฿3,134+ Cheap flights from Brussels Bruxelles-National Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. 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.
BRU — BKK
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Bruxelles-National

Discover essential information about flights departing from Bruxelles-National, including flight schedules, destinations, airlines operating at the Bruxelles-National airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 January 2026.

Cheapest airline

Emirates

Good round-trip deal

฿11,295 or less

Good one-way deal

฿3,695 or less
On average, Emirates currently has the cheapest one-way flight from Brussels Bruxelles-National (avg. price of ฿28,282).
Price to beat on a round-trip flight from Brussels Bruxelles-National.
Price to beat on a one-way flight from Brussels Bruxelles-National.

Find flights from Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National
Explore the most affordable flight options available from Bruxelles-National. Find the lowest fares based on data from user searches, with prices last updated on 19 January 2026.

Fri 20/211:35
BRU
-
DMK
3 stops34h 50m
Multiple Airlines
Sun 1/316:00
DMK
-
BRU
2 stops30h 10m
Multiple Airlines
Deal found 19/1฿19,776
Wed 24/613:20
BRU
-
BKK
1 stop18h 00m
ไห่หนานแอร์ไลน์
Thu 16/713:50
BKK
-
BRU
1 stop22h 00m
ไห่หนานแอร์ไลน์
Deal found 17/1฿19,838
Thu 19/211:35
BRU
-
BKK
2 stops27h 30m
Multiple Airlines
Fri 6/311:45
BKK
-
BRU
1 stop25h 50m
Multiple Airlines
Deal found 17/1฿19,870
Fri 6/207:50
BRU
-
BKK
2 stops31h 15m
Multiple Airlines
Mon 9/316:20
BKK
-
BRU
1 stop19h 25m
Multiple Airlines
Deal found 17/1฿19,901
Sun 8/312:20
BRU
-
BKK
1 stop20h 00m
ไห่หนานแอร์ไลน์
Fri 13/301:05
BKK
-
BRU
1 stop34h 40m
ไห่หนานแอร์ไลน์
Deal found 18/1฿19,932
Sun 8/312:20
BRU
-
BKK
1 stop20h 00m
ไห่หนานแอร์ไลน์
Sun 29/300:40
BKK
-
BRU
1 stop35h 10m
ไห่หนานแอร์ไลน์
Deal found 18/1฿19,964
Wed 4/211:35
BRU
-
BKK
2 stops27h 30m
Multiple Airlines
Mon 9/301:50
BKK
-
BRU
1 stop35h 05m
Multiple Airlines
Deal found 18/1฿19,995
Thu 5/211:20
BRU
-
BKK
1 stop17h 20m
ไห่หนานแอร์ไลน์
Sun 8/311:45
BKK
-
BRU
1 stop25h 50m
ไห่หนานแอร์ไลน์
Deal found 17/1฿20,027
Sun 8/320:25
BRU
-
BKK
2 stops29h 45m
ITA Airways
Wed 18/312:15
BKK
-
BRU
1 stop28h 25m
ITA Airways
Deal found 18/1฿20,058
Thu 5/311:20
BRU
-
KBV
2 stops26h 50m
Multiple Airlines
Thu 12/320:45
KBV
-
BRU
2 stops40h 50m
Multiple Airlines
Deal found 19/1฿20,121
Mon 23/217:10
BRU
-
BKK
2 stops45h 55m
Multiple Airlines
Wed 11/318:05
BKK
-
BRU
2 stops51h 15m
Multiple Airlines
Deal found 18/1฿20,121
Sun 1/212:20
BRU
-
BKK
1 stop29h 05m
ไห่หนานแอร์ไลน์
Wed 11/201:05
BKK
-
BRU
1 stop34h 40m
ไห่หนานแอร์ไลน์
Deal found 17/1฿20,152

Find flights from Bruxelles-National within your budget

 
Find flights departing from Bruxelles-National that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 January 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BrusselsKrabi

BRU - KBV

BRUKBV

Brussels Bruxelles-National

Thu 5/3

11:20-20:10

2 stops26h 50m

Krabi

Thu 12/3

20:45-07:35

2 stops40h 50m

฿20,121

BrusselsPhuket City

BRU - HKT

BRUHKT

Brussels Bruxelles-National

Mon 1/6

11:50-10:50

1 stop18h 00m

Phuket City

Mon 15/6

18:00-07:25

1 stop18h 25m

฿20,497

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Fri 13/3

11:05-00:50

1 stop31h 45m

Bangkok Suvarnabhumi

Wed 25/3

01:50-06:55

1 stop35h 05m

฿20,998

BrusselsPhuket City

BRU - HKT

BRUHKT

Brussels Bruxelles-National

Mon 4/5

11:50-08:45

1 stop15h 55m

Phuket City

Mon 1/6

18:00-07:25

1 stop18h 25m

฿21,719

BrusselsChiang Mai

BRU - CNX

BRUCNX

Brussels Bruxelles-National

Mon 9/3

11:30-09:50

1 stop16h 20m

Chiang Mai

Mon 23/3

10:35-07:40

1 stop27h 05m

฿21,907

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Tue 10/2

09:55-07:10

1 stop15h 15m

Bangkok Suvarnabhumi

Wed 25/2

08:55-06:35

1 stop27h 40m

฿22,095

BrusselsChiang Mai

BRU - CNX

BRUCNX

Brussels Bruxelles-National

Thu 12/3

11:30-18:50

1 stop25h 20m

Chiang Mai

Mon 16/3

10:35-07:40

1 stop27h 05m

฿22,596

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Mon 2/2

11:30-11:15

1 stop17h 45m

Bangkok Suvarnabhumi

Mon 9/3

16:55-07:40

1 stop20h 45m

฿22,596

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Sat 2/5

13:25-16:30

1 stop22h 05m

Bangkok Suvarnabhumi

Mon 18/5

16:25-07:20

1 stop19h 55m

฿22,596

BrusselsBangkok

BRU - BKK

BRUBKK

Brussels Bruxelles-National

Thu 5/2

11:30-10:40

1 stop17h 10m

Bangkok Suvarnabhumi

Wed 11/3

07:55-07:40

1 stop29h 45m

฿22,596

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 60 results
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Best time to book a flight from Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Bruxelles-National

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

When is the best time to book a flight from Brussels Bruxelles-National Airport?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Suvarnabhumi. Price data was last updated on 16 January 2026.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National 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?

Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport (average of ฿17,488). Flying from Brussels Bruxelles-National Airport in July will prove the most costly (average of ฿23,850). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Bruxelles-National

Get insights into the airlines that provide service from Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Bruxelles-National. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Check out reviews from past customers who have flown Emirates, Thai Airways, andสวิส อินเตอร์เนชั่นแนล แอร์ไลน์ from Brussels Bruxelles-National Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Boarding

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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Fly from other Belgium cities

Consider departing from one of these cities also located in Belgium. Flight origins are based on user searches made on Cheapflights and were last updated on 19 January 2026.

Related info for your journey

Access useful and relevant information related to your journey from Bruxelles-National. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 January 2026.
  • What are the most popular destinations to fly to from Brussels Bruxelles-National Airport?

    The most selected flight destinations from Brussels Bruxelles-National Airport for the current month are Bangkok Suvarnabhumi Airport, Barcelona-El Prat Airport, Alicante. While Bangkok Suvarnabhumi Airport, Barcelona-El Prat Airport, Alicante are the top choices made by travellers year-round.

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

    Users have flown out of Brussels Bruxelles-National Airport for as low as ฿2,446 to Marseille (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿30,647 to fly from Brussels Bruxelles-National Airport.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to anywhere?

    According to our data, users have found สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, เอทิฮัดแอร์เวย์, and Qatar Airways to have the cheapest round-trip prices from Brussels Bruxelles-National Airport. Some of the destinations and prices are as follows: สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi (฿18,326). เอทิฮัดแอร์เวย์ flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi (฿19,032). Qatar Airways flights from Brussels Bruxelles-National Airport to Bangkok Suvarnabhumi (฿20,025).

  • What is the cheapest premium economy flight from Brussels Bruxelles-National Airport?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Brussels Bruxelles-National Airport may suit your needs. The cheapest premium economy flights from Brussels Bruxelles-National Airport are:
    Fly Brussels Bruxelles-National to Helsinki from ฿41,134
    Fly Brussels Bruxelles-National to Rome Fiumicino Airport from ฿43,532
    Fly Brussels Bruxelles-National to Frankfurt am Main Airport from ฿57,514
    Fly Brussels Bruxelles-National to Amsterdam from ฿59,753

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

    At the present moment the cheapest month to fly from Brussels Bruxelles-National Airport is currently May; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Brussels Bruxelles-National Airport?

    Here are some of the cheapest flight destinations from Brussels Bruxelles-National Airport:
    Fly from Brussels to Bangkok from ฿17,237
    Fly from Brussels to Phuket City from ฿17,488
    Fly from Brussels to Ko Samui from ฿25,762

  • How does Cheapflights help users find flights from Bruxelles-National?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bruxelles-National today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National?

    Millions of users choose and trust Cheapflights to book the best flight deals from Bruxelles-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Bruxelles-National with no change fees?

    Yes, we can. To see specific flights from Bruxelles-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Bruxelles-National become cheaper?

    Yes, Cheapflights offers price alerts on flights from Bruxelles-National so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Bruxelles-National?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bruxelles-National today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National?

Millions of users choose and trust Cheapflights to book the best flight deals from Bruxelles-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bruxelles-National with no change fees?

Yes, we can. To see specific flights from Bruxelles-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bruxelles-National become cheaper?

Yes, Cheapflights offers price alerts on flights from Bruxelles-National so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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