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

BRU — BKK
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

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 2026

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 28 April 2026.

One-way from

฿19,561

Return from

฿28,517

Popular in

July

Cheapest in

September

Average price (all airlines)

฿25,865
Finnair
  • Finnair
  • 24/6
  • 1 total stop
  • 37h 10m total
  • Brussels to Bangkok
Finnair
  • Finnair
  • 26/6-15/9
  • 2 total stops
  • 68h 25m total
  • Brussels to Bangkok
Highest demand for flights from Brussels Bruxelles-National to Bangkok Suvarnabhumi; 7% potential price increase.
Best time to find cheap flights from Brussels Bruxelles-National to Bangkok Suvarnabhumi; 2% potential price drop.
Average price for all Brussels Bruxelles-National to Bangkok Suvarnabhumi flights (one-way and round-trip).

Find Finnair flight deals from Bruxelles-National to Suvarnabhumi

Enter your travel dates to find the best prices.

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 28 April 2026.

Fri 22/511:20
BRU
-
BKK
1 stop37h 10m
Finnair
Thu 4/607:35
BKK
-
BRU
2 stops30h 45m
Finnair
Deal found 24/4฿34,660
Thu 21/519:05
BRU
-
BKK
1 stop29h 25m
Finnair
Wed 3/607:35
BKK
-
BRU
2 stops30h 45m
Finnair
Deal found 23/4฿34,757
Sat 2/519:05
BRU
-
BKK
1 stop29h 25m
Finnair
Sun 7/611:00
BKK
-
BRU
2 stops36h 20m
Finnair
Deal found 25/4฿35,985

How far ahead should I book Economy class tickets from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

Booking 20 days in advance of your planned departure date is, on average, the best time to get the best price for Economy class flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport.

Which month is the cheapest to fly Economy class from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi Airport?

For Economy class flights, the cheapest month to fly this route is May. The most expensive months are December and January.

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.

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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 28 April 2026.

See what others are saying about Finnair

Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 28 April 2026.
Finnair
7.6
Good
1,392 reviews
Overview

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

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