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$123+ Cheap flights from Buenos Aires

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. 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.
BUE — SYD
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Find flights from Buenos Aires within your budget

 
Find flights departing from Buenos Aires 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 28 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Thu 1/10

04:30-07:47

Nonstop3h 17m

El Calafate

Sun 4/10

08:27-11:27

Nonstop3h 00m

$262

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Thu 22/10

04:30-07:47

Nonstop3h 17m

El Calafate

Sun 25/10

08:27-11:27

Nonstop3h 00m

$262

Buenos AiresEl Calafate

AEP - FTE

AEPFTE

Buenos Aires Jorge Newbery

Wed 7/10

04:30-07:47

Nonstop3h 17m

El Calafate

Fri 9/10

08:27-11:27

Nonstop3h 00m

$263

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Fri 16/10

04:30-07:47

Nonstop3h 17m

El Calafate

Tue 20/10

08:27-11:27

Nonstop3h 00m

$270

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Fri 9/10

04:30-07:47

Nonstop3h 17m

El Calafate

Thu 15/10

08:27-11:27

Nonstop3h 00m

$274

Buenos AiresEl Calafate

AEP - FTE

AEPFTE

Buenos Aires Jorge Newbery

Sun 11/10

04:30-07:47

Nonstop3h 17m

El Calafate

Fri 16/10

08:27-11:27

Nonstop3h 00m

$283

Buenos AiresEl Calafate

AEP - FTE

AEPFTE

Buenos Aires Jorge Newbery

Wed 14/10

04:30-07:47

Nonstop3h 17m

El Calafate

Fri 16/10

08:27-11:27

Nonstop3h 00m

$283

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Fri 9/10

04:30-07:47

Nonstop3h 17m

El Calafate

Sun 11/10

08:27-11:27

Nonstop3h 00m

$283

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Thu 8/10

04:30-07:47

Nonstop3h 17m

El Calafate

Thu 15/10

08:27-11:27

Nonstop3h 00m

$284

Buenos AiresEl Calafate

EZE - FTE

EZEFTE

Buenos Aires Ministro Pistarini

Thu 8/10

04:30-07:47

Nonstop3h 17m

El Calafate

Sat 10/10

08:27-11:27

Nonstop3h 00m

$290

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Buenos Aires

Have a flexible travel schedule? Discover the best time to fly from Buenos Aires 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 Buenos Aires

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

When is the best time to book a flight from Buenos Aires?

The best time to book flights from Buenos Aires is 28 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?

Currently, December is the cheapest month in which you can book a flight from Buenos Aires (average of $1,131). Flying from Buenos Aires in January will prove the most costly (average of $2,559). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Buenos Aires?

When flying from Buenos Aires check dates and pricing for the following: LATAM Airlines. As it departs for the following popular destinations: Sydney.

LATAM Airlines
LATAM Airlines
From $1,903
Aerolineas Argentinas
Aerolineas Argentinas
From $215
Avianca
Avianca
From $1,019

What are popular destinations to fly to from Buenos Aires?

Buenos Aires offers frequent flights to Sao Paulo (446 flights per day), Rio de Janeiro (286 flights per day) and Madrid (138 flights per day).

Santiago Arturo Merino Benitez
Santiago Arturo Merino Benitez
From $172
Madrid Barajas
Madrid Barajas
From $1,178
Mendoza El Plumerillo
Mendoza El Plumerillo
From $43
Sao Paulo
Sao Paulo
From $171

What is the cheapest place to fly to from Buenos Aires?

The cheapest city to fly to from Buenos Aires is Mendoza El Plumerillo, with prices starting at $43. Explore other affordable destinations below.

Mendoza El Plumerillo
Mendoza El Plumerillo
From $43
Puerto Iguazú Cataratas del Iguazu
Puerto Iguazú Cataratas del Iguazu
From $54

Airline reviews for flights from Buenos Aires

Get insights into the airlines that provide service from Buenos Aires. 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 Buenos Aires. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read through reviews of airlines serving Buenos Aires, such as LATAM Airlines and China Eastern. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,913 reviews
Check prices

Food

6.7

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
LATAM Airlines
7.4
Good
1,913 reviews
LATAM Airlines
7.4
Good
1,913 reviews
Check prices

Food

6.7

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
China Eastern
7.3
Good
209 reviews
LATAM Airlines
7.4
Good
1,913 reviews
Check prices

Food

6.7

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor

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Direct flights from Argentina

Book a direct flight from one of these other cities located in Argentina.
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Direct flights from Mendoza

Related info for your journey

Access useful and relevant information related to your journey from Buenos Aires. 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 28 April 2026.

  • What are the most popular destinations to fly to from Buenos Aires?

    For the current month, the most popular flights from Buenos Aires are San Carlos de Bariloche, El Calafate, Barcelona-El Prat Airport. San Carlos de Bariloche, Florianopolis, Barcelona-El Prat Airport are the most popular locations from Buenos Aires year round.

  • What are the cheapest airlines flying from Buenos Aires to anywhere?

    According to our data, users have found Flybondi, Aerolineas Argentinas, and JetSMART to have the cheapest round-trip prices from Buenos Aires. Some of the destinations and prices are as follows: Flybondi flights from Buenos Aires to San Carlos de Bariloche Teniente Luis Candelaria ($68). Aerolineas Argentinas flights from Buenos Aires to El Calafate ($87). JetSMART flights from Buenos Aires to Rio de Janeiro ($311).

  • What is the cheapest month to fly from Buenos Aires?

    Currently, the cheapest month for flights from Buenos Aires is December. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Buenos Aires?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Buenos Aires?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buenos Aires for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Buenos Aires with no change fees?

    Yes, we can. To see specific flights from Buenos Aires 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 Buenos Aires become cheaper?

    Yes, Cheapflights offers price alerts on flights from Buenos Aires 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buenos Aires?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buenos Aires for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Buenos Aires with no change fees?

Yes, we can. To see specific flights from Buenos Aires 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 Buenos Aires become cheaper?

Yes, Cheapflights offers price alerts on flights from Buenos Aires 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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