What are the cheapest airlines flying from Bangkok to Brussels round-trip?

Flying on ไห่หนานแอร์ไลน์ is currently your cheapest option to Brussels, with prices starting at ฿21,765. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and เอทิฮัดแอร์เวย์, with the lowest prices starting at ฿22,416 and ฿22,449, respectively. Users have found that ไห่หนานแอร์ไลน์ is 17% cheaper than the other options available to this destination. Find deals

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

The cheapet airlines for a one-way flight from Bangkok to Brussels are เอทิฮัดแอร์เวย์ (฿10,151), Qatar Airways (฿10,281), and IndiGo (฿11,842). Find deals

What are the most popular routes from Bangkok to Brussels?

The most popular route from Bangkok to Brussels is Bangkok Suvarnabhumi - Brussels Bruxelles-National. You may also consider Bangkok Suvarnabhumi - Charleroi Brussels or Bangkok Don Mueang Intl - Brussels Bruxelles-National.

What are the cheapest flights from Bangkok to Brussels?

While on average a flight from Bangkok to Brussels is generally ฿26,155, our data shows the cheapest flight currently is ฿17,095. When looking at the most popular route, (Bangkok Suvarnabhumi - Brussels Bruxelles-National), you can expect to pay ฿19,716 for that flight.

What are the most popular airlines that fly from Bangkok to Brussels?

Finnair, Emirates and เอทิฮัดแอร์เวย์ are the most popular airlines when flying from Bangkok to Brussels.

What is the cheapest day to fly return from Bangkok to Brussels?

Wednesday flights are generally found to be more expensive for flights from Bangkok to Brussels. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Brussels.

How far in advance should I book a flight from Bangkok to Brussels?

Find a great deal and save up to 35% by booking at least 21 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Bangkok to Brussels within the next two weeks, with the cheapest ticket starting at ฿23,717.

What is the cheapest month to fly from Bangkok to Brussels?

March can be a great time to fly to Brussels from Bangkok with a flight ticket averaging about ฿26,534. Cheapflights users have found deals in the month of March for as cheap as ฿16,397. The most expensive prices can be found in the month of August.

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

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

How can I find direct flights from Bangkok to Brussels?

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

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

Yes. Cheapflights offers flight deals from Bangkok 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.

฿10,021+ Flights from Bangkok to Brussels

Cheapflights Tip: The best prices from Bangkok to Brussels are usually found in March or May, booked 20 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Bangkok to Brussels

Round-trip from	฿21,603
One-way from	฿10,021
Popular in	August
Cheapest in	March
Average price	฿26,580

ITA Airways
8/10-21/10
2 total stops
41h 30m total
Bangkok to Brussels

Search Deals

11/7
2 total stops
37h 35m total
Bangkok to Brussels

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (฿19,123 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿12,013 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Bangkok to Brussels

Cheapest flights from Bangkok to Brussels
Explore the most affordable flight options available from Bangkok to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2025.

Sat 21/609:05BKK - BRU

1 stop27h 25mMultiple Airlines

Sun 14/913:20BRU - BKK

1 stop18h 00mMultiple Airlines

Deal found 16/6฿21,505

Wed 2/700:40BKK - BRU

1 stop35h 10mไห่หนานแอร์ไลน์

Thu 17/713:20BRU - BKK

1 stop28h 40mไห่หนานแอร์ไลน์

Deal found 17/6฿21,765

Tue 17/609:05BKK - BRU

1 stop27h 25mเอทิฮัดแอร์เวย์

Tue 24/610:55BRU - BKK

1 stop26h 40mเอทิฮัดแอร์เวย์

Deal found 16/6฿21,961

Tue 14/1020:00BKK - BRU

1 stop23h 40mQatar Airways

Thu 27/1114:55BRU - BKK

1 stop21h 50mQatar Airways

Deal found 17/6฿22,416

Wed 30/712:20BKK - CRL

2 stops33h 50mMultiple Airlines

Tue 12/817:50CRL - BKK

2 stops18h 35mMultiple Airlines

Deal found 17/6฿23,164

Mon 8/912:35BKK - BRU

1 stop30h 40mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Mon 6/1009:40BRU - BKK

1 stop19h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 17/6฿23,620

Fri 26/1223:50BKK - BRU

1 stop17h 00mออสเตรียนแอร์ไลน์

Tue 24/206:30BRU - BKK

1 stop27h 00mออสเตรียนแอร์ไลน์

Deal found 17/6฿23,978

Fri 26/1223:30BKK - BRU

1 stop19h 30mลุฟท์ฮันซ่า

Wed 25/212:45BRU - BKK

1 stop20h 05mลุฟท์ฮันซ่า

Deal found 17/6฿24,108

Tue 2/902:40BKK - BRU

1 stop15h 40mEmirates

Wed 5/1120:20BRU - BKK

1 stop29h 15mEmirates

Deal found 17/6฿24,140

Mon 11/807:05BKK - BRU

1 stop31h 05mFinnair

Thu 11/911:40BRU - BKK

1 stop36h 50mFinnair

Deal found 16/6฿26,548

Thu 3/723:40BKK - BRU

2 stops23h 10mIndiGo

Thu 17/718:50BRU - BKK

2 stops40h 20mIndiGo

Deal found 17/6฿27,979

Tue 17/609:20DMK - BRU

2 stops26h 30mMultiple Airlines

Tue 24/612:00BRU - DMK

1 stop17h 35mMultiple Airlines

Deal found 16/6฿32,534

Best flights from Bangkok to Brussels
Discover carefully curated flight deals from Bangkok to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 June 2025.

Wed 8/1009:30BKK - BRU

1 stop27h 00mMultiple Airlines

Tue 21/1011:35BRU - BKK

1 stop14h 30mMultiple Airlines

Deal found 15/6฿21,603

Wed 2/700:40BKK - BRU

1 stop35h 10mไห่หนานแอร์ไลน์

Thu 17/713:20BRU - BKK

1 stop28h 40mไห่หนานแอร์ไลน์

Deal found 17/6฿21,765

Tue 14/1020:00BKK - BRU

1 stop23h 40mQatar Airways

Thu 27/1114:55BRU - BKK

1 stop21h 50mQatar Airways

Deal found 17/6฿22,416

Fri 3/1010:05BKK - BRU

1 stop26h 25mเอทิฮัดแอร์เวย์

Tue 7/1010:55BRU - BKK

1 stop26h 55mเอทิฮัดแอร์เวย์

Deal found 17/6฿22,449

Mon 8/912:35BKK - BRU

1 stop35h 40mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Sun 5/1009:40BRU - BKK

1 stop19h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 17/6฿23,620

Tue 2/902:40BKK - BRU

1 stop15h 40mEmirates

Wed 5/1120:20BRU - BKK

1 stop29h 15mEmirates

Deal found 17/6฿24,140

Thu 20/1123:30BKK - BRU

1 stop23h 45mลุฟท์ฮันซ่า

Fri 5/1212:45BRU - BKK

2 stops17h 35mลุฟท์ฮันซ่า

Deal found 16/6฿24,824

Mon 11/807:05BKK - BRU

1 stop31h 05mFinnair

Thu 11/911:40BRU - BKK

1 stop36h 50mFinnair

Deal found 16/6฿26,548

Thu 3/723:40BKK - BRU

2 stops23h 10mIndiGo

Thu 17/718:50BRU - BKK

2 stops40h 20mIndiGo

Deal found 17/6฿27,979

Wed 30/712:20BKK - CRL

2 stops33h 50mMultiple Airlines

Tue 12/817:50CRL - BKK

2 stops18h 35mMultiple Airlines

Deal found 17/6฿23,164

Fri 1/820:15DMK - BRU

2 stops47h 25mMultiple Airlines

Fri 8/816:10BRU - DMK

2 stops22h 05mMultiple Airlines

Deal found 17/6฿58,757

Last-minute flights from Bangkok to Brussels
Discover last-minute flight deals from Bangkok to Brussels. Data last updated 18 June 2025 and is based on user searches.

Tue 17/609:05BKK - BRU

1 stop27h 25mเอทิฮัดแอร์เวย์

Tue 24/610:55BRU - BKK

1 stop26h 40mเอทิฮัดแอร์เวย์

Deal found 16/6฿21,961

Tue 17/609:20DMK - BRU

2 stops26h 30mMultiple Airlines

Tue 24/612:00BRU - DMK

1 stop17h 35mMultiple Airlines

Deal found 16/6฿32,534

Fri 20/602:30BKK - BRU

1 stop17h 10mQatar Airways

Sun 14/916:10BRU - BKK

1 stop16h 15mQatar Airways

Deal found 17/6฿23,294

Sat 21/609:05BKK - BRU

1 stop27h 25mMultiple Airlines

Sun 14/913:20BRU - BKK

1 stop18h 00mMultiple Airlines

Deal found 16/6฿21,505

Sat 21/612:50BKK - BRU

1 stop25h 00mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Sun 14/909:20BRU - BKK

2 stops19h 25mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 16/6฿26,157

Sun 22/601:50BKK - BRU

1 stop34h 40mEthiopian Air

Fri 12/921:25BRU - BKK

1 stop34h 50mEthiopian Air

Deal found 16/6฿89,502

Sun 22/614:15BKK - BRU

2 stops29h 20mGaruda Indonesia

Wed 10/908:00BRU - BKK

2 stops48h 10mGaruda Indonesia

Deal found 16/6฿153,919

Mon 23/620:55BKK - BRU

1 stop15h 35mเอทิฮัดแอร์เวย์

Wed 10/910:55BRU - BKK

1 stop15h 25mเอทิฮัดแอร์เวย์

Deal found 16/6฿76,585

Mon 23/612:50BKK - BRU

2 stops28h 55mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Fri 12/918:00BRU - BKK

1 stop34h 45mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 16/6฿99,522

Tue 24/609:05BKK - BRU

1 stop34h 35mQatar Airways

Sun 7/916:10BRU - BKK

1 stop22h 10mQatar Airways

Deal found 16/6฿80,392

Fri 27/602:55BKK - BRU

1 stop33h 35mMultiple Airlines

Tue 8/707:15BRU - BKK

2 stops27h 55mMultiple Airlines

Deal found 17/6฿27,166

Fri 27/602:40BKK - BRU

1 stop15h 40mEmirates

Tue 8/715:20BRU - BKK

1 stop16h 10mEmirates

Deal found 17/6฿28,012

One-way flights from Bangkok to Brussels
Search for one-way flight options from Bangkok to Brussels. Find affordable one-way fares based on user searches. Data last updated 18 June 2025.

Fri 11/712:20BKK - CRL

2 stops37h 35mMultiple Airlines

Deal found 17/6฿10,021

Wed 16/702:55BKK - BRU

1 stop33h 35mเอทิฮัดแอร์เวย์

Deal found 17/6฿10,151

Mon 8/920:00BKK - BRU

1 stop23h 40mQatar Airways

Deal found 16/6฿10,281

Sun 13/723:40BKK - BRU

2 stops23h 10mIndiGo

Deal found 17/6฿11,842

Sun 22/622:30DMK - BRU

3 stops41h 35mMultiple Airlines

Deal found 17/6฿12,070

Mon 23/606:50BKK - BRU

3 stops33h 15mMultiple Airlines

Deal found 17/6฿12,168

Sun 22/600:30BKK - BRU

Nonstop12h 10mThai Airways

Deal found 17/6฿12,753

Mon 1/901:30BKK - BRU

1 stop35h 00mJuneyao Airlines

Deal found 16/6฿13,306

Tue 2/913:50BKK - BRU

1 stop22h 00mไห่หนานแอร์ไลน์

Deal found 17/6฿14,120

Fri 18/712:05BKK - BRU

2 stops25h 30mITA Airways

Deal found 17/6฿15,128

Mon 25/803:40BKK - BRU

1 stop14h 40mEmirates

Deal found 17/6฿17,308

Thu 31/719:40BKK - BRU

2 stops30h 40mกัลฟ์แอร์

Deal found 16/6฿22,318

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangkok to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 8/10

09:30-07:30

1 stop27h 00m

Brussels Bruxelles-National

Tue 21/10

11:35-07:05

1 stop14h 30m

฿21,603

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 2/7

00:40-06:50

1 stop35h 10m

Brussels Bruxelles-National

Thu 17/7

13:20-23:00

1 stop28h 40m

฿21,765

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Tue 14/10

20:00-14:40

1 stop23h 40m

Brussels Bruxelles-National

Thu 27/11

14:55-18:45

1 stop21h 50m

฿22,416

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Fri 3/10

10:05-07:30

1 stop26h 25m

Brussels Bruxelles-National

Tue 7/10

10:55-18:50

1 stop26h 55m

฿22,449

BangkokBrussels

BKK - CRL

BKKCRL

Bangkok Suvarnabhumi

Wed 30/7

12:20-17:10

2 stops33h 50m

Charleroi Brussels

Tue 12/8

17:50-17:25

2 stops18h 35m

฿23,164

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Mon 8/9

12:35-19:15

1 stop35h 40m

Brussels Bruxelles-National

Sun 5/10

09:40-09:45

1 stop19h 05m

฿23,620

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Tue 2/9

02:40-13:20

1 stop15h 40m

Brussels Bruxelles-National

Wed 5/11

20:20-07:35

1 stop29h 15m

฿24,140

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Thu 20/11

23:30-17:15

1 stop23h 45m

Brussels Bruxelles-National

Fri 5/12

12:45-12:20

2 stops17h 35m

฿24,824

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Mon 11/8

07:05-09:10

1 stop31h 05m

Brussels Bruxelles-National

Thu 11/9

11:40-05:30

1 stop36h 50m

฿26,548

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Thu 3/7

23:40-17:50

2 stops23h 10m

Brussels Bruxelles-National

Thu 17/7

18:50-16:10

2 stops40h 20m

฿27,979

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 23 results

Best time to book a flight from Bangkok to Brussels

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

How far ahead should I book a flight from Bangkok to Brussels?

Booking 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

A simple way to save on the total cost of your ticket is to fly from Bangkok to Brussels in the afternoon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

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

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

Weekly flight availability from Bangkok to Brussels

The most flights from TH1 to BR1 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 Brussels by month

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Temperature in Brussels by month

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Reviews of airlines servicing Brussels

To help decide which airline to fly from Bangkok to Brussels, see what other customers have to say about Emirates, ไห่หนานแอร์ไลน์ and Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

Its always the best in emirates airlines. Though it got some 15 mins delayed but the service was top notch. For kids they brought some activities as well and thier own kids meal. So everything was perfect

Emirates

8.1

Very Good

3,273 reviews

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

ไห่หนานแอร์ไลน์

8.1

Very Good

39 reviews

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

Thai Airways

7.7

Good

336 reviews

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

Finnair

7.6

Good

1,292 reviews

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

สวิส อินเตอร์เนชั่นแนล แอร์ไลน์

7.5

Good

1,632 reviews

Emirates

8.1

Very Good

3,273 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Abdulqadir,Aug 2023

DXB - KHI

Related info for your journey

What are the cheapest airlines flying from Bangkok to Brussels round-trip?
Flying on ไห่หนานแอร์ไลน์ is currently your cheapest option to Brussels, with prices starting at ฿21,765. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and เอทิฮัดแอร์เวย์, with the lowest prices starting at ฿22,416 and ฿22,449, respectively. Users have found that ไห่หนานแอร์ไลน์ is 17% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Bangkok to Brussels one-way?
The cheapet airlines for a one-way flight from Bangkok to Brussels are เอทิฮัดแอร์เวย์ (฿10,151), Qatar Airways (฿10,281), and IndiGo (฿11,842).
What are the most popular routes from Bangkok to Brussels?
The most popular route from Bangkok to Brussels is Bangkok Suvarnabhumi - Brussels Bruxelles-National. You may also consider Bangkok Suvarnabhumi - Charleroi Brussels or Bangkok Don Mueang Intl - Brussels Bruxelles-National.
What are the cheapest flights from Bangkok to Brussels?
While on average a flight from Bangkok to Brussels is generally ฿26,155, our data shows the cheapest flight currently is ฿17,095. When looking at the most popular route, (Bangkok Suvarnabhumi - Brussels Bruxelles-National), you can expect to pay ฿19,716 for that flight.
Can I find deals for flights from Bangkok to Brussels that include hotel bookings?
Yes. In addition to deals on Bangkok to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Brussels?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Brussels.
Can I find deals for business class flights from Bangkok to Brussels?
Yes. Cheapflights offers flight deals from Bangkok 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Charleroi Brussels Airport car hire

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Saint-Gilles car hire

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Schaerbeek car hire

Etterbeek car hire

Forest car hire

European Quarter car hire

Top 10 airlines flying from Bangkok to Brussels

Airline	Cheapest	Average	Flexibility	On-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์	Cheapest฿19,364	Average฿23,329	FlexibilityNo cancel fee	On-time79%	Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
ไห่หนานแอร์ไลน์	Cheapest฿20,767	Average฿23,237	FlexibilityNo cancel fee	On-time61%	Search ไห่หนานแอร์ไลน์ flights
ออสเตรียนแอร์ไลน์	Cheapest฿21,047	Average฿24,812	FlexibilityNo cancel fee	On-time78%	Search ออสเตรียนแอร์ไลน์ flights
เอทิฮัดแอร์เวย์	Cheapest฿21,253	Average฿26,113	FlexibilityNo cancel fee	On-time75%	Search เอทิฮัดแอร์เวย์ flights
Finnair	Cheapest฿21,527	Average฿25,715	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
ลุฟท์ฮันซ่า	Cheapest฿21,908	Average฿28,882	FlexibilityNo cancel fee	On-time76%	Search ลุฟท์ฮันซ่า flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์	Cheapest฿23,553	Average฿26,911	FlexibilityNo cancel fee	On-time75%	Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ flights
Qatar Airways	Cheapest฿24,101	Average฿29,187	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest฿25,141	Average฿28,647	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Thai Airways	Cheapest฿28,313	Average฿34,668	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Bangkok to Brussels?

Deals for Bangkok to Brussels flights 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 better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangkok to Brussels for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Bangkok to Brussels with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Bangkok to Brussels from ฿10,021

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Bangkok to Brussels are usually found in March or May, booked 20 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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Find flight deals from Bangkok to Brussels

Cheapest flights from Bangkok to BrusselsExplore the most affordable flight options available from Bangkok to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2025.

Explore the most affordable flight options available from Bangkok to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangkok to Brussels that are best for you.

Best time to book a flight from Bangkok to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Bangkok with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Brussels

How far ahead should I book a flight from Bangkok to Brussels?

Use this chart to determine the optimal time to book a return flight from Bangkok to Brussels. Price data was last updated on 13 June 2025.

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

Find hourly flight availability from Bangkok 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 18 June 2025.

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

Use this chart to determine the cheapest time to fly return from Bangkok to Brussels. Price data was last updated on 9 June 2024.

Weekly flight availability from Bangkok to Brussels

Explore weekly flight availability from Bangkok to Brussels. 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 18 June 2025.

Rainfall in Brussels by month

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

Temperature in Brussels by month

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

Reviews of airlines servicing Brussels

To help decide which airline to fly from Bangkok to Brussels, see what other customers have to say about Emirates, ไห่หนานแอร์ไลน์ and Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Brussels. 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 flying from Bangkok to Brussels round-trip?

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

What are the most popular routes from Bangkok to Brussels?

What are the cheapest flights from Bangkok to Brussels?

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

How can I find direct flights from Bangkok to Brussels?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Brussels by adding a car rental and/or hotel reservation to your travel itinerary.

Top 10 airlines flying from Bangkok to Brussels

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Cheapest flights from Bangkok to Brussels
Explore the most affordable flight options available from Bangkok to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2025.