Cheap flights from South America to Sydney from $1,083
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Sydney departing on 28/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from South America to Sydney
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Qatar Airways flights from South America to Sydney
Our best Qatar Airways deals on South America to Sydney flight tickets
LATAM Airlines flights from South America to Sydney
Our best LATAM Airlines deals on South America to Sydney flight tickets
See travel insights to Sydney from
How to get the cheapest flight ticket from South America to Sydney
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 cheapest month to fly to Sydney?
The month of February is, on average, the cheapest month to fly to Sydney from South America, with most prices found around $3,102. If you aren’t able to travel to Sydney during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $3,131.
What is the cheapest day to depart on your flight to Sydney?
Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $3,119. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $3,415.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from South America to Sydney in the morning for as low as $3,160. 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 at midday when prices are $3,772 on average. Flights to Sydney from South America at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest South America to Sydney Kingsford Smith flight route?
Fly from Santiago Arturo Merino Benitez to Sydney Kingsford Smith for the best South America - Sydney Kingsford Smith flight prices
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from South America when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $3,293 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from South America for as low as $3,123 on momondo.
What cabin class options are available on South America to Sydney Kingsford Smith flights?
There are 3 cabin classes available to choose from on South America to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from South America to Sydney Kingsford Smith?
United Airlines, Qatar Airways, and Avianca are the most popular carriers operating from South America to Sydney Kingsford Smith
Which airlines fly to Sydney?
LATAM Airlines, Qantas Airways and United Airlines are the top three most popular airlines that fly to Sydney from South America according to our data. LATAM Airlines is the first choice among our users, with 73% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 5 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from South America to Sydney on average per day?
As of June 2025, there are 3 flights per day flying from South America to Sydney. The most common time of day flights depart is 00:00, with 70% of flights taking off in the morning.
How many flights depart from South America to Sydney on average per week?
As of June 2025, 26 flights take off from South America and land in Sydney each week. The most common flight departure day for this route is Tue, with 19% of weekly flights taking off on this day.
Cheap South America to Sydney flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South America to Sydney
Best price found | $1,083 |
|---|---|
Fastest flight time | 14h 40m |
Direct flights | Mon, Wed, Fri and Sat |
Airports in Sydney | 1 airport |
When did momondo last update prices for flights from South America to Sydney Kingsford Smith Airport?
Prices for flights from South America to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from South America to Sydney Kingsford Smith Airport?
The number of operators available for flights from South America to Sydney Kingsford Smith Airport is 5 as of June 2025.
How old do you have to be to fly from South America to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from South America to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from South America to Sydney?
momondo data reveals that the most frequently booked plane model on the route from South America to Sydney is Boeing 787-9 Dreamliner, representing 100.00% of all bookings.
Best airlines flying from South America to Sydney
Compare and see reviews for airlines that fly from South America to Sydney with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,732 | Free cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $2,046 | Free cancellation | Rating 7.5 1,785 reviews | |||
| PriceFrom $2,541 | Free cancellation | Rating 7.4 3,586 reviews | |||
| PriceFrom $2,568 | Free cancellation | Rating 7.1 9,549 reviews | |||
| PriceFrom $3,064 | Free cancellation | Rating 7.4 8,793 reviews |
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from South America to Sydney?
Finding the right flight to Sydney from South America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.
Can I find flights from South America to Sydney with flexible booking policies on momondo?
Yes. All flights to Sydney from South America on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from South America to Sydney?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from South America.
I’m not ready to book a flight from South America to Sydney right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from South America and alert you when they change.