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Cheap flights from Charleston to Sydney from $1,582

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Charleston to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

$3,253

One-way from

$1,582

Popular in

December

Cheapest in

March

Average price

$3,570
5/5-10/5
  • 5/5-10/5
  • 4 total stops
  • 71h 34m total
  • Charleston to Sydney
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Air New Zealand
  • Air New Zealand
  • 15/2
  • 2 total stops
  • 33h 55m total
  • Charleston to Sydney
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($867 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($169 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Charleston to Sydney

Cheapest flights from Charleston to Sydney
Explore the most affordable flight options available from Charleston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 5/516:45CHS - SYD
2 stops34h 25mMultiple Airlines
Sat 10/520:45SYD - CHS
2 stops37h 09mMultiple Airlines
Deal found 20/1$3,253
Wed 12/216:59CHS - SYD
1 stop22h 01mUnited Airlines
Wed 19/211:50SYD - CHS
1 stop20h 00mUnited Airlines
Deal found 21/1$3,530
Wed 12/215:44CHS - SYD
1 stop22h 51mQantas Airways
Wed 19/219:15SYD - CHS
2 stops35h 44mQantas Airways
Deal found 21/1$3,627
Wed 12/216:29CHS - SYD
2 stops33h 26mSingapore Airlines
Wed 19/210:00SYD - CHS
3 stops48h 04mSingapore Airlines
Deal found 21/1$5,912
Wed 12/207:00CHS - SYD
3 stops34h 35mAir Canada
Wed 19/211:20SYD - CHS
3 stops37h 37mAir Canada
Deal found 21/1$11,395

Find flights from Charleston to Sydney within your budget

Customise your flight search to find flights from Charleston to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Mon 5/5

16:45-17:10

2 stops34h 25m

Sydney Kingsford Smith

Sat 10/5

20:45-19:54

2 stops37h 09m

$3,253

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 12/2

16:59-07:00

1 stop22h 01m

Sydney Kingsford Smith

Wed 19/2

11:50-15:50

1 stop20h 00m

$3,530

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 12/2

15:44-06:35

1 stop22h 51m

Sydney Kingsford Smith

Wed 19/2

19:15-14:59

2 stops35h 44m

$3,627

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 12/2

16:29-17:55

2 stops33h 26m

Sydney Kingsford Smith

Wed 19/2

10:00-18:04

3 stops48h 04m

$5,912

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 12/2

07:00-09:35

3 stops34h 35m

Sydney Kingsford Smith

Wed 19/2

11:20-08:57

3 stops37h 37m

$11,395

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 15/2

06:50-08:45

2 stops33h 55m

$1,582

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 15/2

06:50-07:00

1 stop32h 10m

$1,854

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 15/2

20:20-19:00

3 stops54h 40m

$2,195

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Best time to book a flight from Charleston to Sydney

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

Travel insights for flights from Charleston to Sydney

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

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

Currently, May is the cheapest month in which you can book a flight from Charleston to Sydney (average of $129). Flying from Charleston to Sydney in October is currently the most expensive (average of $171). 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 CHS to SYD?

Find hourly flight availability from Charleston to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Charleston to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 21 January 2025.
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very Good
1,328 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Air New Zealand
7.9
Good
483 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Qantas Airways
7.5
Good
824 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

United Airlines
7.4
Good
8,984 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Air Canada
7.0
Good
8,633 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

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

  • What are the cheapest airlines flying from Charleston to Sydney round-trip?

    United Airlines, at $3,530, was found to be the cheapest airline from Charleston to Sydney.Alternate airlines to your destination round-trip include Qantas Airways and Singapore Airlines.

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

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

  • How can I find direct flights from Charleston to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Charleston 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 Charleston to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Charleston to Sydney (average of $129). Flying from Charleston to Sydney in October is currently the most expensive (average of $171). 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.

See more FAQs

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Randwick
Coogee
Manly
Cronulla
Bondi Beach
Terrigal
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charleston to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Sydney flights

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 from Charleston to Sydney?

Cheapflights helps you search for flights from Charleston to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Charleston to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Charleston to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Charleston to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Charleston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Charleston to Sydney become cheaper?

Yes! Start tracking prices for Charleston to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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