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Cheap flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport from £303

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BKK
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Suvarnabhumi
Explore the most affordable flight options available from Bruxelles-National to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Thu 19/1111:20
BRU
-
BKK
1 stop17h 20m
Hainan Airlines
Mon 7/1216:20
BKK
-
BRU
1 stop19h 25m
Hainan Airlines
Deal found 23/7£479
Fri 20/1113:00
BRU
-
BKK
1 stop23h 05m
Air China
Sat 5/1219:30
BKK
-
BRU
1 stop17h 10m
Air China
Deal found 23/7£481
Sun 15/1112:20
BRU
-
BKK
1 stop20h 00m
Hainan Airlines
Mon 7/1216:20
BKK
-
BRU
1 stop19h 25m
Hainan Airlines
Deal found 23/7£482
Wed 23/919:55
BRU
-
BKK
1 stop13h 55m
Austrian Airlines
Tue 13/1023:40
BKK
-
BRU
1 stop16h 25m
Austrian Airlines
Deal found 25/7£484
Thu 10/913:45
BRU
-
BKK
1 stop19h 00m
Multiple Airlines
Thu 15/1023:40
BKK
-
BRU
1 stop19h 25m
Multiple Airlines
Deal found 24/7£485
Thu 24/915:40
BRU
-
BKK
1 stop18h 10m
Austrian Airlines
Wed 21/1023:40
BKK
-
BRU
1 stop14h 25m
Austrian Airlines
Deal found 22/7£485
Wed 2/915:00
BRU
-
BKK
1 stop13h 50m
Multiple Airlines
Tue 3/1123:50
BKK
-
BRU
1 stop15h 15m
Multiple Airlines
Deal found 25/7£487
Fri 20/1112:20
BRU
-
BKK
1 stop20h 00m
Hainan Airlines
Sun 6/1211:50
BKK
-
BRU
1 stop25h 45m
Hainan Airlines
Deal found 22/7£491
Fri 20/1112:20
BRU
-
BKK
1 stop20h 00m
Hainan Airlines
Wed 9/1211:50
BKK
-
BRU
1 stop25h 45m
Hainan Airlines
Deal found 24/7£491

Find flight deals from Bruxelles-National to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Suvarnabhumi (BKK). 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 26 July 2026.

Round-trip from

£479

One-way from

£303

Popular in

July

Cheapest in

September

Average price

£730

Good round-trip deal

£820 or less

Good one-way deal

£628 or less
Hainan Airlines
  • Hainan Airlines
  • 19/11-7/12
  • 2 total stops
  • 36h 45m total
  • Brussels to Bangkok
Search Deals
18/8
  • 18/8
  • 3 total stops
  • 35h 25m total
  • Brussels to Bangkok
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Brussels Bruxelles-National to Bangkok Suvarnabhumi.
Search Deals
Price to beat on a one-way flight from Brussels Bruxelles-National to Bangkok Suvarnabhumi.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National to Suvarnabhumi 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 26 July 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sat 14/11

09:55-07:15

1 stop15h 20m

Bangkok Suvarnabhumi

Sat 5/12

14:40-06:30

1 stop21h 50m

£504

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 17/11

08:20-12:15

1 stop21h 55m

Bangkok Suvarnabhumi

Wed 9/12

02:00-21:10

2 stops25h 10m

£573

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 17/11

20:10-10:45

1 stop32h 35m

Bangkok Suvarnabhumi

Mon 7/12

13:15-08:15

2 stops25h 00m

£590

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 17/11

20:10-10:45

1 stop32h 35m

Bangkok Suvarnabhumi

Wed 9/12

13:15-08:15

2 stops25h 00m

£590
Fastest return journey

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 17/11

12:45-12:20

2 stops17h 35m

Bangkok Suvarnabhumi

Fri 4/12

14:00-23:20

1 stop15h 20m

£630

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sat 10/10

07:20-05:10

1 stop16h 50m

Bangkok Suvarnabhumi

Thu 22/10

06:40-21:25

1 stop19h 45m

£655

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 23/8

16:10-17:45

2 stops44h 35m

Bangkok Suvarnabhumi

Fri 11/9

19:10-14:40

2 stops48h 30m

£666

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Mon 14/9

10:25-13:45

2 stops22h 20m

Bangkok Suvarnabhumi

Wed 7/7

01:50-09:40

2 stops36h 50m

£771

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Thu 20/8

06:30-05:30

1 stop18h 00m

Bangkok Suvarnabhumi

Wed 2/9

07:05-18:20

1 stop16h 15m

£919

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Wed 18/11

18:55-12:20

2 stops35h 25m

Bangkok Suvarnabhumi

Fri 11/12

05:05-17:45

2 stops42h 40m

£1,080

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Bruxelles-National to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

The best time to book flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport is 90 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.

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

Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport (average of £545). Flying from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £732). 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 BKK?

Find hourly flight availability from Bruxelles-National to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport as you normally would.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment.

Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flights typically cost between £589 and £847 in November.
The cheapest return price found within the last 5 days was £479 on Hainan Airlines (19 Nov–7 Dec).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 26 July 2026.
Check out reviews from past customers who have flown with Hainan Airlines,Emirates, andThai Airways from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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.
Hainan Airlines
8.3
Very Good
68 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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
3,635 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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
411 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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.
Air China
7.4
Good
156 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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.
Etihad Airways
7.3
Good
1,486 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Overall

8.3

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.2

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 Bruxelles-National to Suvarnabhumi. 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 Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

    Etihad Airways, Qatar Airways, and SWISS can get you from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport in just under 15h 20m. Your travel time can differ by up to 17h 15m. Brussels Bruxelles-National Airport and Bangkok Suvarnabhumi Airport are separated by a distance of 5751 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport round-trip?

    Flying on Hainan Airlines is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at £426. Additional return tickets that might be worth considering are offered by Etihad Airways and Air China, with the lowest prices starting at £478 and £485, respectively. Hainan Airlines is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for £354. While the most popular route (Brussels Bruxelles-National - Bangkok Suvarnabhumi) can be booked for £541 on average, our data indicates £726 when flying from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bruxelles-National to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport (average of £545). Flying from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £732). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am
Kanchanaburi
Pak Chong
Chonburi
Ko Samet
Ayutthaya
Sattahip
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Bruxelles-National to Suvarnabhumi

Discover the top 6 airlines that operate flights from Bruxelles-National to Suvarnabhumi. 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£426Average£516FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Etihad AirwaysCheapest£478Average£548FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air ChinaCheapest£485Average£586FlexibilityNo cancel feeOn-time67%
Search Air China flights
EmiratesCheapest£539Average£589FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest£640Average£818FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Ethiopian AirCheapest£1,666Average£1,666FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bruxelles-National to Suvarnabhumi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Bruxelles-National today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Suvarnabhumi?

Cheapflights simply makes it quick and affordable to book flights from Bruxelles-National to Suvarnabhumi 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 Bruxelles-National to Suvarnabhumi with no change fees?

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

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

Yes! Start tracking prices for Bruxelles-National to Suvarnabhumi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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