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

American Airlines, United Airlines, and Delta 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.

$1,187 Cheap Flights from Charleston to Sydney in 2025

1 adult

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Find the cheapest flights from Charleston to Sydney

Round-trip

One-way

Last minute

Cheap return flights

14:54 - 07:05CHS-SYD

26h 11m2 stops

09:10 - 22:31SYD-CHS

27h 21m2 stops

$2,170American Airlines

Find Deal

Thu, 25 Sep - Thu, 2 Oct

14:26 - 08:40CHS-SYD

27h 14m2 stops

13:10 - 23:49SYD-CHS

25h 39m1 stop

$2,188American Airlines

Find Deal

Mon, 13 Oct - Tue, 21 Oct

14:26 - 08:40CHS-SYD

27h 14m2 stops

10:10 - 18:56SYD-CHS

23h 46m2 stops

$2,193American Airlines

Find Deal

Mon, 13 Oct - Tue, 21 Oct

16:50 - 07:00CHS-SYD

22h 10m1 stop

11:50 - 16:12SYD-CHS

20h 22m1 stop

$2,488United Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

17:15 - 09:05CHS-SYD

23h 50m2 stops

11:20 - 21:04SYD-CHS

25h 44m2 stops

$2,494United Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

14:25 - 06:50CHS-SYD

24h 25m2 stops

10:40 - 20:40SYD-CHS

26h 00m2 stops

$2,496Delta

Find Deal

Sat, 28 Feb - Wed, 4 Mar

14:26 - 06:55CHS-SYD

25h 29m1 stop

13:10 - 23:49SYD-CHS

25h 39m1 stop

$3,663Qantas Airways

Find Deal

Mon, 13 Oct - Tue, 21 Oct

06:00 - 08:20CHS-SYD

35h 20m3 stops

10:20 - 16:40SYD-CHS

45h 20m3 stops

$4,153Air Canada

Find Deal

Mon, 13 Oct - Tue, 21 Oct

06:00 - 09:35CHS-SYD

35h 35m3 stops

11:20 - 09:55SYD-CHS

38h 35m3 stops

$4,295Air Canada

Find Deal

Sat, 28 Feb - Wed, 4 Mar

19:14 - 06:55CHS-SYD

21h 41m1 stop

12:10 - 18:23SYD-CHS

20h 13m1 stop

$4,390Qantas Airways

Find Deal

Thu, 25 Sep - Thu, 2 Oct

United Airlines flights from Charleston to Sydney

Our best United Airlines deals on Charleston to Sydney flight tickets

United Airlines

28 Feb

CHS16:50Charleston

22h 10m

1 stop

SYD07:00Sydney Kingsford Smith

4 Mar

SYD11:50Sydney Kingsford Smith

20h 22m

1 stop

CHS16:12Charleston

$2,488

Find similar

United Airlines

28 Feb

CHS17:15Charleston

23h 50m

2 stops

SYD09:05Sydney Kingsford Smith

4 Mar

SYD11:20Sydney Kingsford Smith

25h 44m

2 stops

CHS21:04Charleston

$2,494

Find similar

United Airlines

16 Sept

CHS16:12Charleston

24h 48m

2 stops

SYD07:00Sydney Kingsford Smith

18 Sept

SYD09:30Sydney Kingsford Smith

43h 40m

2 stops

CHS15:10Charleston

$2,527

Find similar

Air Canada flights from Charleston to Sydney

Our best Air Canada deals on Charleston to Sydney flight tickets

Air Canada

13 Oct

CHS06:00Charleston

35h 20m

3 stops

SYD08:20Sydney Kingsford Smith

21 Oct

SYD10:20Sydney Kingsford Smith

45h 20m

3 stops

CHS16:40Charleston

$4,153

Find similar

Air Canada

28 Feb

CHS06:00Charleston

35h 35m

3 stops

SYD09:35Sydney Kingsford Smith

4 Mar

SYD11:20Sydney Kingsford Smith

38h 35m

3 stops

CHS09:55Charleston

$4,295

Find similar

Air Canada

28 Feb

CHS06:00Charleston

35h 35m

3 stops

SYD09:35Sydney Kingsford Smith

4 Mar

SYD11:20Sydney Kingsford Smith

38h 35m

3 stops

CHS09:55Charleston

$4,358

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Thu 25/9

14:54-07:05

2 stops26h 11m

Sydney Kingsford Smith

Thu 2/10

09:10-22:31

2 stops27h 21m

$2,170

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Mon 13/10

14:26-08:40

2 stops27h 14m

Sydney Kingsford Smith

Tue 21/10

13:10-23:49

1 stop25h 39m

$2,188

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Mon 13/10

14:26-08:40

2 stops27h 14m

Sydney Kingsford Smith

Tue 21/10

10:10-18:56

2 stops23h 46m

$2,193

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 28/2

16:50-07:00

1 stop22h 10m

Sydney Kingsford Smith

Wed 4/3

11:50-16:12

1 stop20h 22m

$2,488

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 28/2

17:15-09:05

2 stops23h 50m

Sydney Kingsford Smith

Wed 4/3

11:20-21:04

2 stops25h 44m

$2,494

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 28/2

14:25-06:50

2 stops24h 25m

Sydney Kingsford Smith

Wed 4/3

10:40-20:40

2 stops26h 00m

$2,496

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Mon 13/10

14:26-06:55

1 stop25h 29m

Sydney Kingsford Smith

Tue 21/10

13:10-23:49

1 stop25h 39m

$3,663

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Mon 13/10

06:00-08:20

3 stops35h 20m

Sydney Kingsford Smith

Tue 21/10

10:20-16:40

3 stops45h 20m

$4,153

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sat 28/2

06:00-09:35

3 stops35h 35m

Sydney Kingsford Smith

Wed 4/3

11:20-09:55

3 stops38h 35m

$4,295

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Thu 25/9

19:14-06:55

1 stop21h 41m

Sydney Kingsford Smith

Thu 2/10

12:10-18:23

1 stop20h 13m

$4,390

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Charleston, with most prices found around $1,933. If you aren’t able to travel to Sydney during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,954.

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

Direct flights	None

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

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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 41m, 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.

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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.