S$ 123+ Cheap flights from Brussels

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-4. 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
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Find flights from Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Brussels
Explore the most affordable flight options available from Brussels. Find the lowest fares based on data from user searches, with prices last updated on 5 January 2026.

Tue 10-206:20CRL - SIN
2 stops26h 10mMultiple Airlines
Mon 23-202:30SIN - CRL
2 stops25h 30mMultiple Airlines
Deal found 4-1S$ 595
Tue 10-209:00BRU - SIN
2 stops23h 30mMultiple Airlines
Mon 23-202:30SIN - BRU
2 stops25h 45mMultiple Airlines
Deal found 4-1S$ 598
Sun 1-207:50BRU - SIN
2 stops43h 25mMultiple Airlines
Mon 16-219:25SIN - BRU
1 stop18h 10mMultiple Airlines
Deal found 3-1S$ 747
Sun 5-413:00BRU - SIN
1 stop26h 55mAir China
Sun 19-423:25SIN - BRU
1 stop37h 20mAir China
Deal found 4-1S$ 751
Sat 11-413:00BRU - SIN
1 stop35h 50mAir China
Fri 24-423:25SIN - BRU
1 stop37h 20mAir China
Deal found 4-1S$ 753
Thu 26-208:35CRL - SIN
2 stops26h 10mMultiple Airlines
Wed 11-319:40SIN - CRL
2 stops32h 15mMultiple Airlines
Deal found 3-1S$ 753
Thu 16-413:00BRU - SIN
1 stop26h 55mAir China
Sat 25-423:25SIN - BRU
1 stop37h 20mAir China
Deal found 3-1S$ 754
Thu 26-209:55BRU - SIN
1 stop16h 40mEtihad Airways
Wed 11-319:25SIN - BRU
1 stop18h 10mEtihad Airways
Deal found 4-1S$ 761
Thu 26-313:00BRU - SIN
1 stop20h 25mAir China
Sun 5-409:00SIN - BRU
1 stop27h 45mAir China
Deal found 4-1S$ 763
Sun 19-413:00BRU - SIN
1 stop35h 50mAir China
Sun 26-423:25SIN - BRU
1 stop37h 20mAir China
Deal found 5-1S$ 765
Sun 19-413:00BRU - SIN
1 stop35h 50mAir China
Sat 25-423:25SIN - BRU
1 stop37h 20mAir China
Deal found 5-1S$ 766
Sun 8-209:30CRL - SIN
1 stop34h 50mMultiple Airlines
Mon 2-319:25SIN - CRL
2 stops45h 35mMultiple Airlines
Deal found 2-1S$ 806

Find flights from Brussels within your budget

 
Find flights departing from Brussels 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 5 January 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Thu 26-2

08:35-17:45

2 stops26h 10m

Singapore Changi

Wed 11-3

19:40-20:55

2 stops32h 15m

S$ 753

BrusselsSingapore

CRL - SIN

CRLSIN

Charleroi Brussels

Sun 1-2

09:30-03:20

1 stop34h 50m

Singapore Changi

Mon 16-2

19:25-11:25

2 stops23h 00m

S$ 866

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 22-1

09:55-09:35

1 stop16h 40m

Singapore Changi

Sun 25-1

19:25-06:35

1 stop18h 10m

S$ 884

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 30-4

11:50-06:45

Nonstop12h 55m

Singapore Changi

Wed 13-5

23:55-07:25

Nonstop13h 30m

S$ 1,019

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 15-1

11:15-05:40

2 stops35h 25m

Singapore Changi

Sun 25-1

22:05-22:30

1 stop31h 25m

S$ 1,058

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 26-2

09:55-09:35

1 stop16h 40m

Singapore Changi

Wed 11-3

11:15-06:35

2 stops26h 20m

S$ 1,091

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Sat 7-3

09:55-09:35

1 stop16h 40m

Singapore Changi

Tue 7-4

21:10-07:05

1 stop15h 55m

S$ 1,094

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 30-4

15:50-20:25

2 stops22h 35m

Singapore Changi

Sat 16-5

18:15-09:50

2 stops21h 35m

S$ 1,105

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 22-1

19:10-05:40

2 stops27h 30m

Singapore Changi

Sun 25-1

22:05-18:25

1 stop27h 20m

S$ 1,110

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

Thu 22-1

11:30-00:25

1 stop29h 55m

Singapore Changi

Mon 26-1

16:45-11:10

2 stops25h 25m

S$ 1,118

Flights are sorted by cheapest return flights first.

Deals found on 3-1

Showing 1-10 of 46 results
1
2
3
...
5

Best time to book a flight from Brussels

Have a flexible travel schedule? Discover the best time to fly from Brussels 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 Brussels

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

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

Use this chart to determine the optimal time to book a return flight from Brussels to Singapore. Price data was last updated on 2 January 2026.

The price you pay for your flight from Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Brussels (average of S$ 693). Flying from Brussels in July will prove the most costly (average of S$ 1,000). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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.

Direct flights from Belgium

Book a direct flight from one of these other cities located in Belgium.
Direct flights from Bruxelles-National

Related info for your journey

Access useful and relevant information related to your journey from Brussels. 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 5 January 2026.

  • What is the cheapest month to fly from Brussels?

    Currently, the cheapest month for flights from Brussels is May. 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 Brussels?

    View the cheapest flight destinations from Brussels:
    Fly from Brussels to Singapore from S$ 761 round trip

  • How does Cheapflights help users find flights from Brussels?

    Deals for flights from Brussels are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Brussels for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Brussels flexibly with Cheapflights today.

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

    Yes! Start tracking prices for flights from Brussels today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the 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 Brussels?

Deals for flights from Brussels are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Brussels for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Brussels with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brussels flexibly with Cheapflights today.

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

Yes! Start tracking prices for flights from Brussels today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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.