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Cheap flights from Thailand to Brussels from ฿7,858

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BRU
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 13 June 2026.

Fri 12/603:20
HKT
-
BRU
1 stop32h 45m
เอทิฮัดแอร์เวย์
Wed 17/610:55
BRU
-
HKT
1 stop20h 35m
เอทิฮัดแอร์เวย์
Deal found 10/6฿21,249
Sat 13/603:20
HKT
-
BRU
1 stop32h 45m
เอทิฮัดแอร์เวย์
Thu 18/610:55
BRU
-
HKT
1 stop32h 00m
เอทิฮัดแอร์เวย์
Deal found 12/6฿21,642
Wed 15/715:20
HKT
-
BRU
1 stop20h 45m
เอทิฮัดแอร์เวย์
Fri 11/910:55
BRU
-
HKT
1 stop20h 35m
เอทิฮัดแอร์เวย์
Deal found 10/6฿21,838
Wed 15/715:20
HKT
-
BRU
1 stop20h 45m
เอทิฮัดแอร์เวย์
Thu 10/910:55
BRU
-
HKT
1 stop20h 35m
เอทิฮัดแอร์เวย์
Deal found 10/6฿21,871
Mon 2/1101:50
BKK
-
BRU
1 stop35h 05m
Juneyao Airlines
Fri 6/1111:05
BRU
-
BKK
1 stop31h 45m
Juneyao Airlines
Deal found 9/6฿22,919
Thu 17/1216:20
BKK
-
BRU
1 stop19h 25m
ไห่หนานแอร์ไลน์
Sat 26/1211:20
BRU
-
BKK
1 stop17h 20m
ไห่หนานแอร์ไลน์
Deal found 12/6฿23,279
Sun 30/800:40
BKK
-
BRU
1 stop35h 10m
Multiple Airlines
Wed 30/916:10
BRU
-
BKK
1 stop15h 45m
Multiple Airlines
Deal found 12/6฿23,410
Wed 1/711:20
BKK
-
BRU
1 stop26h 00m
Multiple Airlines
Wed 29/713:00
BRU
-
BKK
1 stop24h 20m
Multiple Airlines
Deal found 11/6฿23,606
Mon 29/618:20
BKK
-
BRU
1 stop17h 30m
Air China
Mon 20/713:00
BRU
-
BKK
1 stop19h 35m
Air China
Deal found 9/6฿23,639
Wed 1/713:50
BKK
-
BRU
1 stop22h 00m
ไห่หนานแอร์ไลน์
Sun 9/813:20
BRU
-
BKK
1 stop18h 00m
ไห่หนานแอร์ไลน์
Deal found 10/6฿23,737
Thu 18/603:20
HKT
-
BRU
1 stop32h 45m
Multiple Airlines
Wed 24/613:00
BRU
-
HKT
1 stop23h 45m
Multiple Airlines
Deal found 11/6฿23,737
Thu 3/913:50
BKK
-
BRU
1 stop22h 00m
Multiple Airlines
Wed 14/1016:10
BRU
-
BKK
1 stop16h 15m
Multiple Airlines
Deal found 9/6฿23,770

Find flight deals from Thailand to Brussels

Keep the following information in mind while searching for Thailand to Brussels flight deals. Data was last updated 13 June 2026.

Round-trip from

฿21,838

One-way from

฿7,858

Popular in

August

Cheapest in

September

Average price

฿25,734
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 15/7-11/9
  • 2 total stops
  • 41h 20m total
  • Thailand to Brussels
Search Deals
1/11
  • 1/11
  • 1 total stop
  • 25h 40m total
  • Thailand to Brussels
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿58,472 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿14,770 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
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 13 June 2026.
Use the filters below to find and compare flights from Thailand to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KrabiBrussels

KBV - BRU

KBVBRU

Krabi

Mon 5/10

09:25-07:05

2 stops26h 40m

Brussels Bruxelles-National

Thu 8/10

10:55-08:45

2 stops40h 50m

฿24,032

Phuket CityBrussels

HKT - BRU

HKTBRU

Phuket City

Thu 9/7

03:20-07:05

1 stop32h 45m

Brussels Bruxelles-National

Tue 14/7

13:25-12:50

1 stop18h 25m

฿25,440

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Wed 1/7

23:55-13:20

1 stop18h 25m

Brussels Bruxelles-National

Tue 28/7

21:45-11:25

1 stop32h 40m

฿27,863

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Thu 2/7

23:50-13:20

1 stop18h 30m

Brussels Bruxelles-National

Mon 27/7

21:45-11:25

1 stop32h 40m

฿27,863

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 16/9

23:40-10:20

2 stops15h 40m

Brussels Bruxelles-National

Mon 16/11

17:45-15:30

1 stop15h 45m

฿27,961

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Fri 4/9

23:50-19:30

1 stop24h 40m

Brussels Bruxelles-National

Wed 14/10

21:45-20:45

1 stop18h 00m

฿28,157

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 22/7

02:50-19:30

1 stop21h 40m

Brussels Bruxelles-National

Sat 1/8

21:45-13:30

1 stop34h 45m

฿28,255

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Tue 30/6

09:55-19:30

1 stop14h 35m

Brussels Bruxelles-National

Sat 1/8

21:45-13:30

1 stop34h 45m

฿28,255

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Wed 1/7

23:55-13:20

1 stop18h 25m

Brussels Bruxelles-National

Sun 9/8

15:20-11:25

1 stop15h 05m

฿28,255

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Fri 17/7

23:55-13:20

1 stop18h 25m

Brussels Bruxelles-National

Wed 30/9

21:45-11:10

1 stop32h 25m

฿28,517

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, July is the cheapest month in which you can book a flight from Thailand to Brussels (average of ฿9,724). Flying from Thailand to Brussels in November is currently the most expensive (average of ฿20,725). 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 13 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Brussels as you normally would.

How often are flights from Thailand to Brussels delayed?

About 17% of weekly flights between Thailand and Brussels have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Thailand to Brussels flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Brussels flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

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

The best time to book flights from Thailand to Brussels is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 13 June 2026.
Read through reviews of airlines operating flights from Thailand to Brussels, such as ไห่หนานแอร์ไลน์,Emirates, andThai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.1
Very Good
3,585 reviews
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Thai Airways
7.9
Good
406 reviews
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Qatar Airways
7.3
Good
3,726 reviews
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
เอทิฮัดแอร์เวย์
7.3
Good
1,452 reviews
ไห่หนานแอร์ไลน์
8.3
Very Good
66 reviews
Check prices

Food

8.3

Overall

8.3

Crew

8.8

Comfort

8.1

Boarding

8.5

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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 18h 30m. Fly via เอทิฮัดแอร์เวย์, Finnair, or Emirates to get the fastest option. The distance from Thailand to Brussels is about 9226 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 เตอร์กิชแอร์ไลน์, which is currently one of the cheapest options available, starting at ฿8,186. เอทิฮัดแอร์เวย์ flights start at ฿9,780 while deals on ไห่หนานแอร์ไลน์ start at ฿10,183 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, Bangkok Don Mueang Intl - 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 ฿88,121, our data shows the cheapest flight currently is ฿86,597. When looking at the most popular route, (Bangkok Suvarnabhumi - Brussels Bruxelles-National), you can expect to pay ฿18,859 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, July is the cheapest month in which you can book a flight from Thailand to Brussels (average of ฿9,724). Flying from Thailand to Brussels in November is currently the most expensive (average of ฿20,725). 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 7 airlines flying from Thailand to Brussels

Discover the top 7 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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
ออสเตรียนแอร์ไลน์Cheapest฿16,078Average฿27,883FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights
ไห่หนานแอร์ไลน์Cheapest฿18,924Average฿22,267FlexibilityNo cancel feeOn-time61%
Search ไห่หนานแอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿20,394Average฿24,886FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿21,356Average฿23,477FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
Qatar AirwaysCheapest฿21,817Average฿29,671FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest฿24,303Average฿28,681FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest฿30,573Average฿42,941FlexibilityNo 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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