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Cheap flights from Brussels Bruxelles-National Airport to Buenos Aires from $486

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Buenos Aires departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels Bruxelles-National Airport to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:05 am - 7:20 am
BRU
-
EZE
27h 15m2 stops
Delta Logo
10:25 pm - 2:15 pm
EZE
-
BRU
35h 50m2 stops
$955Delta
Wed, Feb 25 - Fri, Mar 20
Delta Logo
6:15 am - 7:20 am
BRU
-
EZE
29h 05m2 stops
Delta Logo
10:25 pm - 10:10 am
EZE
-
BRU
31h 45m2 stops
$957Delta
Fri, Jan 23 - Sat, Feb 14
Delta Logo
10:00 am - 10:15 am
BRU
-
EZE
28h 15m2 stops
Delta Logo
8:10 pm - 7:40 am
EZE
-
BRU
30h 30m1 stop
$976Delta
Thu, Mar 19 - Tue, Apr 7
United Airlines Logo
9:40 am - 7:20 am
BRU
-
EZE
49h 40m2 stops
United Airlines Logo
11:55 pm - 8:55 am
EZE
-
BRU
53h 00m2 stops
$982United Airlines
Tue, Jan 20 - Fri, Feb 20
ITA Airways Logo
11:35 am - 8:45 am
BRU
-
EZE
25h 10m1 stop
ITA Airways Logo
1:50 pm - 6:00 pm
EZE
-
BRU
24h 10m1 stop
$986ITA Airways
Sun, Jan 25 - Tue, Feb 10
Delta Logo
6:15 am - 10:15 am
BRU
-
EZE
32h 00m2 stops
Delta Logo
11:55 pm - 8:00 am
EZE
-
BRU
28h 05m1 stop
$993Delta
Mon, Mar 2 - Sat, Mar 7
ITA Airways Logo
11:35 am - 8:45 am
BRU
-
EZE
25h 10m1 stop
ITA Airways Logo
10:00 pm - 6:00 pm
EZE
-
BRU
16h 00m1 stop
$994ITA Airways
Thu, Mar 5 - Fri, Mar 27
United Airlines Logo
5:00 pm - 7:20 am
BRU
-
EZE
42h 20m2 stops
United Airlines Logo
10:05 pm - 7:15 am
EZE
-
BRU
53h 10m2 stops
$996United Airlines
Wed, Feb 4 - Wed, Feb 11
Air Canada Logo
10:00 am - 3:10 pm
BRU
-
EZE
33h 10m3 stops
Air Canada Logo
4:45 pm - 7:50 am
EZE
-
BRU
35h 05m3 stops
$1,000Air Canada
Tue, Mar 3 - Wed, Mar 25
ITA Airways Logo
11:35 am - 8:45 am
BRU
-
EZE
25h 10m1 stop
ITA Airways Logo
1:50 pm - 7:15 pm
EZE
-
BRU
25h 25m2 stops
$1,003ITA Airways
Sun, Jan 25 - Tue, Feb 10

United Airlines flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Our best United Airlines deals on Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport flight tickets
United Airlines
Jan 20
BRU9:40 amBrussels Bruxelles-National
49h 40m
2 stops
EZE7:20 amBuenos Aires Ministro Pistarini
Feb 20
EZE11:55 pmBuenos Aires Ministro Pistarini
53h 00m
2 stops
BRU8:55 amBrussels Bruxelles-National
$982
Find similar
United Airlines
Feb 4
BRU5:00 pmBrussels Bruxelles-National
42h 20m
2 stops
EZE7:20 amBuenos Aires Ministro Pistarini
Feb 11
EZE10:05 pmBuenos Aires Ministro Pistarini
53h 10m
2 stops
BRU7:15 amBrussels Bruxelles-National
$996
Find similar
United Airlines
Feb 5
BRU7:00 amBrussels Bruxelles-National
30h 20m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
Feb 12
EZE10:05 pmBuenos Aires Ministro Pistarini
53h 10m
2 stops
BRU7:15 amBrussels Bruxelles-National
$1,029
Find similar

SWISS flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Our best SWISS deals on Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport flight tickets
SWISS
Mar 3
BRU8:10 pmBrussels Bruxelles-National
19h 40m
2 stops
EZE11:50 amBuenos Aires Ministro Pistarini
Mar 25
EZE2:40 pmBuenos Aires Ministro Pistarini
18h 55m
2 stops
BRU1:35 pmBrussels Bruxelles-National
$1,060
Find similar
SWISS
Mar 3
BRU9:00 amBrussels Bruxelles-National
30h 50m
3 stops
EZE11:50 amBuenos Aires Ministro Pistarini
Mar 18
EZE2:40 pmBuenos Aires Ministro Pistarini
18h 55m
2 stops
BRU1:35 pmBrussels Bruxelles-National
$1,073
Find similar
SWISS
Mar 3
BRU6:00 pmBrussels Bruxelles-National
21h 50m
2 stops
EZE11:50 amBuenos Aires Ministro Pistarini
Mar 25
EZE2:40 pmBuenos Aires Ministro Pistarini
23h 50m
3 stops
BRU6:30 pmBrussels Bruxelles-National
$1,094
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Wed 2/25

8:05 am-7:20 am

2 stops27h 15m

Buenos Aires Ministro Pistarini

Fri 3/20

10:25 pm-2:15 pm

2 stops35h 50m

$955

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Fri 1/23

6:15 am-7:20 am

2 stops29h 05m

Buenos Aires Ministro Pistarini

Sat 2/14

10:25 pm-10:10 am

2 stops31h 45m

$957

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Thu 3/19

10:00 am-10:15 am

2 stops28h 15m

Buenos Aires Ministro Pistarini

Tue 4/7

8:10 pm-7:40 am

1 stop30h 30m

$976

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Tue 1/20

9:40 am-7:20 am

2 stops49h 40m

Buenos Aires Ministro Pistarini

Fri 2/20

11:55 pm-8:55 am

2 stops53h 00m

$982

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Sun 1/25

11:35 am-8:45 am

1 stop25h 10m

Buenos Aires Ministro Pistarini

Tue 2/10

1:50 pm-6:00 pm

1 stop24h 10m

$986

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Mon 3/2

6:15 am-10:15 am

2 stops32h 00m

Buenos Aires Ministro Pistarini

Sat 3/7

11:55 pm-8:00 am

1 stop28h 05m

$993

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Thu 3/5

11:35 am-8:45 am

1 stop25h 10m

Buenos Aires Ministro Pistarini

Fri 3/27

10:00 pm-6:00 pm

1 stop16h 00m

$994

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Wed 2/4

5:00 pm-7:20 am

2 stops42h 20m

Buenos Aires Ministro Pistarini

Wed 2/11

10:05 pm-7:15 am

2 stops53h 10m

$996

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Tue 3/3

10:00 am-3:10 pm

3 stops33h 10m

Buenos Aires Ministro Pistarini

Wed 3/25

4:45 pm-7:50 am

3 stops35h 05m

$1,000

BrusselsBuenos Aires

BRU - EZE

BRUEZE

Brussels Bruxelles-National

Sun 1/25

11:35 am-8:45 am

1 stop25h 10m

Buenos Aires Ministro Pistarini

Tue 2/10

1:50 pm-7:15 pm

2 stops25h 25m

$1,003

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brussels Bruxelles-National Airport and Buenos Aires Ministro Pistarini Airport?

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of June, then book flights to Buenos Aires Ministro Pistarini Airport from Brussels Bruxelles-National Airport during May instead. Flights to Buenos Aires Ministro Pistarini Airport in May, while not as cheap as those in June, still average around $1,092.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Saturday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $985. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Monday is $1,344.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the evening. momondo users have found flights departing from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport in the evening for as low as $1,180. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,212 on average. Flights to Buenos Aires Ministro Pistarini Airport from Brussels Bruxelles-National Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $1,233 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from Brussels Bruxelles-National Airport for as low as $934 on momondo.

Can stopping save me money on Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport (BRU to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport takes 18h 00m
There are no direct flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport.
Search flight deals

  • How far is Brussels Bruxelles-National to Buenos Aires Ministro Pistarini by plane?

    Brussels Bruxelles-National and Buenos Aires Ministro Pistarini are 7044.1 mi apart from one another. By plane, this route typically takes 18h 00m.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport refresh daily.

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The necessary travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
Air EuropaPriceFrom $1,039Free CancellationRating
7.0
574 reviews
Search Air Europa flights

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Buenos Aires?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Brussels.

Can I find flights from Brussels to Buenos Aires with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Brussels to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Brussels to Buenos Aires?

momondo provides multiple filters to help you find the best flight to Buenos Aires from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Brussels to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Brussels to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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