RM 1,367 Find Cheap Flights from Southeast Asia to Belgium – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southeast Asia to Belgium departing on 10/7. 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.
1 adult
1 adult, Economy, 0 bags

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Good to know

Low seasonFebruary
Cheapest flightRM 1,367
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Kuala Lumpur to Charleroi Brussels

FAQs for booking flights from Southeast Asia to Belgium

  • How does KAYAK find such low prices on flights from Southeast Asia to Belgium?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Asia to Belgium.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Belgium?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southeast Asia to Belgium is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Asia to Belgium?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southeast Asia to Belgium with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Belgium?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Southeast Asia to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to Belgium?

    Thai Airways connects Southeast Asia to Belgium with 7 flights per week. TAP AIR PORTUGAL also offers 7 flights per week, while Air Canada follows with 4 flights per week.

  • How many airports are there in Belgium?

    There are 4 airports in Belgium. The busiest airport is Brussels Airport (BRU), with 89% of all flights arriving there.

  • What is the cheapest flight to Belgium?

    The cheapest ticket to Belgium from Southeast Asia found in the last 72 hours was to Brussels Bruxelles-National Airport, at RM 4,614 return. The most popular route is Bangkok Suvarnabhumi Airport (BKK) to Brussels Bruxelles-National Airport (BRU) and the cheapest return airline ticket found on this route in the last 72 hours was RM 4,614.

  • What is the cheapest month to fly from Southeast Asia to Belgium?

    The cheapest month for flights from Southeast Asia to Belgium is November, when tickets cost RM 734 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is RM 4,299 and RM 3,232 respectively.

  • How far in advance should I book a flight from Southeast Asia to Belgium?

    To get a below-average price on a flight from Southeast Asia to Belgium, you should book around 6 weeks before departure, which saves you about 32% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

  • How many cities have direct flights to Belgium?

    From Southeast Asia, there are direct flights to Belgium from 2 cities. The city with the most direct flights is Singapore, with 24 direct flights each week.

  • How many direct flights to Belgium are there each day?

    There are around 6 direct flights from within Southeast Asia to Belgium every day. All flights depart at night.

  • How many direct flights to Belgium are there each week?

    Each week there are around 38 direct flights from within Southeast Asia to Belgium. The most common day for departures is Monday, with 21% of flights taking off on this day.

  • How long is the flight to Belgium?

    An average direct flight from Southeast Asia to Belgium takes 21h 50m, covering a distance of 16331 km. The shortest route is Kuala Lumpur Intl Airport (KUL) to Brussels Bruxelles-National Airport (BRU) with an average flight time of 16h 05m.

  • How many long-haul flights are there to Belgium each week?

    There aren’t any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Belgium. Instead, there are 38 long-haul flights (6-12 hour flight duration), with the most arriving from Singapore.

  • What is the most popular destination in Belgium?

    Based on KAYAK flight searches, the most popular destination is Brussels (100% of total searches to Belgium).

Reviews of the top airline flying from Southeast Asia to Belgium

 
Need help choosing which airline to fly with from Southeast Asia to Belgium? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1544 reviews
7.8Food
8.0Comfort
8.3Boarding
8.6Crew
8.1Entertainment
Airline reviews

The friendliness of the attendants, and the quality of the service.

10.0 ExcellentAnonymous, Jun 2026
LAX - NRT
Read more Singapore Airlines reviews

The friendliness of the attendants, and the quality of the service.

Fast and efficient flight. Wifi worked well. Food selection could have been better

Overall were very good and I was satisfied w/ all the food and services.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

I have difficulties to book wheelchair for my parents returned flight

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Everything you need to know for your flight to Belgium

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.