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Cheap Flights from Belgium to Bangkok

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belgium to Bangkok

Multiple Airlines Logo
BRU  Brussels Airport-TH1 Glasgow Thorntonhall
14861 kmmulti-stop
Multiple Airlines Logo
TH1  Glasgow Thorntonhall-BRU Brussels Airport
14861 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
CRL  Charleroi Brussels-TH1 Glasgow Thorntonhall
14883 kmmulti-stop
Multiple Airlines Logo
TH1  Glasgow Thorntonhall-CRL Charleroi Brussels
14883 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Bangkok

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

What is the cheapest day to fly to Bangkok?

Based on KAYAK data, the cheapest day to fly to Bangkok is Friday where round-trip tickets can be as cheap as ฿36,391. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are ฿46,067 on average.

What is the cheapest month to fly to Bangkok?

The cheapest month for flights to Bangkok is September, where tickets cost ฿24,567 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Belgium is ฿33,004 and ฿29,966 respectively. For one-way flights, the best month to travel is November with an average price of ฿13,262.

What is the cheapest time of day to fly to Bangkok?

The cheapest time of day to fly to Bangkok is generally in the afternoon, when round-trip flights cost ฿42,448 on average. The most expensive time of day to fly to Bangkok is generally in the afternoon, which is peak travel time and where the average cost of a ticket is ฿42,448.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Which is the cheapest airport to fly into in Bangkok?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Bangkok is Bangkok Don Mueang Intl Airport (DMK), with an average flight price of ฿2,624.

FAQs - booking Bangkok flights

  • Which Bangkok airport is closest to central Bangkok?

    The distance between Bangkok Don Mueang Intl and the city centre of Bangkok is 19 km, which makes it the closest of the 2 Bangkok airports airports. Bangkok Suvarnabhumi Airport is 25 km away from the centre.

  • How does KAYAK find such low prices on flights 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 to Bangkok.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Bangkok

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bangkok flight deals.

Reviews of the top 3 airlines flying from Belgium to Bangkok

 
Need help choosing which airline to fly with to Bangkok? 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.
8.1
EmiratesOverall score based on 3688 reviews
8.4Crew
7.9Food
8.2Boarding
8.1Comfort
8.2Entertainment
Airline reviews

Emirates has a professional approach to assisting passengers. Staff are helpful and friendly. On our trip from Warsaw to Dubai one air hostessstands out. Nourchen went out of her way to make is feel special. She took a picture of us and gave it to us in a card with a personal message. A highlight of our trip.

10.0 ExcellentLindie, Jul 2026
Read more Emirates reviews

Emirates has a professional approach to assisting passengers. Staff are helpful and friendly. On our trip from Warsaw to Dubai one air hostessstands out. Nourchen went out of her way to make is feel special. She took a picture of us and gave it to us in a card with a personal message. A highlight of our trip.

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

Everything was perfect. Staff were informative and professional and flight boarding, flying and de-embarking was smooth. I would certainly travel with Emirates again.

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

Comfort poor, little leg room, cabin temperature too hot. No free entertainment. No complementary drinks. Overal experience poor and would not travel with them again.

Worst trip ever from the beginning to the end I will never travel with that airline again. I made a big mistake by not going with my regular schedule flight with Qatar airline. Even underpriced cheat me of my 134 dollars I paid for special seats and they kept my money and didn't pay the airline for the seats for me.

Food was good, great communication by Pilot and Co Pilot, Crew very friendly. Slow beginning drink and meal service - over 2hrs into flight which disrupted overnight flight sleep. Entertainment systems was 3 Stars, my wife's was nonfunctional and had to call attendant 3 times to get it reset, mine the headphones and jack we're twitchy and keep going to muted volume.

Delayed for an hour. No announcement by the pilot. Cabin is very busy because it’s narrow-body.

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

The food was nice and the toilets were kept clean. I find the cabin bag policy to be ludicrous though, there's no way someone can have a small personal item and carry-on cabin bag weighing <7kg if you need to take a laptop with you, meds, and any valuables and items you can't risk to leave in a cargo bag that may get left behind

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

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

Same problem place in the middle so small Im 1,85 m so not good 👍

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

The flight was small and was not cool very bad

Excellent service and great help when i traveled with broken leg

The seat was not functional. Very uncomfortable to sit upright for that many hours😢. There was no legroom. Can’t move the legs or the body. We should have the option to pick our seats. There was no need to call customer support team and have them pick and we pay for the premium seats. When I called the CST regarding the seats, their response is gaslighting. Total disappointment. We have paid to be tortured by Etihad Airlines.

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