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 Ministro Pistarini is currently the cheapest airport to fly to in Buenos Aires. One-way flights to Buenos Aires Ministro Pistarini typically cost $39, while return flights cost around $70.

How much is a return flight to Buenos Aires?

A return flight to Buenos Aires will typically cost around $276, however they can be found for as little as $70.

Where does the fastest flight to Buenos Aires depart from?

For those looking to save time traveling to Buenos Aires, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 30 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).

$1,223+ Cheap Flights to Buenos Aires, Argentina

Flights to Buenos Aires in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 8 October 2026.

Fri 6/1108:30 -

2 stops27h 00m

Fri 20/1115:50 -

1 stop24h 25m

Deal found 4/10$2,336

Tue 3/1106:25 -

2 stops29h 05m

Wed 2/1221:00 -

1 stop19h 15m

Deal found 8/10$2,349

Sat 31/1011:10 -

1 stop22h 30m

Fri 13/1121:00 -

2 stops22h 30m

Deal found 7/10$2,355

Fri 20/1106:30 -

2 stops29h 00m

Fri 27/1121:00 -

2 stops22h 45m

Deal found 6/10$2,358

Wed 18/1106:00 -

2 stops27h 40m

Wed 9/1221:00 -

2 stops22h 45m

Deal found 7/10$2,363

Fri 20/1108:10 -

2 stops24h 25m

Fri 27/1119:35 -

1 stop20h 40m

Deal found 6/10$2,366

Tue 20/1022:00 -

2 stops30h 50m

Thu 3/1221:00 -

1 stop19h 15m

Deal found 4/10$2,369

Tue 20/1022:00 -

2 stops34h 21m

Thu 3/1212:50 -

1 stop27h 25m

Deal found 4/10$2,369

Wed 18/1107:00 -

2 stops25h 35m

Wed 9/1219:35 -

1 stop20h 40m

Deal found 7/10$2,372

Sat 31/1011:10 -

1 stop22h 30m

Fri 6/1109:25 -

2 stops32h 50m

Deal found 7/10$2,376

Fri 13/1111:20 -

3 stops65h 45m

Fri 4/1216:45 -

3 stops50h 50m

Deal found 6/10$2,379

Fri 13/1111:20 -

3 stops65h 45m

Sat 5/1216:45 -

3 stops50h 50m

Deal found 8/10$2,381

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 8 October 2026.

Sat 24/1012:45 -

2 stops33h 45m

Sat 7/1121:00 -

2 stops22h 00m

Deal found 8/10$2,506

Mon 23/1109:15 -

1 stop36h 05m

Sun 17/123:55 -

2 stops67h 25m

Deal found 8/10$3,370

Sat 21/1106:00 -

2 stops53h 10m

Sat 28/1123:00 -

2 stops42h 00m

Deal found 6/10$3,945

Fri 1/121:10 -

2 stops50h 30m

Sun 7/321:45 -

2 stops43h 05m

Deal found 4/10$4,080

Tue 20/1022:05 -

3 stops62h 20m

Thu 3/1223:55 -

3 stops53h 30m

Deal found 5/10$4,155

Fri 6/1107:45 -

2 stops25h 55m

Fri 20/1117:35 -

2 stops46h 40m

Deal found 5/10$2,512

Fri 20/1107:00 -

2 stops26h 40m

Fri 27/1117:35 -

2 stops46h 40m

Deal found 6/10$2,522

Fri 23/1018:40 -

2 stops34h 10m

Fri 6/1109:25 -

2 stops32h 50m

Deal found 7/10$2,593

Tue 24/1109:15 -

1 stop36h 05m

Sun 17/122:05 -

2 stops69h 15m

Deal found 8/10$3,370

Thu 24/1209:10 -

1 stop38h 10m

Wed 20/122:05 -

2 stops42h 15m

Deal found 4/10$3,439

Tue 5/121:10 -

2 stops54h 50m

Sun 7/311:45 -

2 stops53h 05m

Deal found 4/10$4,112

Thu 26/1121:35 -

3 stops62h 50m

Wed 13/123:55 -

3 stops53h 30m

Deal found 8/10$4,373

Wed 23/1209:15 -

1 stop36h 05m

Sun 17/122:05 -

2 stops69h 15m

Deal found 3/10$3,769

Sun 3/115:50 -

2 stops42h 10m

Sun 7/321:45 -

2 stops43h 05m

Deal found 4/10$4,280

Thu 24/1206:00 -

2 stops53h 10m

Wed 20/123:00 -

3 stops66h 35m

Deal found 4/10$4,708

Thu 17/1208:30 -

3 stops43h 25m

Tue 23/219:35 -

2 stops23h 55m

Deal found 7/10$3,948

Mon 12/1015:50 -

2 stops47h 15m

Wed 28/1017:00 -

2 stops47h 50m

Deal found 8/10$4,386

Fri 13/1112:45 -

2 stops20h 55m

Fri 4/1209:25 -

3 stops32h 05m

Deal found 4/10$4,173

Tue 8/1212:45 -

2 stops21h 55m

Thu 28/109:25 -

2 stops21h 25m

Deal found 3/10$4,319

Find flight deals to Buenos Aires

Return from	$2,336
One-way from	$1,223
Popular in	December
Cheapest in	February
Average price	$2,356

LATAM Airlines
6/11-20/11
3 total stops
51h 25m total
Sydney to Buenos Aires

Search Deals

Cathay Pacific
23/11-31/12
2 total stops
48h 40m total
Sydney to Buenos Aires

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($362 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($90 potential savings vs. average return price).

Search Deals

Average for return flights in October 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Thu 19/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,403

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Sun 22/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,407

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Thu 3/12

11:00-16:55

1 stop19h 55m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,484

SydneyBuenos Aires

SYD Sydney Kingsford Smith - AEP Buenos Aires Jorge Newbery

SYDAEP

Sydney Kingsford Smith

Sat 14/11

11:10-21:20

1 stop24h 10m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,491

SydneyBuenos Aires

SYD Sydney Kingsford Smith - AEP Buenos Aires Jorge Newbery

SYDAEP

Sydney Kingsford Smith

Fri 1/1

08:30-15:30

2 stops21h 00m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,512

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Thu 3/12

11:10-10:00

2 stops36h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,554

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Mon 26/10

08:45-10:18

2 stops39h 33m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,563

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Sat 21/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,581

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Fri 13/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,587

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Sun 15/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,587

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 40 resultsSorted by cheapest first

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.

SYD-BUE

SYD-AEP

SYD-EZE

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

SYD-BUE

SYD-AEP

SYD-EZE

How long is the flight to Buenos Aires?

On average, a flight from Sydney to Buenos Aires takes 20 hours 57 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).

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.

Reviews of airlines servicing Buenos Aires

Read reviews from past customers who have flown LATAM Airlines,China Eastern, 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

7.4

Good

1,976 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

wizard,June 2026

GRU - DOH

It was a terrible experience, when I purchased the ticket, ot stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.

LATAM Airlines

7.4

Good

1,976 reviews

LATAM Airlines

7.4

Good

1,976 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

wizard,June 2026

GRU - DOH

China Eastern

7.3

Good

244 reviews

LATAM Airlines

7.4

Good

1,976 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

wizard,June 2026

GRU - DOH

American Airlines

7.0

Good

12,145 reviews

LATAM Airlines

7.4

Good

1,976 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

wizard,June 2026

GRU - DOH

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 Ministro Pistarini is currently the cheapest airport to fly to in Buenos Aires. One-way flights to Buenos Aires Ministro Pistarini typically cost $39, while return flights cost around $70.
How much is a return flight to Buenos Aires?
A return flight to Buenos Aires will typically cost around $276, however they can be found for as little as $70.
Where does the fastest flight to Buenos Aires depart from?
For those looking to save time traveling to Buenos Aires, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 30 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

Look for other cheap flights to Buenos Aires

Airports nearby

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Flights from Buenos Aires

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Complete your trip

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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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$1,223+ Cheap flights to Buenos Aires

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Buenos Aires in 2026

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 8 October 2026.

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 8 October 2026.

Best flights to Buenos AiresDiscover 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 8 October 2026.

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 8 October 2026.

Last-minute flights to Buenos AiresDiscover last-minute flight deals to Buenos Aires. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals to Buenos Aires. Data last updated 8 October 2026 and is based on user searches.

One-way flights to Buenos AiresSearch for one-way flight options to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals to Buenos Aires

Return from

One-way from

Popular in

Cheapest in

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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

How long is the flight to Buenos Aires?

On average, a flight from Sydney to Buenos Aires takes 20 hours 57 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

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

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

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.

Reviews of airlines servicing Buenos Aires

Read reviews from past customers who have flown LATAM Airlines,China Eastern, 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.

Airports serving Buenos Aires

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Search flights to Buenos Aires by cabin class

Find flights to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Find the best flight deals from Buenos Aires

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

Other flight destinations closest to Buenos Aires

Book a flight to other destinations in Argentina.

Complete your trip

Reserve a car hire and hotel room to complete your trip to Buenos Aires.

Most traveled routes by our users

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Popular flight searches

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Fly with Cheapflights

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 8 October 2026.

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 8 October 2026.

Last-minute flights to Buenos Aires
Discover last-minute flight deals to Buenos Aires. Data last updated 8 October 2026 and is based on user searches.

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 8 October 2026.