RM 1,283 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 15/11. 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.
1 adult
1 adult, Economy, 0 bags

Save 15% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Useful Info

Good to know

Low season

February

Cheapest flight

RM 1,283
Best time to beat the crowds (7% less expensive on average)
Flight from Kuala Lumpur Airport to Brussels Airport

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?

    Southeast Asia and Belgium are connected by different airlines. The airlines that fly that route the most regularly are Thai Airways (8 flights per week), TAP AIR PORTUGAL (7 flights per week), and Air Canada (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 88% of all flights arriving there.

  • What is the cheapest flight to Belgium?

    The cheapest ticket to Belgium from Southeast Asia found in the last 5 days was to Brussels Bruxelles-National Airport, at RM 4,650 return. The most popular route is Bangkok Suvarnabhumi Airport (BKK) to Brussels Bruxelles-National Airport (BRU) and the cheapest return ticket found on this route in the last 5 days was RM 4,650.

  • 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 2,064 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is RM 4,279 and RM 2,640 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 5 weeks before departure, which saves you about 31% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 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 39 direct flights from within Southeast Asia to Belgium. The most common day for departures is Friday, with 23% of flights taking off on this day.

  • How long is the flight to Belgium?

    An average direct flight from Southeast Asia to Belgium takes 22h 56m, 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 15h 50m.

  • 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 39 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 1584 reviews
7.8Food
8.6Crew
8.1Entertainment
8.0Comfort
8.3Boarding
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.

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

The food options and quality could use some more excitement and variety.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

I had to change a flight date and it cost me $800.00 dollars. In the past, if there was room on the flight(which there was), Singapore Airlines simply re-booked me. This might have occurred because the office in Bali where I could interface with a human face to face is now closed since COVID. I naively figured the ability to change my flight into my decision to go with Singapore Airlines as it does cost a bit more. I will still fly on them as they are superior to the other carriers by a fairly large margin, especially for my needs.

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

The male traveller seated in the row in front diagonally opposite my husbands seat across the aisle as soon as the seatbelt sign went off moved across the aisle into the seat in front of my husband for the entire journey from London to Singapore he had his seat reclined and pushed back and the seat touching my husbands knees for the entire journey from London to Singapore. very uncomfortable for my husband.

55 min transit, not sure how they planned to make it work

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.