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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Brussels from ฿7,261

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BRU
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Brussels
Explore the most affordable flight options available from Thailand to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2025.

Thu 13/1110:10BKK - BRU
2 stops37h 10mMultiple Airlines
Fri 28/1111:05BRU - BKK
1 stop31h 45mMultiple Airlines
Deal found 24/10฿20,245
Fri 7/1111:40BKK - BRU
1 stop26h 00mCathay Pacific
Thu 20/1111:30BRU - BKK
1 stop20h 35mCathay Pacific
Deal found 24/10฿20,442
Thu 25/1212:25BKK - CRL
2 stops33h 05mMultiple Airlines
Tue 30/1214:55CRL - BKK
3 stops26h 25mMultiple Airlines
Deal found 24/10฿20,507
Fri 7/1101:50BKK - BRU
1 stop35h 05mJuneyao Airlines
Sun 23/1111:05BRU - BKK
1 stop31h 45mJuneyao Airlines
Deal found 24/10฿20,540
Mon 1/1201:50BKK - BRU
1 stop35h 05mJuneyao Airlines
Sun 4/111:05BRU - BKK
1 stop20h 15mJuneyao Airlines
Deal found 23/10฿20,605
Sun 7/1216:20BKK - BRU
1 stop19h 25mไห่หนานแอร์ไลน์
Sun 14/1212:20BRU - BKK
1 stop19h 50mไห่หนานแอร์ไลน์
Deal found 23/10฿20,638
Fri 21/1101:05BKK - BRU
1 stop34h 40mไห่หนานแอร์ไลน์
Sat 29/1112:20BRU - BKK
1 stop29h 05mไห่หนานแอร์ไลน์
Deal found 24/10฿20,834
Wed 12/1102:55BKK - BRU
1 stop33h 40mเอทิฮัดแอร์เวย์
Fri 28/1109:55BRU - BKK
1 stop31h 25mเอทิฮัดแอร์เวย์
Deal found 23/10฿20,867
Thu 20/1101:05BKK - BRU
1 stop34h 40mไห่หนานแอร์ไลน์
Fri 28/1112:20BRU - BKK
1 stop19h 50mไห่หนานแอร์ไลน์
Deal found 24/10฿20,932
Mon 8/1219:10BKK - BRU
2 stops41h 55mไห่หนานแอร์ไลน์
Mon 15/1211:20BRU - BKK
1 stop17h 20mไห่หนานแอร์ไลน์
Deal found 24/10฿21,096
Thu 20/1108:55BKK - BRU
1 stop27h 40mเอทิฮัดแอร์เวย์
Thu 27/1109:55BRU - BKK
1 stop31h 25mเอทิฮัดแอร์เวย์
Deal found 23/10฿21,161
Fri 7/1118:35HKT - BRU
1 stop19h 05mCathay Pacific
Mon 10/1111:30BRU - HKT
1 stop17h 50mCathay Pacific
Deal found 24/10฿21,227

Cheap flight deals from Thailand to Brussels

Keep the following information in mind while searching for Thailand to Brussels flight deals. Data was last updated 25 October 2025.

Round-trip from

฿20,245

One-way from

฿7,261

Popular in

August

Cheapest in

May

Average price

฿24,693
Juneyao Airlines
  • Juneyao Airlines
  • 13/11-28/11
  • 3 total stops
  • 68h 55m total
  • Thailand to Brussels
Search Deals
IndiGo
  • IndiGo
  • 20/12
  • 2 total stops
  • 41h 05m total
  • Thailand to Brussels
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (฿15,125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿13,232 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Brussels 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 17,341 searches. Data last updated 25 October 2025.
Use the filters below to find and compare flights from Thailand to Brussels that are best for you.

Fly from

Thailand

Fly to

Brussels

Route

Depart

Return

Price

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Mon 1/12

09:25-06:35

1 stop27h 10m

Brussels Bruxelles-National

Mon 8/12

09:55-23:20

1 stop31h 25m

฿20,442

BangkokBrussels

BKK - CRL

BKKCRL

Bangkok Suvarnabhumi

Thu 25/12

12:25-15:30

2 stops33h 05m

Charleroi Brussels

Tue 30/12

14:55-23:20

3 stops26h 25m

฿20,507

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Thu 20/11

01:05-05:45

1 stop34h 40m

Brussels Bruxelles-National

Fri 28/11

12:20-14:10

1 stop19h 50m

฿20,932

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Thu 20/11

08:55-06:35

1 stop27h 40m

Brussels Bruxelles-National

Thu 27/11

09:55-23:20

1 stop31h 25m

฿21,161

Phuket CityBrussels

HKT - BRU

HKTBRU

Phuket City

Fri 7/11

11:05-22:10

2 stops41h 05m

Brussels Bruxelles-National

Mon 10/11

11:35-21:45

2 stops28h 10m

฿21,619

Phuket CityBrussels

HKT - BRU

HKTBRU

Phuket City

Fri 7/11

11:05-22:10

2 stops41h 05m

Brussels Bruxelles-National

Mon 10/11

17:25-10:05

3 stops34h 40m

฿21,750

Phuket CityBrussels

HKT - BRU

HKTBRU

Phuket City

Sun 30/11

18:35-07:40

1 stop19h 05m

Brussels Bruxelles-National

Mon 8/12

11:30-11:20

1 stop17h 50m

฿21,913

BangkokBrussels

BKK - CRL

BKKCRL

Bangkok Suvarnabhumi

Thu 20/11

18:40-16:35

3 stops27h 55m

Charleroi Brussels

Thu 27/11

18:15-16:55

2 stops16h 40m

฿22,044

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Thu 6/11

12:45-10:50

3 stops28h 05m

Brussels Bruxelles-National

Thu 13/11

09:55-12:05

2 stops20h 10m

฿22,208

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Mon 15/12

19:15-14:45

2 stops25h 30m

Brussels Bruxelles-National

Thu 15/1

11:30-18:15

1 stop24h 45m

฿22,371

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 60 results
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Best time to book a flight from Thailand to Brussels

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

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

Currently, March is the cheapest month in which you can book a flight from Thailand to Brussels (average of ฿18,381). Flying from Thailand to Brussels in August is currently the most expensive (average of ฿23,254). 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 TH to BRU?

Find hourly flight availability from Thailand to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 October 2025.

It’s typically best to fly out from Thailand to Brussels at midday. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Thailand to Brussels?

Use this chart to determine the cheapest time to fly return from Thailand to Brussels. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Thailand to Brussels flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 25 October 2025.
Read through reviews of airlines operating flights from Thailand to Brussels, such as Emirates, Thai Airways, andออสเตรียนแอร์ไลน์. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Emirates
8.1
Very Good
3,387 reviews
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Thai Airways
7.8
Good
360 reviews
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
ออสเตรียนแอร์ไลน์
7.6
Good
862 reviews
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Qatar Airways
7.4
Good
3,657 reviews
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
เอทิฮัดแอร์เวย์
7.4
Good
1,282 reviews
Emirates
8.1
Very Good
3,387 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thailand to Brussels?

    There are many flights that can get you from Thailand to Brussels in 27h 10m. Fly via เอทิฮัดแอร์เวย์, ไห่หนานแอร์ไลน์, or IndiGo to get the fastest option. The distance from Thailand to Brussels is about 9255 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Thailand to Brussels one-way?

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at ฿7,261. Juneyao Airlines flights start at ฿9,616 while deals on เอทิฮัดแอร์เวย์ start at ฿11,415 one-way.

  • What are the most popular routes from Thailand to Brussels?

    The most popular flight routes from Thailand to Brussels are Bangkok Suvarnabhumi - Brussels Bruxelles-National, Phuket City - Brussels Bruxelles-National and Bangkok Suvarnabhumi - Charleroi Brussels.

  • What are the cheapest flights from Thailand to Brussels?

    While on average a flight from Thailand to Brussels is generally ฿53,286, our data shows the cheapest flight currently is ฿24,474. When looking at the most popular route, (Bangkok Suvarnabhumi - Brussels Bruxelles-National), you can expect to pay ฿16,550 for that flight.

  • Can I find deals for flights from Thailand to Brussels that include hotel bookings?

    Yes. In addition to deals on Thailand to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Brussels.

  • Can I find deals for business class flights from Thailand to Brussels?

    Yes. Cheapflights offers flight deals from Thailand to Brussels 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 Thailand to Brussels?

    Currently, March is the cheapest month in which you can book a flight from Thailand to Brussels (average of ฿18,381). Flying from Thailand to Brussels in August is currently the most expensive (average of ฿23,254). 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 9 airlines flying from Thailand to Brussels

Discover the top 9 airlines that operate flights from Thailand to Brussels. 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 17,341 searches. Data last updated 25 October 2025.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿19,467Average฿23,453FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
ไห่หนานแอร์ไลน์Cheapest฿19,481Average฿25,970FlexibilityNo cancel feeOn-time61%
Search ไห่หนานแอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿20,290Average฿24,584FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ออสเตรียนแอร์ไลน์Cheapest฿20,317Average฿24,669FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights
FinnairCheapest฿21,602Average฿25,481FlexibilityNo cancel feeOn-time76%
Search Finnair flights
ลุฟท์ฮันซ่าCheapest฿22,024Average฿30,481FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
Qatar AirwaysCheapest฿22,031Average฿28,204FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest฿24,111Average฿27,875FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest฿30,665Average฿35,872FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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 Thailand to Brussels?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Brussels. 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 Thailand to Brussels?

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

Can Cheapflights find flights from Thailand to Brussels with no change fees?

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

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

Of course! You can now track prices for flights from Thailand to Brussels and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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