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

United Airlines and Qantas Airways 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.

$973 Cheap Flights from Charleston to Sydney in 2026/27

Find the cheapest flights from Charleston to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:20 - 07:05CHS Charleston-SYD Sydney Kingsford Smith

24h 45m2 stops Dallas/Fort Worth Los Angeles

10:20 - 22:04SYD Sydney Kingsford Smith-CHS Charleston

25h 44m2 stops Los Angeles Charlotte Douglas

$1,710American Airlines

Tue, 20 Apr - Mon, 21 Jun

19:42 - 06:55CHS Charleston-SYD Sydney Kingsford Smith

21h 13m1 stop Dallas/Fort Worth

10:20 - 22:49SYD Sydney Kingsford Smith-CHS Charleston

26h 29m2 stops Los Angeles Chicago O'Hare Intl

$1,712American Airlines

Tue, 20 Apr - Mon, 21 Jun

13:00 - 06:50CHS Charleston-SYD Sydney Kingsford Smith

27h 50m2 stops Detroit Metropolitan Wayne County Los Angeles

09:15 - 21:46SYD Sydney Kingsford Smith-CHS Charleston

26h 31m2 stops Los Angeles Atlanta Hartsfield-Jackson

$1,716Delta

Tue, 6 Apr - Wed, 14 Apr

15:37 - 11:05CHS Charleston-SYD Sydney Kingsford Smith

27h 28m2 stops Dallas/Fort Worth Brisbane

14:05 - 18:46SYD Sydney Kingsford Smith-CHS Charleston

20h 41m1 stop Dallas/Fort Worth

$1,751Qantas Airways

Sat, 27 Feb - Sat, 6 Mar

12:49 - 06:25CHS Charleston-SYD Sydney Kingsford Smith

25h 36m2 stops Dallas/Fort Worth Los Angeles

06:05 - 14:44SYD Sydney Kingsford Smith-CHS Charleston

24h 39m2 stops Brisbane Dallas/Fort Worth

$1,771Multiple Airlines

Sat, 27 Feb - Sat, 6 Mar

15:37 - 06:55CHS Charleston-SYD Sydney Kingsford Smith

23h 18m1 stop Dallas/Fort Worth

14:05 - 22:54SYD Sydney Kingsford Smith-CHS Charleston

24h 49m1 stop Dallas/Fort Worth

$1,776American Airlines

Sun, 21 Feb - Sun, 7 Mar

15:37 - 09:00CHS Charleston-SYD Sydney Kingsford Smith

25h 23m2 stops Dallas/Fort Worth Los Angeles

14:05 - 19:53SYD Sydney Kingsford Smith-CHS Charleston

21h 48m2 stops Dallas/Fort Worth Charlotte Douglas

$1,781American Airlines

Sun, 21 Feb - Sun, 7 Mar

14:25 - 07:50CHS Charleston-SYD Sydney Kingsford Smith

26h 25m2 stops Atlanta Hartsfield-Jackson Los Angeles

09:15 - 22:04SYD Sydney Kingsford Smith-CHS Charleston

26h 49m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,787Delta

Wed, 31 Mar - Thu, 8 Jul

15:37 - 06:55CHS Charleston-SYD Sydney Kingsford Smith

23h 18m1 stop Dallas/Fort Worth

19:15 - 14:44SYD Sydney Kingsford Smith-CHS Charleston

35h 29m2 stops Auckland Intl Dallas/Fort Worth

$1,915Qantas Airways

Sun, 21 Feb - Sun, 7 Mar

16:20 - 06:55CHS Charleston-SYD Sydney Kingsford Smith

24h 35m1 stop Dallas/Fort Worth

09:10 - 22:41SYD Sydney Kingsford Smith-CHS Charleston

27h 31m2 stops Los Angeles Dallas/Fort Worth

$1,924American Airlines

Tue, 6 Apr - Wed, 14 Apr

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Qantas Airways flights from Charleston to Sydney

Our best Qantas Airways deals on Charleston to Sydney flight tickets

Qantas Airways

27 Feb

CHS15:37Charleston

27h 28m

2 stops

SYD11:05Sydney Kingsford Smith

6 Mar

SYD14:05Sydney Kingsford Smith

20h 41m

1 stop

CHS18:46Charleston

$1,751

Qantas Airways

21 Feb

CHS15:37Charleston

23h 18m

1 stop

SYD06:55Sydney Kingsford Smith

7 Mar

SYD19:15Sydney Kingsford Smith

35h 29m

2 stops

CHS14:44Charleston

$1,915

Qantas Airways

31 Mar

CHS15:37Charleston

24h 18m

1 stop

SYD06:55Sydney Kingsford Smith

8 July

SYD12:00Sydney Kingsford Smith

20h 31m

1 stop

CHS18:31Charleston

$1,984

United Airlines flights from Charleston to Sydney

Our best United Airlines deals on Charleston to Sydney flight tickets

United Airlines

1 Apr

CHS06:05Charleston

34h 55m

2 stops

SYD08:00Sydney Kingsford Smith

10 Apr

SYD09:30Sydney Kingsford Smith

26h 24m

2 stops

CHS21:54Charleston

$2,071

United Airlines

21 Feb

CHS16:00Charleston

25h 05m

2 stops

SYD09:05Sydney Kingsford Smith

7 Mar

SYD13:20Sydney Kingsford Smith

23h 53m

2 stops

CHS21:13Charleston

$2,139

United Airlines

13 Jan

CHS14:42Charleston

26h 38m

2 stops

SYD09:20Sydney Kingsford Smith

24 Jan

SYD09:20Sydney Kingsford Smith

30h 39m

2 stops

CHS23:59Charleston

$2,286

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Tue 20/4

16:20-07:05

2 stops24h 45m

Sydney Kingsford Smith

Mon 21/6

10:20-22:04

2 stops25h 44m

$1,710

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Tue 20/4

19:42-06:55

1 stop21h 13m

Sydney Kingsford Smith

Mon 21/6

10:20-22:49

2 stops26h 29m

$1,712

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Tue 6/4

13:00-06:50

2 stops27h 50m

Sydney Kingsford Smith

Wed 14/4

09:15-21:46

2 stops26h 31m

$1,716

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sat 27/2

15:37-11:05

2 stops27h 28m

Sydney Kingsford Smith

Sat 6/3

14:05-18:46

1 stop20h 41m

$1,751

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sat 27/2

12:49-06:25

2 stops25h 36m

Sydney Kingsford Smith

Sat 6/3

06:05-14:44

2 stops24h 39m

$1,771

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 21/2

15:37-06:55

1 stop23h 18m

Sydney Kingsford Smith

Sun 7/3

14:05-22:54

1 stop24h 49m

$1,776

Fastest return journey

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 21/2

15:37-09:00

2 stops25h 23m

Sydney Kingsford Smith

Sun 7/3

14:05-19:53

2 stops21h 48m

$1,781

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Wed 31/3

14:25-07:50

2 stops26h 25m

Sydney Kingsford Smith

Thu 8/7

09:15-22:04

2 stops26h 49m

$1,787

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 21/2

15:37-06:55

1 stop23h 18m

Sydney Kingsford Smith

Sun 7/3

19:15-14:44

2 stops35h 29m

$1,915

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Tue 6/4

16:20-06:55

1 stop24h 35m

Sydney Kingsford Smith

Wed 14/4

09:10-22:41

2 stops27h 31m

$1,924

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 December is, on average, the cheapest month to fly to Sydney from Charleston, with most prices found around $0. If you aren’t able to travel to Sydney during the month of December, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Charleston to Sydney flights?

You could potentially save up to 17% on your flight if you consider stops on a Charleston to Sydney flight.

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

Best price found	$973
Fastest flight time	22h 07m
Direct flights	None

The best one-way flight to Sydney from Charleston in the past 72 hours is $973. The best return flight deal from Charleston to Sydney found on momondo in the last 72 hours is $1,710.

The fastest flight from Charleston to Sydney takes 22h 07m

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

Search flight deals

Frequently asked questions about flying from Charleston to Sydney

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 22h 07m, 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.