfast to Brussels

For travelers looking for cheap flights from Belfast to Brussels, fares typically range from $391–$526, with a median of $460. Right now, current fares are significantly below the typical level, indicating a favorable time to consider booking. Approximately 36% of recent fares on this route were classified as a good price, suggesting that competitive pricing is available, though deals are infrequent and a price alert helps.

When considering the cheapest time to fly from Belfast to Brussels, September stands out as the most affordable month, with a median fare of just $287. Following September, August offers a median fare of $446, and November presents a median fare of $474. These months generally offer more budget-friendly options compared to other times of the year.

A typical journey from Belfast to Brussels, including connections, takes approximately 25h 45m. This route is characterized by connecting itineraries, as most itineraries connect at least once. In fact, 0% of recent fares were for direct flights from Belfast to Brussels, and connecting itineraries typically involve 3 stopovers.

The distance between Belfast and Brussels is 831 kilometers, classifying this as a short-haul route. This means you can expect a relatively quick travel experience, though the current flight patterns involve multiple connections, extending the overall journey time.

How much is a round trip from Belfast to Brussels

Regular price: £134 - £233

Prices for flights from Belfast International to Brussels South Charleroi are currently below the regular range.

Regular prices for flights from Belfast International to Brussels South Charleroi typically range from 134 GBP to 233 GBP. The current lowest deal is 72 GBP with Ryanair, for travel from Nov 12-Nov 19.

now £72

Low £134

High £233

The cheapest time to fly from Belfast to Brussels

The cheapest month to fly from Belfast Intl to Brussels is September, with a median price of $287. The most expensive month is July, with a median price of $518. Prices are generally lower from August to November.

September

Cheapest

Flights from £287

July

Most Expensive

Flights from £518

Jul

Aug

Sep

Oct

Nov

Direct flights from Belfast to Brussels

easyJet UK

Brussels Airlines

Ryanair

KLM

Last-minute flights going from Belfast to Brussels

Wed, Oct 7

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (CRL)

Ryanair

£273

£114

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£237

£344

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£248

£377

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£333

£408

One-way

Fri, Oct 9

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (CRL)

easyJet UK

£228

£223

One-way

Sat, Oct 10

⌛ Last-Minute

BHD - Brussels

Belfast (BHD) - Brussels (CRL)

easyJet UK

£211

£134

One-way

Biggest price drops on these dates for flights from Belfast to Brussels

1 night

Oct 12 - Oct 13

£252 → £84

67%

4 nights

Oct 12 - Oct 16

£249 → £104

58%

1 night

Oct 13 - Oct 14

£238 → £101

58%

2 nights

Oct 19 - Oct 21

£208 → £79

62%

Popular Airports to fly from Belfast to Brussels

Belfast - Brussels route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Belfast to Brussels are below the typical level, with a median price of $460.

📅 Best time to fly

September is historically cheapest

Historically, September is the cheapest month to fly, with a median price of $287.

⏱️ Flight duration

Connecting flights take 25h 45m

Connecting flights from Belfast to Brussels typically take 25h 45m, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

Ryanair offers a recent deal

Ryanair recently offered a deal for $72 from Belfast International to Brussels South Charleroi.

🎯 Booking tip

Deals are rare on this route

Deals on flights from Belfast to Brussels are rare, so consider booking when you see a good price.

Belfast main airports to depart from

Belfast International (BFS)

Cheapest

Belfast International Airport is a convenient option for flights from Belfast to Brussels.

📍 ~20 km from Belfast (reachable by car)

💸 Flights from ~£72

Brussels main airports to arrive at

Brussels South Charleroi (CRL)

Cheapest

Brussels South Charleroi Airport is a good option for budget-conscious travelers flying to Brussels.

📍 ~44 km from Brussels (reachable by car)

💸 Flights from ~£74

Airports nearby Brussels used as alternative

Amsterdam Airport Schiphol (AMS)

Amsterdam Airport Schiphol is a major global hub, often providing more competitive pricing and direct routes for intercontinental travel.

📍 ~175 km from Brussels (reachable by high-speed rail)

💸 Flights from ~£77

Business & First Class Flight Deals to Brussels

Discover luxury on the budget with premium cabin class on flights from Belfast to Brussels.

Elite

Best Elite deals to Brussels

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BHD

Elite

Dec 07

Brussels, Belgium

77% AI deal score

$1,194

$735

Save $459

KLM

Business Class

From BHD

Elite

Nov 11

Brussels, Belgium

75% AI deal score

$1,070

$735

Save $335

KLM

Business Class

From BHD

Elite

Nov 19

Brussels, Belgium

37% AI deal score

$1,572

KLM, +1

Business Class

From BHD

Elite

Nov 20

Brussels, Belgium

34% AI deal score

$1,937

KLM, +1

Business Class

From BHD

Elite

Dec 11

Brussels, Belgium

34% AI deal score

$1,998

KLM, +1

Business Class

From BHD

Elite

Dec 17

Brussels, Belgium

34% AI deal score

$2,003

KLM, +1

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,236

KLM

Business Class

Frequently Asked Questions About Flights to Brussels

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Look out for layovers, as these flights can sometimes be less expensive than direct options.

Booking flights in advance often provides more competitive prices, though last-minute deals can sometimes appear. Prices may fluctuate, so monitoring fares over time can help you decide when to purchase your tickets. Weekday travel can sometimes be more budget-friendly than weekend travel.

Comparing nearby airports at both your origin and destination can sometimes reveal more affordable flight options. While it may add to your travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.

Related routes

More routes from Belfast

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Flights to Brussels from other cities

Flights from Birmingham to Brussels Flights from Boise to Brussels Flights from Boston to Brussels Flights from Bozeman to Brussels Flights from Budapest to Brussels Flights from Burlington to Brussels Flights from Charlotte to Brussels Flights from Chicago to Brussels Flights from Cleveland to Brussels Flights from Colorado Springs to Brussels Flights from Columbia to Brussels Flights from Copenhagen to Brussels

Belfast to Brussels: Overview

Insights for flights from Belfast to Brussels

How much is a round trip from Belfast to Brussels

Regular price: £134 - £233

Prices for flights from Belfast International to Brussels South Charleroi are currently below the regular range.

now £72

Low £134

High £233

The cheapest time to fly from Belfast to Brussels

September

Cheapest

Flights from £287

July

Most Expensive

Flights from £518

Jul

Aug

Sep

Oct

Nov

Direct flights from Belfast to Brussels

easyJet UK

Brussels Airlines

Ryanair

KLM

Last-minute flights going from Belfast to Brussels

Wed, Oct 7

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (CRL)

Ryanair

£273

£114

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£237

£344

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£248

£377

One-way

Thu, Oct 8

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (BRU)

easyJet UK, Brussels Airlines

£333

£408

One-way

Fri, Oct 9

⌛ Last-Minute

BFS - Brussels

Belfast (BFS) - Brussels (CRL)

easyJet UK

£228

£223

One-way

Sat, Oct 10

⌛ Last-Minute

BHD - Brussels

Belfast (BHD) - Brussels (CRL)

easyJet UK

£211

£134

One-way

Biggest price drops on these dates for flights from Belfast to Brussels

1 night

Oct 12 - Oct 13

£252 → £84

67%

4 nights

Oct 12 - Oct 16

£249 → £104

58%

1 night

Oct 13 - Oct 14

£238 → £101

58%

2 nights

Oct 19 - Oct 21

£208 → £79

62%

Popular Airports to fly from Belfast to Brussels

Belfast - Brussels route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Belfast to Brussels are below the typical level, with a median price of $460.

📅 Best time to fly

September is historically cheapest

Historically, September is the cheapest month to fly, with a median price of $287.

⏱️ Flight duration

Connecting flights take 25h 45m

Connecting flights from Belfast to Brussels typically take 25h 45m, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

Ryanair offers a recent deal

Ryanair recently offered a deal for $72 from Belfast International to Brussels South Charleroi.

🎯 Booking tip

Deals are rare on this route

Deals on flights from Belfast to Brussels are rare, so consider booking when you see a good price.

Belfast main airports to depart from

Belfast International (BFS)

Cheapest

Belfast International Airport is a convenient option for flights from Belfast to Brussels.

📍 ~20 km from Belfast (reachable by car)

💸 Flights from ~£72

Brussels main airports to arrive at

Brussels South Charleroi (CRL)

Cheapest

Brussels South Charleroi Airport is a good option for budget-conscious travelers flying to Brussels.

📍 ~44 km from Brussels (reachable by car)

💸 Flights from ~£74

Airports nearby Brussels used as alternative

Amsterdam Airport Schiphol (AMS)

Amsterdam Airport Schiphol is a major global hub, often providing more competitive pricing and direct routes for intercontinental travel.

📍 ~175 km from Brussels (reachable by high-speed rail)

💸 Flights from ~£77

Business & First Class Flight Deals to Brussels

Discover luxury on the budget with premium cabin class on flights from Belfast to Brussels.

Elite

Best Elite deals to Brussels

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BHD

Elite

Dec 07

Brussels, Belgium

77% AI deal score

$1,194

$735

Save $459

KLM

Business Class

From BHD

Elite

Nov 11

Brussels, Belgium

75% AI deal score

$1,070

$735

Save $335

KLM

Business Class

From BHD

Elite

Nov 19

Brussels, Belgium

37% AI deal score

$1,572

KLM, +1

Business Class

From BHD

Elite

Nov 20

Brussels, Belgium

34% AI deal score

$1,937

KLM, +1

Business Class

From BHD

Elite

Dec 11

Brussels, Belgium

34% AI deal score

$1,998

KLM, +1

Business Class

From BHD

Elite

Dec 17

Brussels, Belgium

34% AI deal score

$2,003

KLM, +1

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,234

KLM

Business Class

From BHD

Elite

Dec 01

Brussels, Belgium

33% AI deal score

$2,236

KLM

Business Class

Frequently Asked Questions About Flights to Brussels

Cheap Flights from Belfast to Brussels

Today’s best flight deals from Belfast to Brussels

Belfast to Brussels: Overview

Insights for flights from Belfast to Brussels

How much is a round trip from Belfast to Brussels

The cheapest time to fly from Belfast to Brussels

Direct flights from Belfast to Brussels

Last-minute flights going from Belfast to Brussels

Biggest price drops on these dates for flights from Belfast to Brussels

Popular Airports to fly from Belfast to Brussels

Belfast - Brussels route insights

Recent fares are below the typical level

September is historically cheapest

Connecting flights take 25h 45m

Connecting flights are dominant

Ryanair offers a recent deal

Deals are rare on this route

Belfast main airports to depart from

Brussels main airports to arrive at

Airports nearby Brussels used as alternative

Business & First Class Flight Deals to Brussels

Best Elite deals to Brussels

Dec 07

Nov 11

Nov 19

Nov 20

Dec 11

Dec 17

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Frequently Asked Questions About Flights to Brussels

How can I find cheap flights from Belfast to Brussels?

When should I book flights from Belfast to Brussels?

Should I compare nearby airports for flights from Belfast to Brussels?

Are direct flights from Belfast to Brussels always the best option?

Can flexible travel dates help on Belfast to Brussels flights?

What extra costs should I check before booking Belfast to Brussels flights?

Related routes

More routes from Belfast

Flights to Brussels from other cities

Belfast to Brussels: Overview

Insights for flights from Belfast to Brussels

How much is a round trip from Belfast to Brussels

The cheapest time to fly from Belfast to Brussels

Direct flights from Belfast to Brussels

Last-minute flights going from Belfast to Brussels

Biggest price drops on these dates for flights from Belfast to Brussels

Popular Airports to fly from Belfast to Brussels

Belfast - Brussels route insights

Recent fares are below the typical level

September is historically cheapest

Connecting flights take 25h 45m

Connecting flights are dominant

Ryanair offers a recent deal

Deals are rare on this route

Belfast main airports to depart from

Brussels main airports to arrive at

Airports nearby Brussels used as alternative

Business & First Class Flight Deals to Brussels

Best Elite deals to Brussels

Dec 07

Nov 11

Nov 19

Nov 20

Dec 11

Dec 17

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Frequently Asked Questions About Flights to Brussels

How can I find cheap flights from Belfast to Brussels?

When should I book flights from Belfast to Brussels?

Should I compare nearby airports for flights from Belfast to Brussels?