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Cheap flights from Brussels Bruxelles-National Airport to Bangkok from $301

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 8/21. 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

Hainan Airlines Logo
12:20 pm - 11:25 pmBRU-BKK
29h 05m1 stop
Hainan Airlines Logo
1:05 am - 5:45 amBKK-BRU
34h 40m1 stop
$565Hainan Airlines
Find Deal
Mon, Jan 5 - Fri, Jan 16
Hainan Airlines Logo
12:20 pm - 2:10 pmBRU-BKK
19h 50m1 stop
Hainan Airlines Logo
1:05 am - 5:45 amBKK-BRU
34h 40m1 stop
$568Hainan Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
Austrian Airlines Logo
7:15 pm - 2:50 pmBRU-BKK
14h 35m1 stop
Austrian Airlines Logo
11:40 pm - 2:05 pmBKK-BRU
19h 25m1 stop
$578Austrian Airlines
Find Deal
Fri, Sep 12 - Mon, Oct 6
Lufthansa Logo
9:35 am - 2:10 pmBRU-BKK
23h 35m1 stop
Lufthansa Logo
11:00 pm - 1:00 pmBKK-BRU
19h 00m1 stop
$583Lufthansa
Find Deal
Sun, Sep 14 - Wed, Oct 8
SWISS Logo
3:00 pm - 9:45 amBRU-BKK
13h 45m1 stop
SWISS Logo
12:35 pm - 9:30 pmBKK-BRU
13h 55m1 stop
$590SWISS
Find Deal
Wed, Sep 17 - Mon, Oct 6
Etihad Airways Logo
10:55 am - 11:55 pmBRU-BKK
32h 00m1 stop
Etihad Airways Logo
8:55 pm - 7:30 amBKK-BRU
15h 35m1 stop
$593Etihad Airways
Find Deal
Wed, Aug 27 - Tue, Sep 30
Etihad Airways Logo
10:55 am - 11:55 pmBRU-BKK
32h 00m1 stop
Etihad Airways Logo
2:55 am - 7:30 amBKK-BRU
33h 35m1 stop
$594Etihad Airways
Find Deal
Tue, Sep 2 - Mon, Sep 8
Austrian Airlines Logo
7:55 pm - 2:50 pmBRU-BKK
13h 55m1 stop
Austrian Airlines Logo
11:40 pm - 11:25 pmBKK-BRU
28h 45m1 stop
$598Austrian Airlines
Find Deal
Mon, Sep 8 - Tue, Sep 23
Lufthansa Logo
6:45 am - 2:50 pmBRU-BKK
27h 05m2 stops
Lufthansa Logo
11:00 pm - 10:20 amBKK-BRU
16h 20m1 stop
$602Lufthansa
Find Deal
Sat, Sep 20 - Wed, Oct 8
SWISS Logo
8:05 pm - 9:45 amBRU-BKK
32h 40m1 stop
SWISS Logo
12:35 pm - 9:30 pmBKK-BRU
13h 55m1 stop
$610SWISS
Find Deal
Mon, Sep 15 - Mon, Oct 6

Hainan Airlines flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport

Our best Hainan Airlines deals on Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight tickets
Hainan Airlines
Jan 5
BRU12:20 pmBrussels Bruxelles-National
29h 05m
1 stop
BKK11:25 pmBangkok Suvarnabhumi
Jan 16
BKK1:05 amBangkok Suvarnabhumi
34h 40m
1 stop
BRU5:45 amBrussels Bruxelles-National
$565
Find similar
Hainan Airlines
Nov 6
BRU12:20 pmBrussels Bruxelles-National
19h 50m
1 stop
BKK2:10 pmBangkok Suvarnabhumi
Nov 12
BKK1:05 amBangkok Suvarnabhumi
34h 40m
1 stop
BRU5:45 amBrussels Bruxelles-National
$568
Find similar
Hainan Airlines
Sep 6
BRU1:20 pmBrussels Bruxelles-National
18h 00m
1 stop
BKK12:20 pmBangkok Suvarnabhumi
Sep 16
BKK12:40 amBangkok Suvarnabhumi
35h 10m
1 stop
BRU6:50 amBrussels Bruxelles-National
$569
Find similar

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

Our best SWISS deals on Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flight tickets
SWISS
Sep 17
BRU3:00 pmBrussels Bruxelles-National
13h 45m
1 stop
BKK9:45 amBangkok Suvarnabhumi
Oct 6
BKK12:35 pmBangkok Suvarnabhumi
13h 55m
1 stop
BRU9:30 pmBrussels Bruxelles-National
$590
Find similar
SWISS
Sep 15
BRU8:05 pmBrussels Bruxelles-National
32h 40m
1 stop
BKK9:45 amBangkok Suvarnabhumi
Oct 6
BKK12:35 pmBangkok Suvarnabhumi
13h 55m
1 stop
BRU9:30 pmBrussels Bruxelles-National
$610
Find similar
SWISS
Sep 16
BRU3:00 pmBrussels Bruxelles-National
13h 45m
1 stop
BKK9:45 amBangkok Suvarnabhumi
Oct 3
BKK12:35 pmBangkok Suvarnabhumi
13h 55m
1 stop
BRU9:30 pmBrussels Bruxelles-National
$618
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 July 31, 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

Mon 1/5

12:20 pm-11:25 pm

1 stop29h 05m

Bangkok Suvarnabhumi

Fri 1/16

1:05 am-5:45 am

1 stop34h 40m

$565

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Thu 11/6

12:20 pm-2:10 pm

1 stop19h 50m

Bangkok Suvarnabhumi

Wed 11/12

1:05 am-5:45 am

1 stop34h 40m

$568

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Fri 9/12

7:15 pm-2:50 pm

1 stop14h 35m

Bangkok Suvarnabhumi

Mon 10/6

11:40 pm-2:05 pm

1 stop19h 25m

$578

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sun 9/14

9:35 am-2:10 pm

1 stop23h 35m

Bangkok Suvarnabhumi

Wed 10/8

11:00 pm-1:00 pm

1 stop19h 00m

$583

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Wed 9/17

3:00 pm-9:45 am

1 stop13h 45m

Bangkok Suvarnabhumi

Mon 10/6

12:35 pm-9:30 pm

1 stop13h 55m

$590

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Wed 8/27

10:55 am-11:55 pm

1 stop32h 00m

Bangkok Suvarnabhumi

Tue 9/30

8:55 pm-7:30 am

1 stop15h 35m

$593

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 9/2

10:55 am-11:55 pm

1 stop32h 00m

Bangkok Suvarnabhumi

Mon 9/8

2:55 am-7:30 am

1 stop33h 35m

$594

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Mon 9/8

7:55 pm-2:50 pm

1 stop13h 55m

Bangkok Suvarnabhumi

Tue 9/23

11:40 pm-11:25 pm

1 stop28h 45m

$598

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sat 9/20

6:45 am-2:50 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Wed 10/8

11:00 pm-10:20 am

1 stop16h 20m

$602

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Mon 9/15

8:05 pm-9:45 am

1 stop32h 40m

Bangkok Suvarnabhumi

Mon 10/6

12:35 pm-9:30 pm

1 stop13h 55m

$610

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 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 $663. 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 $668.

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 Wednesday when prices can be found for as low as $950. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday 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 $978 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 $817 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 $750 on momondo.

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

There are 3 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.

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

As of July 2025, prices for Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flights are approximately 10% 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

$301

Fastest flight time

11h 05m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Brussels Bruxelles-National Airport in the past 72 hours is $301. The best round-trip flight deal from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $565.
The fastest flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport takes 11h 05m
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 13h 30m.

  • 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 $542Free CancellationRating
8.0
3 reviews
Search Juneyao Airlines flights
Cathay PacificPriceFrom $578Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights
FinnairPriceFrom $580Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
SWISSPriceFrom $583Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
Etihad AirwaysPriceFrom $594Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
ITA AirwaysPriceFrom $596Free CancellationRating
6.7
1,011 reviews
Search ITA Airways flights
Hainan AirlinesPriceFrom $603Free CancellationRating
8.2
43 reviews
Search Hainan Airlines flights
LufthansaPriceFrom $607Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $616Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
KLMPriceFrom $618Free CancellationRating
7.8
1,383 reviews
Search KLM 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 $796. Generally, Thai Airways has 7 flights on this route every week with an average price of $1,022. 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
Ayutthaya
Chonburi
Cha-am
Ko Lan
Sattahip
Pak Chong
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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