What is the cheapest airline to fly from Greenville to Sydney round-trip?

According to our current data, American Airlines ($1,310), offers the cheapest pricing from Greenville to Sydney. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Greenville to Sydney?

Travelers seeking maximum savings on their Greenville to Sydney flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, 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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Greenville to Sydney?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 57% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Greenville to Sydney?

October can be a great time to fly to Sydney from Greenville with a flight ticket averaging about $1,636. Cheapflights users have found deals in the month of October for as cheap as $963. The most expensive prices can be found in the month of September.

Can I find deals for flights from Greenville to Sydney that include hotel bookings?

Yes. In addition to deals on Greenville to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Greenville to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Sydney.

Can I find deals for business class flights from Greenville to Sydney?

Yes. Cheapflights offers flight deals from Greenville to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flight deals from Greenville to Sydney

Popular in	September
Cheapest in	October
Average price	$2,409

Highest demand for flights based on searches. 3% potential increase in price ($63 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($71 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Best time to book a flight from Greenville to Sydney

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

Estimated round-trip 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 from Greenville to Sydney

What is the cheapest month to book a flight from Greenville to Sydney?

Currently, March is the cheapest month in which you can book a flight from Greenville to Sydney (average of $1,032). Flying from Greenville to Sydney in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GSP to SYD?

It’s optimal to fly from Greenville to Sydney at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with American Airlines from Greenville to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

What is the cheapest airline to fly from Greenville to Sydney round-trip?
According to our current data, American Airlines ($1,310), offers the cheapest pricing from Greenville to Sydney. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Greenville to Sydney that include hotel bookings?
Yes. In addition to deals on Greenville to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greenville to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Sydney.
Can I find deals for business class flights from Greenville to Sydney?
Yes. Cheapflights offers flight deals from Greenville to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Greenville to Sydney?
Currently, March is the cheapest month in which you can book a flight from Greenville to Sydney (average of $1,032). Flying from Greenville to Sydney in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Other flights to Sydney

Top airline flying from Greenville to Sydney

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,310	Average$1,515	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Greenville (GSP) to Sydney (SYD)

Find cheap flights from Greenville to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greenville to Sydney

Popular in

Cheapest in

Average price

Best time to book a flight from Greenville to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Greenville to Sydney

What is the cheapest month to book a flight from Greenville to Sydney?

What is the cheapest time of day to fly from GSP to SYD?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with American Airlines from Greenville to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Greenville to Sydney round-trip?

Can I find deals for flights from Greenville to Sydney that include hotel bookings?

How can I find direct flights from Greenville to Sydney?

Can I find deals for business class flights from Greenville to Sydney?

What is the cheapest month to book a flight from Greenville to Sydney?

Traveling to a place near Sydney?

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Top airline flying from Greenville to Sydney

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