How do most travelers feel about United Airlines?

Cheapflights users who travel with United Airlines (a popular airline from Sydney to Buenos Aires) have rated them a 7.5/10. This rating comes from 1,767 reviews. If you are looking to travel SYD-BUE, search your dates above.

$3,010+ United Airlines Flights from Sydney to Buenos Aires

Cheapflights users flying from Sydney to Buenos Aires on United Airlines typically fly into Buenos Aires Ministro Pistarini and depart from Sydney Kingsford Smith. Select your dates above for pricing.

United Airlines flights from Sydney to Buenos Aires in 2025

Return from	$3,010
Popular in	December
Cheapest in	June
Average price (all airlines)	$2,462

United Airlines
6/9-31/10
3 total stops
77h 35m total
Sydney to Buenos Aires

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Highest demand for flights from Sydney Kingsford Smith to Buenos Aires; 13% potential price increase.

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Best time to find cheap flights from Sydney Kingsford Smith to Buenos Aires; 3% potential price drop.

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Average price for all Sydney Kingsford Smith to Buenos Aires flights (one-way and round-trip).

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How do most travelers feel about United Airlines?
Cheapflights users who travel with United Airlines (a popular airline from Sydney to Buenos Aires) have rated them a 7.5/10. This rating comes from 1,767 reviews. If you are looking to travel SYD-BUE, search your dates above.

Find United Airlines flight deals from Sydney to Buenos Aires

Best United Airlines flights from Sydney to Buenos Aires
Discover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Sat 6/909:30SYD - EZE

2 stops35h 30mUnited Airlines

Fri 31/1022:55EZE - SYD

1 stop42h 05mUnited Airlines

Deal found 30/4$3,010

Travel insights for United Airlines flights from Sydney to Buenos Aires

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

Rainfall in Buenos Aires by month

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches 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).

Best time to book a flight from Sydney to Buenos Aires

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

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See what others are saying about United Airlines

United Airlines

7.4

Good

8,696 reviews

Check prices

Overview

Recent reviews

4.0

Mediocre|Apr 2025

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

4.0

Mediocre|Mar 2025

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

2.0

Poor|Mar 2025

The seats are way too stiff.

4.0

Mediocre|Feb 2025

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

2.0

Poor|Jan 2025

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

1 out of 2899

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Cheapflights users flying from Sydney to Buenos Aires on United Airlines typically fly into Buenos Aires Ministro Pistarini and depart from Sydney Kingsford Smith. Select your dates above for pricing.

United Airlines flights from Sydney to Buenos Aires in 2025

Find detailed information about United Airlines flights from Sydney to Buenos Aires. Explore the options provided by United Airlines to plan your journey from Sydney to Buenos Aires. Data last updated 1 May 2025.

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about United Airlines?

Find United Airlines flight deals from Sydney to Buenos Aires

Best United Airlines flights from Sydney to Buenos Aires
Discover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Discover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Travel insights for United Airlines flights from Sydney to Buenos Aires

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

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.

Best time to book a flight from Sydney to Buenos Aires

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

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.

Fly from Sydney to Buenos Aires on another airline

Consider alternative airlines that service the Buenos Aires area. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2025.

Other United Airlines flights from Sydney

Browse through other United Airlines flights departing from Sydney. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2025.

Complete your trip

Complete your trip to Buenos Aires by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Sydney and Buenos Aires

Choose from other airlines serving Sydney and Buenos Aires.

Other popular destinations in South America

If Buenos Aires is not for you, choose from these other destinations located in South America. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2025.

Popular flights from United Airlines

Browse through some of the most popular routes that United Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 1 May 2025.

See what others are saying about United Airlines

Overview

Recent reviews

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United Airlines flights from Sydney to Buenos Aires (SYD - BUE)

Cheapflights users flying from Sydney to Buenos Aires on United Airlines typically fly into Buenos Aires Ministro Pistarini and depart from Sydney Kingsford Smith. Select your dates above for pricing.

United Airlines flights from Sydney to Buenos Aires in 2025

Find detailed information about United Airlines flights from Sydney to Buenos Aires. Explore the options provided by United Airlines to plan your journey from Sydney to Buenos Aires. Data last updated 1 May 2025.

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about United Airlines?

Find United Airlines flight deals from Sydney to Buenos Aires

Best United Airlines flights from Sydney to Buenos AiresDiscover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Discover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Travel insights for United Airlines flights from Sydney to Buenos Aires

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

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.

Best time to book a flight from Sydney to Buenos Aires

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

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.

Fly from Sydney to Buenos Aires on another airline

Consider alternative airlines that service the Buenos Aires area. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2025.

See what others are saying about United Airlines

Overview

100% Free

Book with Flexibility

Travel Smart

Best United Airlines flights from Sydney to Buenos Aires
Discover carefully curated United Airlines flight deals from Sydney to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.