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Cheap flights from Brussels Bruxelles-National Airport to Southeast Asia from £284

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BKK
18 יוני — 25 יוני1
1 adult

Cheap flight deals from Bruxelles-National to Southeast Asia

Keep the following information in mind while searching for Bruxelles-National to Southeast Asia flight deals. Data was last updated 13 יוני 2025.

Round-trip from

£435

One-way from

£284

Popular in

July

Cheapest in

May

Average price

£559
Austrian Airlines
  • Austrian Airlines
  • 18/9-4/10
  • 2 total stops
  • 29h 55m total
  • Brussels to Southeast Asia
Search Deals
Etihad Airways
  • Etihad Airways
  • 26/6
  • 1 total stop
  • 17h 40m total
  • Brussels to Southeast Asia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Bruxelles-National to Southeast Asia

Cheapest flights from Bruxelles-National to Southeast Asia
Explore the most affordable flight options available from Bruxelles-National to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 יוני 2025.

ה' 18/919:40BRU - BKK
1 stop13h 30mMultiple Airlines
ש' 4/1023:40BKK - BRU
1 stop16h 25mMultiple Airlines
Deal found 12/6£435
א' 14/917:30BRU - BKK
1 stop16h 20mAustrian Airlines
א' 5/1023:40BKK - BRU
1 stop19h 25mAustrian Airlines
Deal found 12/6£436
ש' 6/906:45BRU - BKK
1 stop26h 25mLufthansa
ב' 22/923:00BKK - BRU
1 stop23h 15mLufthansa
Deal found 11/6£436
ב' 16/610:55BRU - BKK
1 stop32h 00mEtihad Airways
ג' 24/602:55BKK - BRU
1 stop33h 35mEtihad Airways
Deal found 11/6£439
ש' 20/920:00BRU - BKK
1 stop32h 45mSWISS
ו' 10/1012:35BKK - BRU
1 stop25h 15mSWISS
Deal found 11/6£443
ג' 4/1117:30BRU - BKK
1 stop16h 40mBritish Airways
ג' 11/1122:55BKK - BRU
1 stop17h 55mBritish Airways
Deal found 12/6£458
א' 26/1019:10BRU - BKK
1 stop36h 05mFinnair
ב' 10/1108:00BKK - BRU
1 stop31h 25mFinnair
Deal found 11/6£462
ה' 11/909:00BRU - BKK
1 stop16h 55mQatar Airways
ו' 26/908:40BKK - BRU
1 stop35h 00mQatar Airways
Deal found 11/6£470
ו' 5/906:35BRU - SIN
1 stop29h 50mFinnair
ב' 22/921:35SIN - BRU
1 stop17h 45mFinnair
Deal found 11/6£478
ב' 16/618:55BRU - BKK
1 stop31h 10mITA Airways
ד' 25/612:05BKK - BRU
1 stop34h 55mITA Airways
Deal found 12/6£480
ו' 29/814:55BRU - SIN
1 stop19h 10mBritish Airways
ג' 21/1023:20SIN - BRU
1 stop21h 05mBritish Airways
Deal found 11/6£489
ג' 17/610:55BRU - SIN
1 stop16h 45mEtihad Airways
ה' 3/721:10SIN - BRU
1 stop16h 20mEtihad Airways
Deal found 11/6£499

Cheapflights Fare Finder

Customise your flight search to find flights from Bruxelles-National to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 יוני 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Southeast Asia that are best for you.

Fly from

Bruxelles-National

Fly to

Southeast Asia

Route

Depart

Return

Price

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ה' 18/9

19:40-14:10

1 stop13h 30m

Bangkok Suvarnabhumi

ש' 4/10

23:40-11:05

1 stop16h 25m

£435

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

א' 14/9

17:30-14:50

1 stop16h 20m

Bangkok Suvarnabhumi

א' 5/10

23:40-14:05

1 stop19h 25m

£436

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ש' 6/9

06:45-14:10

1 stop26h 25m

Bangkok Suvarnabhumi

ב' 22/9

23:00-17:15

1 stop23h 15m

£436

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ב' 22/9

10:55-07:20

1 stop15h 25m

Bangkok Suvarnabhumi

ה' 9/10

09:30-07:30

1 stop27h 00m

£441

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ש' 20/9

20:00-09:45

1 stop32h 45m

Bangkok Suvarnabhumi

א' 5/10

12:35-08:50

1 stop25h 15m

£443

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ג' 4/11

17:30-16:10

1 stop16h 40m

Bangkok Suvarnabhumi

ג' 11/11

22:55-10:50

1 stop17h 55m

£458

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

א' 26/10

19:10-13:15

1 stop36h 05m

Bangkok Suvarnabhumi

ב' 10/11

08:00-09:25

1 stop31h 25m

£462

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

ה' 11/9

09:00-06:55

1 stop16h 55m

Bangkok Suvarnabhumi

ו' 26/9

08:40-14:40

1 stop35h 00m

£470

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

ו' 5/9

06:35-18:25

1 stop29h 50m

Singapore Changi

ב' 22/9

21:35-09:20

1 stop17h 45m

£478

BrusselsSingapore

BRU - SIN

BRUSIN

Brussels Bruxelles-National

ו' 29/8

14:55-16:05

1 stop19h 10m

Singapore Changi

ג' 21/10

23:20-14:25

1 stop21h 05m

£489

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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Best time to book a flight from Bruxelles-National to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Bruxelles-National 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.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Southeast Asia

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Southeast Asia (average of £718). Flying from Brussels Bruxelles-National Airport to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to YJX?

Find hourly flight availability from Bruxelles-National to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 יוני 2025.

When flying from Brussels Bruxelles-National Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Brussels Bruxelles-National Airport to Southeast Asia

Explore weekly flight availability from Bruxelles-National to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 יוני 2025.

The most flights from BRU to zzYJX are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 13 יוני 2025.
To help decide which airline to fly from Brussels to Southeast Asia, see what other customers have to say about Emirates, Hainan Airlines and Garuda Indonesia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Hainan Airlines
8.1
Very Good
39 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Garuda Indonesia
8.1
Very Good
76 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Singapore Airlines
8.1
Very Good
1,304 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Southeast Asia one-way?

    £284 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Juneyao Airlines and Hainan Airlines, with prices starting from £291 and £293, respectively.

  • What are the most popular routes from Brussels Bruxelles-National Airport to Southeast Asia?

    When deciding which route to take from Brussels Bruxelles-National Airport to Southeast Asia consider Brussels Bruxelles-National - Denpasar Bali Ngurah Rai, Brussels Bruxelles-National - Manila Ninoy Aquino Intl or Brussels Bruxelles-National - Jakarta Soekarno-Hatta Intl as they are the most popular.

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Southeast Asia?

    Looking at all options, your cheapest flight can be booked for £270. While the most popular route (Brussels Bruxelles-National - Denpasar Bali Ngurah Rai) can be booked for £1,030 on average our data indicates £762 when flying from Brussels Bruxelles-National Airport to Southeast Asia.

  • Can I find deals for flights from Bruxelles-National to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Southeast Asia.

  • Can I find deals for business class flights from Bruxelles-National to Southeast Asia?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Southeast Asia (average of £718). Flying from Brussels Bruxelles-National Airport to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 6 airlines flying from Bruxelles-National to Southeast Asia

Discover the top 6 airlines that operate flights from Bruxelles-National to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 יוני 2025.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest£391Average£456FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Etihad AirwaysCheapest£420Average£533FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Hainan AirlinesCheapest£431Average£516FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Qatar AirwaysCheapest£447Average£551FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Thai AirwaysCheapest£500Average£669FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
LufthansaCheapest£529Average£626FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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Can Cheapflights find flights from Bruxelles-National to Southeast Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bruxelles-National to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Bruxelles-National today and book when prices fit your budget.

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