BRU - BKK

€296 Find Cheap Flights from Brussels to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bruxelles-National to Suvarnabhumi departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Bangkok, as well as popular online travel agencies
Travellers love KAYAK
41’299’237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€532
Typical prices: €527-€665
KLM
Tue 5/5Tue 19/5
BRU - BKK • 1 stop
Cheapest direct flights
€726
Typical prices: €662-€796
Thai Airways
Wed 3/6Sat 20/6
BRU - BKK • Direct
Top airlines
KLM
Cheapest • from €532 (return)
Etihad Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 16% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Brussels to Suvarnabhumi (BRU-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Brussels to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bruxelles-National to Suvarnabhumi

Tue, 5 May - Tue, 19 May
KLM Logo
08:05 - 09:30
BRU
-
BKK
20h 25m1 stop
KLM Logo
12:05 - 14:40
BKK
-
BRU
31h 35m1 stop
€532KLM
Wed, 11 Mar - Wed, 25 Mar
Juneyao Airlines Logo
11:05 - 00:50
BRU
-
BKK
31h 45m1 stop
Juneyao Airlines Logo
01:50 - 06:55
BKK
-
BRU
35h 05m1 stop
€538Juneyao Airlines
Tue, 5 May - Tue, 19 May
KLM Logo
08:05 - 09:30
BRU
-
BKK
20h 25m1 stop
KLM Logo
12:05 - 14:40
BKK
-
BRU
31h 35m1 stop
€538KLM
Fri, 13 Mar - Fri, 20 Mar
Juneyao Airlines Logo
11:05 - 00:50
BRU
-
BKK
31h 45m1 stop
Juneyao Airlines Logo
01:50 - 06:55
BKK
-
BRU
35h 05m1 stop
€543Juneyao Airlines
Wed, 6 May - Sat, 23 May
KLM Logo
15:10 - 09:30
BRU
-
BKK
13h 20m1 stop
KLM Logo
12:05 - 07:35
BKK
-
BRU
24h 30m1 stop
€543KLM
Mon, 9 Mar - Wed, 25 Mar
Hainan Airlines Logo
11:20 - 10:40
BRU
-
BKK
17h 20m1 stop
Hainan Airlines Logo
16:20 - 05:45
BKK
-
BRU
19h 25m1 stop
€548Hainan Airlines
Wed, 11 Mar - Thu, 26 Mar
Multiple Airlines Logo
11:35 - 14:30
BRU
-
BKK
20h 55m2 stops
Multiple Airlines Logo
01:05 - 05:45
BKK
-
BRU
34h 40m1 stop
€551Multiple Airlines
Tue, 9 Jun - Thu, 25 Jun
KLM Logo
08:00 - 09:30
BRU
-
BKK
20h 30m1 stop
KLM Logo
12:05 - 07:35
BKK
-
BRU
24h 30m1 stop
€552KLM
Sun, 4 Jan - Fri, 16 Jan
Juneyao Airlines Logo
11:05 - 00:50
BRU
-
BKK
31h 45m1 stop
Juneyao Airlines Logo
01:50 - 06:55
BKK
-
BRU
35h 05m1 stop
€553Juneyao Airlines
Thu, 12 Mar - Thu, 26 Mar
Hainan Airlines Logo
12:20 - 23:25
BRU
-
BKK
29h 05m1 stop
Hainan Airlines Logo
16:20 - 05:45
BKK
-
BRU
19h 25m1 stop
€556Hainan Airlines
Booking Insights

KAYAK's insights & trends for Bruxelles-National to Suvarnabhumi flights

Get data-powered insights and trends into flights from Bruxelles-National to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport departing in May.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport is May, where tickets cost €577 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is €918 and €806 respectively.

Can I save money by flying with a stopover from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €641 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport, you should book around 4 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Find deals

Good to know

Low seasonMay
Cheapest flight€296
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from Brussels to Bangkok

When to book flights from Bruxelles-National to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Bruxelles-National to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to Bangkok flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport was €296 for a one-way ticket and €532 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Brussels to Bangkok?

    Lufthansa, Asiana Airlines, KLM, and American Airlines offer inflight Wi-Fi service on the Brussels to Bangkok flight route.

  • Which aircraft models fly most regularly from Brussels to Bangkok?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Brussels to Bangkok flight route.

  • On which days can I fly direct from Brussels to Bangkok?

    There are direct flights from Brussels to Bangkok on a daily basis.

  • How does KAYAK find such low prices on flights from Brussels to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Brussels is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Brussels with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Brussels Bruxelles-National to Bangkok Suvarnabhumi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Brussels Bruxelles-National to Bangkok Suvarnabhumi.
Find which airlines fly direct from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Bangkok Suvarnabhumi

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Brussels Bruxelles-National

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

Reviews of the top airline flying from Bruxelles-National to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bruxelles-National to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Etihad AirwaysOverall score based on 1336 reviews
7.8Crew
7.6Boarding
7.2Food
7.3Comfort
7.3Entertainment
Airline reviews

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

2.0 MediocreEfrat, Dec 2025
TLV - AUH
Read more Etihad Airways reviews

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

1 hour flight. No complaints. Some drinks would have been nice.

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

excellent, staff and boarding were all seamless and no issues, thank you!

More leg space than other flights, but felt like *maybe* narrower seats?

Poor boarding with incorrect gate numbers. Poor service they told me to throw away brand new water bottles. Poor immigration officers most likely American who hates Muslims. Poor service in the plane with no Urdu language sign posted anywhere. Horrible seats with no comfort at all they think people traveling in economy are animals. Slow food and water services. Slow baggage arrival.

I was charged $604 for a bag that weighed 17 kg. I was given three different prices until they landed on the most expensive one and didn't budge a penny. It's ironic and a bit enraging because the total cost of my ticket was $468. I've traveled the world and never experienced these kind of prices for only one piece of checked luggage.

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Everything you need to know for your flight from Bruxelles-National to Suvarnabhumi

Information on your arrival and departure airports

Brussels (BRU)
Suvarnabhumi (BKK)