S$ 133+ Cheap flights from Belgium

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BRU — SIN
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Find flights from Belgium within your budget

 
Find flights departing from Belgium that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 July 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Mon 14-9

19:15-15:45

2 stops38h 30m

Singapore Changi

Sun 27-9

01:15-15:25

1 stop20h 10m

S$ 893

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sat 12-9

20:00-21:55

2 stops43h 55m

Singapore Changi

Sun 27-9

01:15-15:25

1 stop20h 10m

S$ 902

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sun 30-8

06:45-12:55

2 stops24h 10m

Singapore Changi

Mon 14-9

21:00-12:15

2 stops21h 15m

S$ 918

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Thu 27-8

07:35-01:10

1 stop35h 35m

Singapore Changi

Sat 19-9

02:45-11:10

1 stop38h 25m

S$ 926

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Thu 3-9

06:35-21:55

2 stops33h 20m

Singapore Changi

Thu 17-9

11:10-19:40

3 stops38h 30m

S$ 982

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sun 30-8

12:30-01:10

1 stop30h 40m

Singapore Changi

Sun 20-9

01:15-16:25

1 stop21h 10m

S$ 990

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Fri 11-9

21:10-09:40

2 stops30h 30m

Singapore Changi

Mon 21-9

21:00-18:40

2 stops27h 40m

S$ 995

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sun 8-11

09:35-03:10

1 stop34h 35m

Singapore Changi

Fri 20-11

02:45-12:00

1 stop16h 15m

S$ 1,006

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sat 7-11

12:25-04:40

1 stop33h 15m

Singapore Changi

Wed 18-11

02:45-11:25

1 stop15h 40m

S$ 1,011

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Sun 29-11

11:10-14:55

1 stop20h 45m

Singapore Changi

Thu 3-12

16:10-06:55

1 stop21h 45m

S$ 1,029

Flights are sorted by cheapest return flights first.

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Best time to book a flight from Belgium

Have a flexible travel schedule? Discover the best time to fly from Belgium with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Belgium

Get recent, data-driven insights about flights from Belgium including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Belgium?

Currently, November is the cheapest month in which you can book a flight from Belgium (average of S$ 887). Flying from Belgium in July will prove the most costly (average of S$ 1,301). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Belgium?

The cheapest city to fly to from Belgium is Nice Côte d'Azur, with prices starting at S$ 162. Explore other affordable destinations below.

Nice Côte d'Azur
Nice Côte d'Azur
From S$ 162
Barcelona-El Prat
Barcelona-El Prat
From S$ 174
London
London
From S$ 283
Zurich
Zurich
From S$ 652

When is the best time to book a flight from Belgium?

The price you pay for your flight from Belgium may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Belgium cities

Consider departing from one of these cities also located in Belgium. Flight origins are based on user searches made on Cheapflights and were last updated on 25 July 2026.
Flights from Brussels

Related info for your journey

Access useful and relevant information related to your journey from Belgium. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 July 2026.

  • What is the cheapest month to fly from Belgium?

    Currently, the cheapest month for flights from Belgium is November. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Belgium?

    View the cheapest flight destinations from Belgium:
    Fly from Brussels to Singapore from S$ 829 round trip

  • How does Cheapflights help users find flights from Belgium?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belgium. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Belgium?

    Cheapflights simply makes it quick and affordable to book flights from Belgium by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Belgium with no change fees?

    Yes! Cheapflights helps users easily find flights from Belgium with no change fees.

  • Can Cheapflights notify me if prices for flights from Belgium become cheaper?

    Of course! You can now track prices for flights from Belgium and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belgium?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belgium. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Belgium by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belgium with no change fees?

Yes! Cheapflights helps users easily find flights from Belgium with no change fees.

Can Cheapflights notify me if prices for flights from Belgium become cheaper?

Of course! You can now track prices for flights from Belgium and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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