How do most travelers feel about Finnair?

When planning your BRU-BKK trip, keep in mind that Finnair is typically rated 7.6/10. This rating comes from 850 reviews by Cheapflights users who have traveled with Finnair.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

฿17,948+ Finnair flights from Bruxelles-National to Suvarnabhumi

Cheapflights users flying from Brussels to Bangkok on Finnair typically fly into Bangkok Suvarnabhumi and depart from Brussels Bruxelles-National. Select your dates above for pricing.

Finnair flights from Bruxelles-National to Suvarnabhumi in 2025

One-way from	฿17,948
Return from	฿21,468
Popular in	July
Cheapest in	May
Average price (all airlines)	฿21,659

Finnair
9/11
1 total stop
36h 50m total
Brussels to Bangkok

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Finnair
17/11-5/12
2 total stops
57h 15m total
Brussels to Bangkok

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Highest demand for flights from Brussels Bruxelles-National to Bangkok Suvarnabhumi; 8% potential price increase.

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Best time to find cheap flights from Brussels Bruxelles-National to Bangkok Suvarnabhumi; 3% potential price drop.

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Average price for all Brussels Bruxelles-National to Bangkok Suvarnabhumi flights (one-way and round-trip).

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Can I get a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport on Finnair for under ฿700?
Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport flights on Finnair are currently available under ฿700. 2 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
How do most travelers feel about Finnair?
When planning your BRU-BKK trip, keep in mind that Finnair is typically rated 7.6/10. This rating comes from 850 reviews by Cheapflights users who have traveled with Finnair.

Find Finnair flight deals from Bruxelles-National to Suvarnabhumi

Cheapest Finnair flights from Bruxelles-National to Suvarnabhumi
Explore the most affordable Finnair flight options available from Bruxelles-National to Suvarnabhumi. Find the lowest fares with prices last updated on 15 September 2025.

Mon 27/1019:10BRU - BKK

1 stop28h 55mFinnair

Sun 9/1115:00BKK - BRU

1 stop24h 25mFinnair

Deal found 14/9฿24,100

Fri 24/1006:35BRU - BKK

1 stop17h 55mFinnair

Mon 3/1115:00BKK - BRU

1 stop37h 30mFinnair

Deal found 14/9฿25,179

Wed 22/1019:05BRU - BKK

1 stop29h 25mFinnair

Sun 16/1108:00BKK - BRU

1 stop31h 25mFinnair

Deal found 13/9฿25,369

Best Finnair flights from Bruxelles-National to Suvarnabhumi
Discover carefully curated Finnair flight deals from Bruxelles-National to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Sun 8/311:15BRU - BKK

1 stop36h 50mFinnair

Sat 28/315:00BKK - BRU

1 stop24h 35mFinnair

Deal found 13/9฿21,468

Sat 1/1111:15BRU - BKK

1 stop36h 50mFinnair

Sun 16/1108:00BKK - BRU

1 stop31h 25mFinnair

Deal found 13/9฿23,847

Sat 1/1111:15BRU - BKK

1 stop36h 50mFinnair

Sat 15/1115:00BKK - BRU

1 stop33h 25mFinnair

Deal found 13/9฿23,847

Last-minute Finnair flights from Bruxelles-National to Suvarnabhumi
Discover last-minute Finnair flight deals from Bruxelles-National to Suvarnabhumi. Data last updated 15 September 2025 and is based on user searches.

Mon 27/1019:10BRU - BKK

1 stop28h 55mFinnair

Sun 9/1115:00BKK - BRU

1 stop24h 25mFinnair

Deal found 14/9฿24,100

Fri 24/1006:35BRU - BKK

1 stop17h 55mFinnair

Mon 3/1115:00BKK - BRU

1 stop37h 30mFinnair

Deal found 14/9฿25,179

Wed 22/1019:05BRU - BKK

1 stop29h 25mFinnair

Sun 16/1108:00BKK - BRU

1 stop31h 25mFinnair

Deal found 13/9฿25,369

One-way Finnair flights to Suvarnabhumi
Search for one-way Finnair flight options to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Sun 9/1111:15BRU - BKK

1 stop36h 50mFinnair

Deal found 13/9฿17,948

Fri 7/1111:15BRU - BKK

1 stop36h 50mFinnair

Deal found 14/9฿18,836

Sat 18/1019:05BRU - BKK

1 stop29h 25mFinnair

Deal found 13/9฿23,656

Travel insights for Finnair flights from Bruxelles-National to Suvarnabhumi

Get recent, data-driven insights about Finnair flights from Bruxelles-National to Suvarnabhumi including ideal travel times, pricing trends, and more.

Prices

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

Booking with Finnair 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, the most affordable month to book a Finnair flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport in October, with an average price of ฿18,075. Conversely, traveling with Finnair from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport in July will be the most expensive, with an average cost of ฿25,686. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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.

Browse thousands of different options on Cheapflights for your next trip

See what others are saying about Finnair

Finnair

7.6

Good

1,323 reviews

Check prices

Overview

Recent reviews

8.0

Very Good|Jul 2025

It was okay

2.0

Poor|Jun 2025

They stranded us in the airport

10.0

Wonderful|May 2025

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

10.0

Wonderful|May 2025

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

6.0

Okay|May 2025

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

1 out of 441

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Finnair flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport (BRU - BKK)

Cheapflights users flying from Brussels to Bangkok on Finnair typically fly into Bangkok Suvarnabhumi and depart from Brussels Bruxelles-National. Select your dates above for pricing.

Finnair flights from Bruxelles-National to Suvarnabhumi in 2025

Find detailed information about Finnair flights from Bruxelles-National to Suvarnabhumi. Explore the options provided by Finnair to plan your journey from Bruxelles-National to Suvarnabhumi. Data last updated 15 September 2025.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport on Finnair for under ฿700?

How do most travelers feel about Finnair?

Find Finnair flight deals from Bruxelles-National to Suvarnabhumi

Cheapest Finnair flights from Bruxelles-National to SuvarnabhumiExplore the most affordable Finnair flight options available from Bruxelles-National to Suvarnabhumi. Find the lowest fares with prices last updated on 15 September 2025.

Explore the most affordable Finnair flight options available from Bruxelles-National to Suvarnabhumi. Find the lowest fares with prices last updated on 15 September 2025.

Travel insights for Finnair flights from Bruxelles-National to Suvarnabhumi

Get recent, data-driven insights about Finnair flights from Bruxelles-National to Suvarnabhumi including ideal travel times, pricing trends, and more.

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

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

Rainfall in Suvarnabhumi by month

Temperature in Suvarnabhumi by month

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.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Bruxelles-National to Suvarnabhumi on another airline

Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 15 September 2025.

See what others are saying about Finnair

Overview

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Book with Flexibility

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Cheapest Finnair flights from Bruxelles-National to Suvarnabhumi
Explore the most affordable Finnair flight options available from Bruxelles-National to Suvarnabhumi. Find the lowest fares with prices last updated on 15 September 2025.