Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Buenos Aires?

Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Buenos Aires.

What is the cheapest airport to fly to in Buenos Aires?

Buenos Aires Jorge Newbery is currently the cheapest airport to fly to in Buenos Aires. One-way flights to Buenos Aires Jorge Newbery typically cost $43, while return flights cost around $95.

How much is a return flight to Buenos Aires?

A return flight to Buenos Aires will typically cost around $291, however they can be found for as little as $95.

Where does the fastest flight to Buenos Aires depart from?

For those looking to save time traveling to Buenos Aires, Melbourne offers the quickest one-way flight (16 hours 10 minutes).

Does Buenos Aires Ministro Pistarini have car hire?

Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Buenos Aires Ministro Pistarini?

Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 km away from Buenos Aires Ministro Pistarini).

$1,159+ Cheap Flights to Buenos Aires, Argentina

Flights to Buenos Aires in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Buenos Aires
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Tue 16/1211:20SYD - EZE

2 stops59h 50mAmerican Airlines

Sun 18/120:45EZE - SYD

2 stops45h 30mAmerican Airlines

Deal found 10/12$2,815

Fri 12/1211:20SYD - EZE

2 stops34h 45mAmerican Airlines

Fri 19/1220:30EZE - SYD

2 stops45h 45mAmerican Airlines

Deal found 11/12$2,819

Fri 26/1211:20SYD - EZE

2 stops36h 00mUnited Airlines

Sun 18/123:55EZE - SYD

2 stops43h 20mUnited Airlines

Deal found 10/12$2,960

Fri 26/1211:50SYD - EZE

1 stop35h 30mUnited Airlines

Mon 19/123:55EZE - SYD

1 stop41h 05mUnited Airlines

Deal found 10/12$2,962

Fri 26/1211:50SYD - EZE

1 stop33h 30mUnited Airlines

Tue 20/122:05EZE - SYD

2 stops45h 10mUnited Airlines

Deal found 11/12$2,963

Thu 25/1211:20SYD - EZE

2 stops58h 00mUnited Airlines

Fri 23/123:55EZE - SYD

2 stops67h 10mUnited Airlines

Deal found 10/12$3,147

Fri 26/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Tue 20/123:59EZE - SYD

3 stops42h 16mAmerican Airlines

Deal found 11/12$3,153

Fri 26/1211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Thu 29/121:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 10/12$3,213

Fri 26/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Sun 18/123:59EZE - SYD

3 stops42h 16mAmerican Airlines

Deal found 10/12$3,298

Fri 26/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Fri 16/121:40EZE - SYD

3 stops44h 35mAmerican Airlines

Deal found 11/12$3,303

Tue 23/1212:20SYD - EZE

1 stop16h 15mMultiple Airlines

Thu 1/108:55EZE - SYD

1 stop18h 45mMultiple Airlines

Deal found 11/12$3,382

Fri 12/1211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Fri 19/1208:50AEP - SYD

1 stop31h 25mLATAM Airlines

Deal found 11/12$3,567

Best flights to Buenos Aires
Discover carefully curated flight deals to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Thu 19/211:10SYD - AEP

1 stop17h 30mMultiple Airlines

Mon 9/321:05AEP - SYD

2 stops23h 45mMultiple Airlines

Deal found 11/12$2,074

Thu 12/211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Sat 21/221:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 11/12$2,301

Tue 10/311:20SYD - EZE

2 stops34h 40mAmerican Airlines

Tue 28/423:30EZE - SYD

2 stops42h 35mAmerican Airlines

Deal found 11/12$2,308

Mon 2/211:20SYD - EZE

3 stops65h 50mAir Canada

Sat 21/216:45EZE - SYD

3 stops50h 50mAir Canada

Deal found 11/12$2,451

Sat 7/221:15SYD - EZE

3 stops63h 10mTurkish Airlines

Thu 19/323:55EZE - SYD

3 stops53h 25mTurkish Airlines

Deal found 9/12$2,639

Mon 2/211:10SYD - AEP

1 stop22h 30mMultiple Airlines

Sat 21/221:05AEP - SYD

2 stops24h 20mMultiple Airlines

Deal found 11/12$2,206

Sat 7/211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Thu 19/308:50AEP - SYD

1 stop31h 25mLATAM Airlines

Deal found 9/12$2,331

Thu 19/211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Mon 9/321:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 10/12$2,343

Mon 2/209:00SYD - EZE

2 stops23h 43mMultiple Airlines

Sat 21/214:45EZE - SYD

3 stops30h 40mMultiple Airlines

Deal found 11/12$2,376

Sun 1/321:15SYD - EZE

3 stops63h 10mTurkish Airlines

Tue 31/323:55EZE - SYD

3 stops54h 20mTurkish Airlines

Deal found 11/12$2,761

Thu 19/211:10SYD - EZE

1 stop21h 33mLATAM Airlines

Mon 9/319:43EZE - SYD

1 stop20h 32mLATAM Airlines

Deal found 10/12$2,343

Sat 7/211:05SYD - EZE

3 stops64h 40mMultiple Airlines

Thu 19/319:43EZE - SYD

2 stops30h 47mMultiple Airlines

Deal found 9/12$2,426

Sat 7/211:10SYD - AEP

2 stops34h 45mLATAM Airlines

Tue 31/321:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 9/12$2,364

Sat 7/211:05SYD - AEP

2 stops46h 35mMultiple Airlines

Thu 19/321:05AEP - SYD

2 stops29h 25mMultiple Airlines

Deal found 9/12$2,498

Mon 2/211:10SYD - EZE

1 stop36h 05mLATAM Airlines

Sat 21/212:15EZE - SYD

1 stop28h 00mLATAM Airlines

Deal found 11/12$2,436

Thu 5/308:10SYD - AEP

2 stops20h 30mMultiple Airlines

Thu 5/321:05AEP - SYD

1 stop19h 10mMultiple Airlines

Deal found 11/12$2,526

Mon 2/211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Sat 21/208:50AEP - SYD

1 stop31h 25mLATAM Airlines

Deal found 11/12$2,442

Tue 10/312:20SYD - EZE

1 stop16h 15mMultiple Airlines

Thu 9/407:30EZE - SYD

2 stops25h 25mMultiple Airlines

Deal found 10/12$2,631

Mon 26/112:20SYD - EZE

1 stop16h 15mMultiple Airlines

Mon 2/208:55EZE - SYD

2 stops21h 55mMultiple Airlines

Deal found 11/12$2,634

Tue 10/312:20SYD - EZE

1 stop16h 15mMultiple Airlines

Tue 28/407:30EZE - SYD

1 stop21h 10mMultiple Airlines

Deal found 11/12$2,661

Last-minute flights to Buenos Aires
Discover last-minute flight deals to Buenos Aires. Data last updated 12 December 2025 and is based on user searches.

Fri 12/1211:20SYD - EZE

2 stops34h 45mAmerican Airlines

Fri 19/1220:30EZE - SYD

2 stops45h 45mAmerican Airlines

Deal found 11/12$2,819

Tue 16/1211:20SYD - EZE

2 stops59h 50mAmerican Airlines

Sun 18/121:40EZE - SYD

3 stops44h 35mAmerican Airlines

Deal found 10/12$2,815

Sat 24/112:20SYD - EZE

1 stop22h 35mMultiple Airlines

Sat 31/108:55EZE - SYD

1 stop18h 45mMultiple Airlines

Deal found 10/12$2,642

Sat 24/111:20SYD - EZE

2 stops34h 55mAmerican Airlines

Sat 31/123:59EZE - SYD

2 stops43h 01mAmerican Airlines

Deal found 10/12$2,753

Sat 24/111:10SYD - AEP

1 stop17h 30mLATAM Airlines

Sat 31/121:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 10/12$2,965

Sat 24/112:20SYD - AEP

1 stop36h 10mMultiple Airlines

Sat 31/121:05AEP - SYD

2 stops21h 55mMultiple Airlines

Deal found 9/12$3,071

Sun 25/111:20SYD - EZE

2 stops33h 50mAmerican Airlines

Sun 1/222:25EZE - SYD

1 stop42h 30mAmerican Airlines

Deal found 11/12$2,767

Sun 25/111:10SYD - AEP

1 stop17h 30mMultiple Airlines

Sun 1/218:20AEP - SYD

3 stops47h 05mMultiple Airlines

Deal found 11/12$3,028

Mon 26/112:20SYD - EZE

1 stop16h 15mMultiple Airlines

Mon 2/208:55EZE - SYD

2 stops21h 55mMultiple Airlines

Deal found 11/12$2,634

Mon 26/111:10SYD - AEP

1 stop22h 30mLATAM Airlines

Mon 2/215:40AEP - SYD

2 stops27h 40mLATAM Airlines

Deal found 11/12$2,771

Mon 26/108:00SYD - AEP

2 stops20h 40mMultiple Airlines

Mon 2/215:40AEP - SYD

2 stops28h 45mMultiple Airlines

Deal found 11/12$2,774

Mon 26/111:20SYD - EZE

2 stops35h 05mAmerican Airlines

Mon 2/223:59EZE - SYD

2 stops40h 56mAmerican Airlines

Deal found 11/12$2,788

One-way flights to Buenos Aires
Search for one-way flight options to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.

Wed 18/208:00SYD - AEP

2 stops20h 40mLATAM Airlines

Deal found 10/12$1,159

Wed 18/208:00SYD - EZE

2 stops24h 43mLATAM Airlines

Deal found 10/12$1,159

Sun 22/208:30SYD - EZE

2 stops26h 15mLATAM Airlines

Deal found 10/12$1,187

Wed 31/1211:10SYD - EZE

1 stop23h 45mLATAM Airlines

Deal found 11/12$1,215

Wed 4/311:10SYD - EZE

1 stop23h 45mLATAM Airlines

Deal found 11/12$1,250

Tue 27/111:10SYD - EZE

1 stop36h 05mLATAM Airlines

Deal found 10/12$1,259

Sun 15/207:00SYD - AEP

2 stops26h 40mMultiple Airlines

Deal found 10/12$1,265

Sun 15/207:00SYD - EZE

2 stops25h 43mMultiple Airlines

Deal found 10/12$1,265

Wed 28/107:00SYD - EZE

2 stops25h 43mMultiple Airlines

Deal found 10/12$1,266

Sun 15/211:10SYD - AEP

1 stop22h 30mLATAM Airlines

Deal found 10/12$1,268

Wed 31/1209:00SYD - EZE

3 stops32h 05mMultiple Airlines

Deal found 11/12$1,268

Wed 28/111:10SYD - AEP

1 stop37h 20mLATAM Airlines

Deal found 10/12$1,271

Find flight deals to Buenos Aires

Return from	$1,975
One-way from	$1,159
Popular in	December
Cheapest in	May
Average price	$3,327

American Airlines
6/2-8/3
4 total stops
81h 25m total
Sydney to Buenos Aires

Search Deals

LATAM Airlines
18/2
2 total stops
20h 40m total
Sydney to Buenos Aires

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($273 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($77 potential savings vs. average return price).

Search Deals

Average for return flights in December 2025

Search Deals

Fly from

Route

Depart

Return

Price

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Thu 19/2

11:10-14:40

1 stop17h 30m

Buenos Aires Jorge Newbery

Mon 9/3

21:05-10:50

2 stops23h 45m

$2,074

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Mon 2/2

11:10-19:40

1 stop22h 30m

Buenos Aires Jorge Newbery

Sat 21/2

21:05-11:25

2 stops24h 20m

$2,206

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Thu 12/2

11:10-14:40

1 stop17h 30m

Buenos Aires Jorge Newbery

Sat 21/2

21:05-06:15

1 stop19h 10m

$2,301

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Tue 10/3

11:20-08:00

2 stops34h 40m

Buenos Aires Ministro Pistarini

Tue 28/4

23:30-07:05

2 stops42h 35m

$2,308

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sat 7/2

11:10-14:40

1 stop17h 30m

Buenos Aires Jorge Newbery

Thu 19/3

08:50-06:15

1 stop31h 25m

$2,331

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Thu 19/2

11:10-14:40

1 stop17h 30m

Buenos Aires Jorge Newbery

Mon 9/3

21:05-06:15

1 stop19h 10m

$2,343

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 19/2

11:10-18:43

1 stop21h 33m

Buenos Aires Ministro Pistarini

Mon 9/3

19:43-06:15

1 stop20h 32m

$2,343

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sat 7/2

11:10-07:55

2 stops34h 45m

Buenos Aires Jorge Newbery

Tue 31/3

21:05-06:15

1 stop19h 10m

$2,364

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Mon 2/2

09:00-18:43

2 stops23h 43m

Buenos Aires Ministro Pistarini

Sat 21/2

14:45-11:25

3 stops30h 40m

$2,376

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Sat 7/2

11:05-13:45

3 stops64h 40m

Buenos Aires Ministro Pistarini

Thu 19/3

19:43-16:30

2 stops30h 47m

$2,426

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 35 results

Best time to book a flight to Buenos Aires

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

Cheapflights Insights

Everything you need to know about your flight to Buenos Aires

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

The best time to book flights to Buenos Aires is 74 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.

How long is the flight to Buenos Aires?

On average, a flight from Sydney to Buenos Aires takes 16 hours 52 minutes. Flights to Buenos Aires from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Buenos Aires?

The most popular airlines flying from Sydney to Buenos Aires are LATAM Airlines and American Airlines.

What are the cheapest airlines that fly to Buenos Aires?

The cheapest airlines flying from Sydney to Buenos Aires are LATAM Airlines and American Airlines.

Rainfall in Buenos Aires by month

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Buenos Aires

Read reviews from past customers who have flown LATAM Airlines, United Airlines, andAmerican Airlines to Argentina. 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

7.5

Good

1,887 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

LATAM Airlines

7.5

Good

1,887 reviews

LATAM Airlines

7.5

Good

1,887 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

United Airlines

7.4

Good

9,094 reviews

LATAM Airlines

7.5

Good

1,887 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

American Airlines

7.2

Good

11,050 reviews

LATAM Airlines

7.5

Good

1,887 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Air Canada

7.1

Good

10,518 reviews

LATAM Airlines

7.5

Good

1,887 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

FAQs about flying to Buenos Aires

Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Buenos Aires?
Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Buenos Aires.
What is the cheapest airport to fly to in Buenos Aires?
Buenos Aires Jorge Newbery is currently the cheapest airport to fly to in Buenos Aires. One-way flights to Buenos Aires Jorge Newbery typically cost $43, while return flights cost around $95.
How much is a return flight to Buenos Aires?
A return flight to Buenos Aires will typically cost around $291, however they can be found for as little as $95.
Where does the fastest flight to Buenos Aires depart from?
For those looking to save time traveling to Buenos Aires, Melbourne offers the quickest one-way flight (16 hours 10 minutes).
Does Buenos Aires Ministro Pistarini have car hire?
Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Buenos Aires Ministro Pistarini?
Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 km away from Buenos Aires Ministro Pistarini).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Find the best flight deals to Buenos Aires

Flights from Santiago to Jorge Newbery

Fly with Cheapflights

How does Cheapflights help users find flights to Buenos Aires?

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 to Buenos Aires today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Buenos Aires.

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

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Buenos Aires today and book when you’re ready!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,159+ Cheap flights to 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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Buenos Aires in 2025

Cheapest flights to Buenos AiresExplore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Find flight deals to Buenos Aires

Find the latest flights to Buenos Aires in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 December 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Buenos Aires that are best for you.

Best time to book a flight to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Buenos Aires

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

Use this chart to determine the optimal time to book a return flight from Sydney to Buenos Aires. Price data was last updated on 5 December 2025.

How long is the flight to Buenos Aires?

What are the most popular airlines that fly to Buenos Aires?

What are the cheapest airlines that fly to Buenos Aires?

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

Reviews of airlines servicing Buenos Aires

Read reviews from past customers who have flown LATAM Airlines, United Airlines, andAmerican Airlines to Argentina. 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.

FAQs about flying to Buenos Aires

Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?

What is the best airline to fly to Buenos Aires?

What is the cheapest airport to fly to in Buenos Aires?

How much is a return flight to Buenos Aires?

Where does the fastest flight to Buenos Aires depart from?

Does Buenos Aires Ministro Pistarini have car hire?

Are there hotels close to Buenos Aires Ministro Pistarini?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find the best flight deals to Buenos Aires

Some of the lowest fares we’ve come across for flights to Buenos Aires.

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 to Buenos Aires?

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

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

Can Cheapflights notify me if prices for flights to Buenos Aires become cheaper?

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Travel Smart

Cheapest flights to Buenos Aires
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.