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Bruxelles-National

$1,196+ Cheap flights from Buenos Aires (BUE) to Bruxelles-National (BRU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — BRU
jun 17 — jun 241
ter 6/17
ter 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Buenos Aires to Brussels Bruxelles-National are usually found in April or March, booked 88 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Buenos Aires to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junho 12, 2025.

Round-trip from

$1,196
(United Airlines)

Popular in

May

Cheapest in

April

Average price

$1,413
From Buenos Aires (BUE) to Brussels Bruxelles-National
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Buenos Aires to Bruxelles-National

Cheapest flights from Buenos Aires to Bruxelles-National
Explore the most affordable flight options available from Buenos Aires to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junho 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/229:00 pmEZE - BRU
2 stops55h 45mUnited Airlines
qua 10/156:45 amBRU - EZE
2 stops30h 15mUnited Airlines
Deal found 6/12$1,196
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/224:35 pmEZE - BRU
3 stops39h 40mAir Canada
ter 10/149:40 amBRU - EZE
2 stops33h 50mAir Canada
Deal found 6/12$1,198
This Iberia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 8/36:10 pmEZE - BRU
1 stop19h 45mIberia
qua 8/207:05 amBRU - EZE
1 stop17h 55mIberia
Deal found 6/10$1,209
This Lufthansa deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 8/54:40 pmEZE - BRU
1 stop16h 00mLufthansa
qui 8/219:35 amBRU - EZE
2 stops25h 50mLufthansa
Deal found 6/11$1,223
This Iberia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/46:10 pmEZE - BRU
1 stop23h 20mMultiple Airlines
qui 8/212:50 pmBRU - EZE
2 stops24h 45mMultiple Airlines
Deal found 6/10$1,232
This ITA Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 8/512:55 pmEZE - BRU
1 stop18h 30mITA Airways
qui 8/213:35 pmBRU - EZE
2 stops20h 55mITA Airways
Deal found 6/10$1,265
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/251:40 pmAEP - BRU
2 stops37h 25mAir Canada
dom 10/1210:00 amBRU - AEP
2 stops36h 20mAir Canada
Deal found 6/11$1,299
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/2712:05 amAEP - BRU
2 stops38h 55mMultiple Airlines
sáb 9/206:20 amBRU - AEP
2 stops29h 20mMultiple Airlines
Deal found 6/12$1,377
This Air Europa deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/1612:15 pmEZE - BRU
1 stop16h 30mAir Europa
qua 8/276:55 pmBRU - EZE
1 stop17h 40mAir Europa
Deal found 6/11$1,439
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/281:35 pmEZE - BRU
2 stops23h 05mBritish Airways
ter 1/205:30 pmBRU - EZE
2 stops22h 20mBritish Airways
Deal found 6/10$1,446
This LATAM Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 8/12:55 pmAEP - BRU
2 stops26h 35mLATAM Airlines
sex 11/289:00 amBRU - AEP
2 stops33h 00mLATAM Airlines
Deal found 6/10$1,467
This KLM deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/122:40 pmEZE - BRU
1 stop26h 35mKLM
sex 6/208:00 amBRU - EZE
1 stop26h 30mKLM
Deal found 6/12$1,566

Cheapflights Fare Finder

Customize your flight search to find flights from Buenos Aires to Bruxelles-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junho 12, 2025.
Use the filters below to find and compare flights from Buenos Aires to Brussels Bruxelles-National Airport that are best for you.

Fly from

Buenos Aires

Fly to

Bruxelles-National

Route

Depart

Return

Price

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

seg 9/22

9:00 pm-9:45 am

2 stops55h 45m

Brussels Bruxelles-National

qua 10/15

6:45 am-8:00 am

2 stops30h 15m

$1,196

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

seg 9/22

4:35 pm-1:15 pm

3 stops39h 40m

Brussels Bruxelles-National

ter 10/14

9:40 am-2:30 pm

2 stops33h 50m

$1,198

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

dom 8/3

6:10 pm-6:55 pm

1 stop19h 45m

Brussels Bruxelles-National

qua 8/20

7:05 am-8:00 pm

1 stop17h 55m

$1,209

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

ter 8/5

4:40 pm-1:40 pm

1 stop16h 00m

Brussels Bruxelles-National

qui 8/21

9:35 am-6:25 am

2 stops25h 50m

$1,223

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

seg 8/4

6:10 pm-10:30 pm

1 stop23h 20m

Brussels Bruxelles-National

qui 8/21

2:50 pm-10:35 am

2 stops24h 45m

$1,232

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

ter 8/5

12:55 pm-12:25 pm

1 stop18h 30m

Brussels Bruxelles-National

qui 8/21

3:35 pm-7:30 am

2 stops20h 55m

$1,265

Buenos AiresBrussels

AEP - BRU

AEPBRU

Buenos Aires Jorge Newbery

qui 9/25

1:40 pm-8:05 am

2 stops37h 25m

Brussels Bruxelles-National

dom 10/12

10:00 am-5:20 pm

2 stops36h 20m

$1,299

Buenos AiresBrussels

AEP - BRU

AEPBRU

Buenos Aires Jorge Newbery

qua 8/27

12:05 am-8:00 pm

2 stops38h 55m

Brussels Bruxelles-National

sáb 9/20

6:20 am-6:40 am

2 stops29h 20m

$1,377

Buenos AiresBrussels

EZE - BRU

EZEBRU

Buenos Aires Ministro Pistarini

sáb 8/16

12:15 pm-9:45 am

1 stop16h 30m

Brussels Bruxelles-National

qua 8/27

6:55 pm-7:35 am

1 stop17h 40m

$1,439

Buenos AiresBrussels

AEP - BRU

AEPBRU

Buenos Aires Jorge Newbery

sex 8/1

2:55 pm-10:30 pm

2 stops26h 35m

Brussels Bruxelles-National

sex 11/28

9:00 am-2:00 pm

2 stops33h 00m

$1,467

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Buenos Aires to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Buenos Aires with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Brussels Bruxelles-National Airport

How far ahead should I book a flight from Buenos Aires to Brussels Bruxelles-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Bruxelles-National. Price data was last updated on June 9, 2025.

The best time to book flights from Buenos Aires to Brussels Bruxelles-National Airport is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buenos Aires to Brussels Bruxelles-National Airport?

Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Brussels Bruxelles-National Airport (average of $614). Flying from Buenos Aires to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUE to BRU?

Find hourly flight availability from Buenos Aires to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junho 12, 2025.

When flying from Buenos Aires to Brussels Bruxelles-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 12% versus a flight in the afternoon.

Rainfall in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

Temperature in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to 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 an airline for your flight to Bruxelles-National. Reviews last updated junho 12, 2025.
Read reviews from past customers who have flown Emirates, LATAM Airlines and SWISS from Buenos Aires to Brussels. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
LATAM Airlines
7.5
Good
1,785 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
United Airlines
7.4
Good
8,790 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Ethiopian Air
7.2
Good
781 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buenos Aires to Brussels Bruxelles-National Airport round-trip?

    According to our current data, United Airlines ($1,196), Air Canada ($1,198), and Iberia ($1,209) offers the cheapest pricing from Buenos Aires to Brussels Bruxelles-National Airport. Users have found that United Airlines is 13% cheaper than the other options available to this destination.

  • Can I find deals for flights from Buenos Aires to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Bruxelles-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Bruxelles-National.

  • Can I find deals for business class flights from Buenos Aires to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Buenos Aires to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buenos Aires to Brussels Bruxelles-National Airport?

    Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Brussels Bruxelles-National Airport (average of $614). Flying from Buenos Aires to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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