What is the cheapest airline that flies from Charleston to Sydney Kingsford Smith?

Qantas Airways, American Airlines, and United Airlines are the most popular carriers operating from Charleston to Sydney Kingsford Smith

When did momondo last update prices for flights from Charleston Airport to Sydney Kingsford Smith Airport?

Prices for flights from Charleston Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Charleston Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,110 Cheap Flights from Charleston to Sydney in 2025/26

Q: What is the typical price of a round-trip flight between Charleston and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $3,155 to $4,351. The lowest price recently found on this route was $1,773.

1 adult

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Find the cheapest flights from Charleston to Sydney

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One-way

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15:16 - 06:55CHS-SYD

23h 39m1 stop

14:05 - 22:28SYD-CHS

24h 23m1 stop

$1,773Qantas Airways

Find Deal

Wed, 4 Feb - Tue, 17 Feb

19:45 - 06:55CHS-SYD

21h 10m1 stop

12:00 - 22:01SYD-CHS

24h 01m1 stop

$1,774Qantas Airways

Find Deal

Wed, 15 Apr - Mon, 4 May

15:16 - 06:55CHS-SYD

23h 39m1 stop

14:05 - 22:25SYD-CHS

24h 20m1 stop

$1,828Multiple Airlines

Find Deal

Wed, 4 Feb - Tue, 17 Feb

12:37 - 09:00CHS-SYD

28h 23m2 stops

11:20 - 18:54SYD-CHS

23h 34m2 stops

$1,832American Airlines

Find Deal

Wed, 4 Feb - Tue, 17 Feb

15:16 - 06:55CHS-SYD

23h 39m1 stop

14:05 - 23:59SYD-CHS

25h 54m2 stops

$1,834American Airlines

Find Deal

Wed, 4 Feb - Tue, 17 Feb

16:29 - 07:05CHS-SYD

24h 36m2 stops

12:00 - 17:50SYD-CHS

19h 50m1 stop

$1,835American Airlines

Find Deal

Wed, 15 Apr - Mon, 4 May

14:14 - 09:00CHS-SYD

26h 46m2 stops

17:30 - 14:52SYD-CHS

37h 22m2 stops

$2,042American Airlines

Find Deal

Thu, 26 Feb - Mon, 2 Mar

10:15 - 09:35CHS-SYD

31h 20m2 stops

11:20 - 08:59SYD-CHS

37h 39m3 stops

$2,439Air Canada

Find Deal

Wed, 4 Feb - Tue, 17 Feb

11:10 - 07:20CHS-SYD

30h 10m2 stops

09:20 - 10:31SYD-CHS

39h 11m3 stops

$2,443Air Canada

Find Deal

Wed, 15 Apr - Mon, 4 May

16:04 - 08:15CHS-SYD

26h 11m2 stops

06:30 - 22:01SYD-CHS

29h 31m3 stops

$2,458Multiple Airlines

Find Deal

Wed, 15 Apr - Mon, 4 May

Qantas Airways flights from Charleston to Sydney

Our best Qantas Airways deals on Charleston to Sydney flight tickets

Qantas Airways

4 Feb

CHS15:16Charleston

23h 39m

1 stop

SYD06:55Sydney Kingsford Smith

17 Feb

SYD14:05Sydney Kingsford Smith

24h 23m

1 stop

CHS22:28Charleston

$1,773

Find similar

Qantas Airways

15 Apr

CHS19:45Charleston

21h 10m

1 stop

SYD06:55Sydney Kingsford Smith

4 May

SYD12:00Sydney Kingsford Smith

24h 01m

1 stop

CHS22:01Charleston

$1,774

Find similar

Qantas Airways

26 Dec

CHS15:31Charleston

33h 19m

2 stops

SYD16:50Sydney Kingsford Smith

31 Dec

SYD06:05Sydney Kingsford Smith

32h 21m

2 stops

CHS22:26Charleston

$2,950

Find similar

American Airlines flights from Charleston to Sydney

Our best American Airlines deals on Charleston to Sydney flight tickets

American Airlines

4 Feb

CHS12:37Charleston

28h 23m

2 stops

SYD09:00Sydney Kingsford Smith

17 Feb

SYD11:20Sydney Kingsford Smith

23h 34m

2 stops

CHS18:54Charleston

$1,832

Find similar

American Airlines

4 Feb

CHS15:16Charleston

23h 39m

1 stop

SYD06:55Sydney Kingsford Smith

17 Feb

SYD14:05Sydney Kingsford Smith

25h 54m

2 stops

CHS23:59Charleston

$1,834

Find similar

American Airlines

15 Apr

CHS16:29Charleston

24h 36m

2 stops

SYD07:05Sydney Kingsford Smith

4 May

SYD12:00Sydney Kingsford Smith

19h 50m

1 stop

CHS17:50Charleston

$1,835

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/2

15:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Tue 17/2

14:05-22:28

1 stop24h 23m

$1,773

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 15/4

19:45-06:55

1 stop21h 10m

Sydney Kingsford Smith

Mon 4/5

12:00-22:01

1 stop24h 01m

$1,774

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/2

15:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Tue 17/2

14:05-22:25

1 stop24h 20m

$1,828

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/2

12:37-09:00

2 stops28h 23m

Sydney Kingsford Smith

Tue 17/2

11:20-18:54

2 stops23h 34m

$1,832

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/2

15:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Tue 17/2

14:05-23:59

2 stops25h 54m

$1,834

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 15/4

16:29-07:05

2 stops24h 36m

Sydney Kingsford Smith

Mon 4/5

12:00-17:50

1 stop19h 50m

$1,835

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Thu 26/2

14:14-09:00

2 stops26h 46m

Sydney Kingsford Smith

Mon 2/3

17:30-14:52

2 stops37h 22m

$2,042

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/2

10:15-09:35

2 stops31h 20m

Sydney Kingsford Smith

Tue 17/2

11:20-08:59

3 stops37h 39m

$2,439

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 15/4

11:10-07:20

2 stops30h 10m

Sydney Kingsford Smith

Mon 4/5

09:20-10:31

3 stops39h 11m

$2,443

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 15/4

16:04-08:15

2 stops26h 11m

Sydney Kingsford Smith

Mon 4/5

06:30-22:01

3 stops29h 31m

$2,458

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston 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

Prices

Airlines

What is the typical price of a round-trip flight between Charleston and Sydney?

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Charleston, with most prices found around $2,013. If you aren’t able to travel to Sydney during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $2,079.

When to book flights from Charleston to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Charleston to Sydney (CHS to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Sydney

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Charleston to Sydney takes 21h 10m

There are no direct flights from Charleston to Sydney. There are no popular flight routes from Charleston to Sydney.

Search flight deals

How far is Charleston to Sydney Kingsford Smith by plane?
The distance between Charleston and Sydney Kingsford Smith is about 15302.0 km. Flights usually cover this in 21h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Charleston Airport to Sydney Kingsford Smith Airport?
Prices for flights from Charleston Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Charleston Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Parramatta

Wollongong

Terrigal

Katoomba

Penrith

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Sydney?

Finding the right flight to Sydney from Charleston 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 Charleston to Sydney with flexible booking policies on momondo?

Flights from Charleston to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Charleston to Sydney?

Once all potential Charleston to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Charleston to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Charleston to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.