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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Bangkok to Brussels from ฿9,537

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BRU
28 Jul — 4 Aug1
1 adult

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

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2025.

Round-trip from

฿20,685

One-way from

฿9,537

Popular in

August

Cheapest in

March

Average price

฿25,099
ไห่หนานแอร์ไลน์
  • ไห่หนานแอร์ไลน์
  • 17/12-15/3
  • 2 total stops
  • 54h 30m total
  • Bangkok to Brussels
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ไห่หนานแอร์ไลน์
  • ไห่หนานแอร์ไลน์
  • 13/12
  • 1 total stop
  • 19h 25m total
  • Bangkok to Brussels
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (฿12,762 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿11,758 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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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 23 July 2025.

Wed 17/1201:05BKK - BRU
1 stop34h 40mไห่หนานแอร์ไลน์
Sun 15/312:20BRU - BKK
1 stop19h 50mไห่หนานแอร์ไลน์
Deal found 21/7฿20,685
Sat 6/913:50BKK - BRU
1 stop22h 00mMultiple Airlines
Sat 13/918:50BRU - BKK
2 stops46h 50mMultiple Airlines
Deal found 23/7฿20,878
Thu 11/910:05BKK - BRU
1 stop26h 25mเอทิฮัดแอร์เวย์
Wed 24/910:55BRU - BKK
1 stop26h 55mเอทิฮัดแอร์เวย์
Deal found 23/7฿21,716
Wed 3/909:55BKK - BRU
1 stop14h 25mEmirates
Wed 5/1120:20BRU - BKK
1 stop29h 15mEmirates
Deal found 21/7฿23,875
Sun 7/902:55BKK - CRL
3 stops41h 55mMultiple Airlines
Sun 21/915:15CRL - BKK
3 stops26h 25mMultiple Airlines
Deal found 22/7฿23,939
Wed 30/720:25DMK - BRU
2 stops26h 00mMultiple Airlines
Tue 19/816:10BRU - DMK
2 stops21h 00mMultiple Airlines
Deal found 21/7฿29,385

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 23 July 2025.
Use the filters below to find and compare flights from Bangkok to Brussels that are best for you.

Fly from

Bangkok

Fly to

Brussels

Route

Depart

Return

Price

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 17/12

01:05-05:45

1 stop34h 40m

Brussels Bruxelles-National

Sun 15/3

12:20-14:10

1 stop19h 50m

฿20,685

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Sat 6/9

13:50-06:50

1 stop22h 00m

Brussels Bruxelles-National

Sat 13/9

18:50-22:40

2 stops46h 50m

฿20,878

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Mon 8/9

09:30-07:30

1 stop27h 00m

Brussels Bruxelles-National

Sun 21/9

10:55-06:30

1 stop14h 35m

฿21,942

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Wed 3/9

09:55-19:20

1 stop14h 25m

Brussels Bruxelles-National

Wed 5/11

20:20-07:35

1 stop29h 15m

฿23,875

BangkokBrussels

BKK - CRL

BKKCRL

Bangkok Suvarnabhumi

Sun 7/9

02:55-15:50

3 stops41h 55m

Charleroi Brussels

Sun 21/9

15:15-22:40

3 stops26h 25m

฿23,939

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Wed 8/10

16:45-07:55

1 stop20h 10m

Brussels Bruxelles-National

Wed 29/10

13:30-05:05

3 stops33h 35m

฿29,385

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Sat 13/12

16:20-05:45

1 stop19h 25m

฿9,537

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Sun 28/9

23:40-10:10

2 stops39h 30m

฿10,568

BangkokBrussels

BKK - BRU

BKKBRU

Bangkok Suvarnabhumi

Sun 28/9

14:55-08:50

3 stops46h 55m

฿11,148

BangkokBrussels

DMK - BRU

DMKBRU

Bangkok Don Mueang Intl

Sun 28/9

16:30-08:50

3 stops45h 20m

฿11,213

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 13 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from Bangkok to Brussels. Price data was last updated on 18 July 2025.

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?

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 23 July 2025.

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?

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

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

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 23 July 2025.

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).

How much does it cost for a return flight from Bangkok to Brussels?

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 23 July 2025.
Read through reviews of airlines operating flights from Bangkok to Brussels, such as ไห่หนานแอร์ไลน์, Emirates, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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
8.2
Very Good
41 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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
3,290 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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
7.4
Good
3,610 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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
7.4
Good
1,223 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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.
IndiGo
6.8
Okay
478 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Entertainment

7.6

Comfort

8.1

Boarding

8.6

Food

8.6

Crew

8.9

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 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?

    Flying on ไห่หนานแอร์ไลน์ is currently your cheapest option to Brussels, with prices starting at ฿20,685. Additional round-trip tickets that might be worth considering are offered by เอทิฮัดแอร์เวย์ and Emirates, with the lowest prices starting at ฿21,716 and ฿23,875, respectively. Users have found that ไห่หนานแอร์ไลน์ is 20% 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 ไห่หนานแอร์ไลน์ (฿9,537), IndiGo (฿10,568), and เอทิฮัดแอร์เวย์ (฿11,406).

  • 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 ฿53,782, our data shows the cheapest flight currently is ฿30,792. When looking at the most popular route, (Bangkok Suvarnabhumi - Brussels Bruxelles-National), you can expect to pay ฿19,751 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Bangkok to Brussels

Discover the top 9 airlines that operate flights from Bangkok 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 23 July 2025.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿19,177Average฿23,303FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿20,031Average฿25,650FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไห่หนานแอร์ไลน์Cheapest฿20,567Average฿23,253FlexibilityNo cancel feeOn-time61%
Search ไห่หนานแอร์ไลน์ flights
ออสเตรียนแอร์ไลน์Cheapest฿20,844Average฿24,586FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights
FinnairCheapest฿21,281Average฿25,669FlexibilityNo cancel feeOn-time76%
Search Finnair flights
ลุฟท์ฮันซ่าCheapest฿21,696Average฿30,026FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
Qatar AirwaysCheapest฿22,604Average฿28,779FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest฿23,753Average฿28,191FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest฿29,403Average฿34,621FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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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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