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Cheap flights from Brussels Bruxelles-National Airport to Bangkok from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Bangkok departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels Bruxelles-National Airport to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:50 am - 9:05 pm
BRU
-
BKK
31h 15m2 stops
Multiple Airlines Logo
1:05 am - 5:45 am
BKK
-
BRU
34h 40m1 stop
$622Multiple Airlines
Tue, Feb 17 - Thu, Mar 5
Hainan Airlines Logo
12:20 pm - 11:25 pm
BRU
-
BKK
29h 05m1 stop
Hainan Airlines Logo
1:50 pm - 6:50 am
BKK
-
BRU
22h 00m1 stop
$623Hainan Airlines
Sun, Jan 11 - Tue, Apr 7
Hainan Airlines Logo
12:20 pm - 11:25 pm
BRU
-
BKK
29h 05m1 stop
Hainan Airlines Logo
1:05 am - 6:50 am
BKK
-
BRU
35h 45m1 stop
$624Hainan Airlines
Tue, Mar 3 - Mon, Mar 23
KLM Logo
8:05 am - 9:30 am
BRU
-
BKK
20h 25m1 stop
KLM Logo
12:05 pm - 7:35 am
BKK
-
BRU
24h 30m1 stop
$627KLM
Wed, May 6 - Sat, May 23
Hainan Airlines Logo
12:20 pm - 11:25 pm
BRU
-
BKK
29h 05m1 stop
Hainan Airlines Logo
4:20 pm - 5:45 am
BKK
-
BRU
19h 25m1 stop
$628Hainan Airlines
Sun, Mar 8 - Fri, Mar 27
Hainan Airlines Logo
12:20 pm - 11:25 pm
BRU
-
BKK
29h 05m1 stop
Hainan Airlines Logo
1:05 am - 5:45 am
BKK
-
BRU
34h 40m1 stop
$629Hainan Airlines
Wed, Jan 28 - Wed, Feb 11
Multiple Airlines Logo
11:05 am - 12:50 am
BRU
-
BKK
31h 45m1 stop
Multiple Airlines Logo
1:05 am - 5:45 am
BKK
-
BRU
34h 40m1 stop
$630Multiple Airlines
Fri, Jan 23 - Sun, Feb 8
Multiple Airlines Logo
11:05 am - 12:50 am
BRU
-
BKK
31h 45m1 stop
Multiple Airlines Logo
1:05 am - 6:50 am
BKK
-
BRU
35h 45m1 stop
$631Multiple Airlines
Fri, Jan 23 - Mon, Feb 9
Juneyao Airlines Logo
11:05 am - 12:50 am
BRU
-
BKK
31h 45m1 stop
Juneyao Airlines Logo
1:50 am - 6:55 am
BKK
-
BRU
35h 05m1 stop
$632Juneyao Airlines
Sun, Jan 18 - Wed, Jan 21
Juneyao Airlines Logo
11:05 am - 12:50 am
BRU
-
BKK
31h 45m1 stop
Juneyao Airlines Logo
1:50 am - 6:55 am
BKK
-
BRU
35h 05m1 stop
$633Juneyao Airlines
Sun, Jan 18 - Wed, Jan 21

KLM flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Our best KLM deals on Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight tickets
KLM
May 6
BRU3:10 pmBrussels Bruxelles-National
13h 20m
1 stop
BKK9:30 amBangkok Suvarnabhumi
May 23
BKK12:05 pmBangkok Suvarnabhumi
26h 45m
1 stop
BRU9:50 amBrussels Bruxelles-National
$627
Find similar
KLM
May 5
BRU8:05 amBrussels Bruxelles-National
20h 25m
1 stop
BKK9:30 amBangkok Suvarnabhumi
May 19
BKK12:05 pmBangkok Suvarnabhumi
26h 35m
1 stop
BRU9:40 amBrussels Bruxelles-National
$675
Find similar
KLM
Apr 30
BRU3:10 pmBrussels Bruxelles-National
13h 20m
1 stop
BKK9:30 amBangkok Suvarnabhumi
May 27
BKK12:05 pmBangkok Suvarnabhumi
24h 30m
1 stop
BRU7:35 amBrussels Bruxelles-National
$690
Find similar

Finnair flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Our best Finnair deals on Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight tickets
Finnair
May 1
BRU11:20 amBrussels Bruxelles-National
37h 10m
1 stop
BKK5:30 amBangkok Suvarnabhumi
May 31
BKK7:05 amBangkok Suvarnabhumi
31h 15m
1 stop
BRU9:20 amBrussels Bruxelles-National
$687
Find similar
Finnair
May 1
BRU11:20 amBrussels Bruxelles-National
37h 10m
1 stop
BKK5:30 amBangkok Suvarnabhumi
May 31
BKK7:05 amBangkok Suvarnabhumi
31h 15m
1 stop
BRU9:20 amBrussels Bruxelles-National
$688
Find similar
Finnair
Mar 10
BRU11:15 amBrussels Bruxelles-National
36h 50m
1 stop
BKK6:05 amBangkok Suvarnabhumi
Mar 26
BKK3:00 pmBangkok Suvarnabhumi
33h 25m
1 stop
BRU6:25 pmBrussels Bruxelles-National
$696
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
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

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 2/17

7:50 am-9:05 pm

2 stops31h 15m

Bangkok Suvarnabhumi

Thu 3/5

1:05 am-5:45 am

1 stop34h 40m

$622

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 1/11

12:20 pm-11:25 pm

1 stop29h 05m

Bangkok Suvarnabhumi

Tue 4/7

1:50 pm-6:50 am

1 stop22h 00m

$623

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 3/3

12:20 pm-11:25 pm

1 stop29h 05m

Bangkok Suvarnabhumi

Mon 3/23

1:05 am-6:50 am

1 stop35h 45m

$624

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Wed 5/6

8:05 am-9:30 am

1 stop20h 25m

Bangkok Suvarnabhumi

Sat 5/23

12:05 pm-7:35 am

1 stop24h 30m

$627

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 3/8

12:20 pm-11:25 pm

1 stop29h 05m

Bangkok Suvarnabhumi

Fri 3/27

4:20 pm-5:45 am

1 stop19h 25m

$628

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Wed 1/28

12:20 pm-11:25 pm

1 stop29h 05m

Bangkok Suvarnabhumi

Wed 2/11

1:05 am-5:45 am

1 stop34h 40m

$629

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Fri 1/23

11:05 am-12:50 am

1 stop31h 45m

Bangkok Suvarnabhumi

Sun 2/8

1:05 am-5:45 am

1 stop34h 40m

$630

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Fri 1/23

11:05 am-12:50 am

1 stop31h 45m

Bangkok Suvarnabhumi

Mon 2/9

1:05 am-6:50 am

1 stop35h 45m

$631

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 1/18

11:05 am-12:50 am

1 stop31h 45m

Bangkok Suvarnabhumi

Wed 1/21

1:50 am-6:55 am

1 stop35h 05m

$632

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 1/18

11:05 am-12:50 am

1 stop31h 45m

Bangkok Suvarnabhumi

Wed 1/21

1:50 am-6:55 am

1 stop35h 05m

$633

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brussels Bruxelles-National Airport and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of May is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Brussels Bruxelles-National Airport, with most prices found around $677. The month of September is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Brussels Bruxelles-National Airport averaging around $683.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $919. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Brussels Bruxelles-National Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,015.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. Flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport during this time can be as low as $772. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $974 per ticket.

What is the cheapest Brussels Bruxelles-National to Bangkok Suvarnabhumi flight route?

Fly from Brussels Bruxelles-National to Bangkok Suvarnabhumi for the best Brussels Bruxelles-National - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $808 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Brussels Bruxelles-National Airport for as low as $756 on momondo.

What cabin class options are available on Brussels Bruxelles-National to Bangkok Suvarnabhumi flights?

There are 2 cabin classes available to choose from on Brussels Bruxelles-National to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight.

How have Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of December 2025, prices for Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport (BRU to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Best Price Found

$479

Fastest flight time

18h 00m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Brussels Bruxelles-National Airport in the past 72 hours is $479. The best round-trip flight deal from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $976.
The fastest flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport takes 18h 00m
Direct flights go from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport every day.
Search flight deals

  • How far is Brussels Bruxelles-National to Bangkok Suvarnabhumi by plane?

    Bangkok Suvarnabhumi is 5750.9 mi away from Brussels Bruxelles-National. In terms of flight time, this usually takes a little over 18h 00m.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport were last updated today.

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

Best airlines flying from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Juneyao AirlinesPriceFrom $564Free CancellationRating
0.0
0 reviews
Search Juneyao Airlines flights
Hainan AirlinesPriceFrom $578Free CancellationRating
8.3
58 reviews
Search Hainan Airlines flights
FinnairPriceFrom $580Free CancellationRating
7.6
1,338 reviews
Search Finnair flights
SWISSPriceFrom $583Free CancellationRating
7.5
1,815 reviews
Search SWISS flights
Etihad AirwaysPriceFrom $603Free CancellationRating
7.4
1,332 reviews
Search Etihad Airways flights
Austrian AirlinesPriceFrom $603Free CancellationRating
7.6
879 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $607Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $610Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $644Free CancellationRating
8.1
1,413 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $650Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights

  • Thai Airways Flights From Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

    The lowest priced Thai Airways flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport from the last 72 hours was $767. Generally, Thai Airways has 7 flights on this route every week with an average price of $1,034. Thai Airways is rated 7.8/10 by our users.

Traveling to a place near Bangkok?

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

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brussels to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Brussels to Bangkok with flexible booking policies on momondo?

Flights from Brussels to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Brussels to Bangkok?

Once you have performed a search for Brussels to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Brussels to Bangkok right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Brussels to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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