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

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.

$1,242 Cheap Flights from Charleston to Sydney in 2026

Find the cheapest flights from Charleston to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:02 - 09:20CHS Charleston-SYD Sydney Kingsford Smith

26h 18m2 stops Washington, D.C. Dulles Intl San Francisco

09:20 - 16:22SYD Sydney Kingsford Smith-CHS Charleston

23h 02m1 stop Houston George Bush Intcntl

$1,898United Airlines

Wed, 2 Dec - Sat, 12 Dec

12:50 - 06:20CHS Charleston-SYD Sydney Kingsford Smith

25h 30m2 stops Chicago O'Hare Intl San Francisco

09:20 - 23:59SYD Sydney Kingsford Smith-CHS Charleston

30h 39m2 stops Houston George Bush Intcntl Newark

$1,904United Airlines

Wed, 2 Dec - Sat, 12 Dec

19:19 - 07:00CHS Charleston-SYD Sydney Kingsford Smith

43h 41m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:50 - 19:11SYD Sydney Kingsford Smith-CHS Charleston

23h 21m2 stops San Francisco Washington, D.C. Dulles Intl

$1,905United Airlines

Sat, 7 Nov - Sat, 5 Dec

16:15 - 07:00CHS Charleston-SYD Sydney Kingsford Smith

70h 45m2 stops Denver Intl Houston George Bush Intcntl

09:20 - 21:54SYD Sydney Kingsford Smith-CHS Charleston

28h 34m1 stop Houston George Bush Intcntl

$1,927United Airlines

Fri, 6 Nov - Sat, 5 Dec

06:30 - 07:00CHS Charleston-SYD Sydney Kingsford Smith

32h 30m1 stop Houston George Bush Intcntl

09:20 - 21:54SYD Sydney Kingsford Smith-CHS Charleston

28h 34m1 stop Houston George Bush Intcntl

$1,968United Airlines

Fri, 6 Nov - Sat, 5 Dec

12:17 - 06:25CHS Charleston-SYD Sydney Kingsford Smith

26h 08m2 stops Chicago O'Hare Intl San Francisco

14:05 - 22:26SYD Sydney Kingsford Smith-CHS Charleston

24h 21m1 stop Dallas/Fort Worth

$1,969American Airlines

Fri, 6 Nov - Sat, 5 Dec

17:00 - 07:00CHS Charleston-SYD Sydney Kingsford Smith

22h 00m1 stop Houston George Bush Intcntl

09:20 - 21:54SYD Sydney Kingsford Smith-CHS Charleston

28h 34m1 stop Houston George Bush Intcntl

$2,091United Airlines

Fri, 6 Nov - Sat, 5 Dec

16:33 - 11:05CHS Charleston-SYD Sydney Kingsford Smith

26h 32m2 stops Dallas/Fort Worth Brisbane

14:05 - 22:35SYD Sydney Kingsford Smith-CHS Charleston

24h 30m1 stop Dallas/Fort Worth

$2,117Qantas Airways

Sun, 17 Jan - Sat, 23 Jan

07:18 - 11:45CHS Charleston-SYD Sydney Kingsford Smith

38h 27m2 stops Chicago O'Hare Intl Hong Kong Intl

15:05 - 23:59SYD Sydney Kingsford Smith-CHS Charleston

47h 54m2 stops Hong Kong Intl Chicago O'Hare Intl

$2,184Multiple Airlines

Sun, 20 Sep - Wed, 21 Oct

06:30 - 08:00CHS Charleston-SYD Sydney Kingsford Smith

34h 30m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

10:30 - 22:21SYD Sydney Kingsford Smith-CHS Charleston

26h 51m2 stops Los Angeles Los Angeles Houston George Bush Intcntl

$2,197United Airlines

Sun, 4 Oct - Sat, 17 Oct

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Qantas Airways flights from Charleston to Sydney

Our best Qantas Airways deals on Charleston to Sydney flight tickets

Qantas Airways

17 Jan

CHS16:33Charleston

26h 32m

2 stops

SYD11:05Sydney Kingsford Smith

23 Jan

SYD14:05Sydney Kingsford Smith

24h 30m

1 stop

CHS22:35Charleston

$2,117

Qantas Airways

12 Sept

CHS16:46Charleston

25h 54m

2 stops

SYD08:40Sydney Kingsford Smith

20 Sept

SYD12:00Sydney Kingsford Smith

20h 30m

1 stop

CHS18:30Charleston

$2,846

Qantas Airways

20 Sept

CHS19:10Charleston

21h 45m

1 stop

SYD06:55Sydney Kingsford Smith

21 Oct

SYD13:00Sydney Kingsford Smith

24h 33m

1 stop

CHS22:33Charleston

$2,911

Air New Zealand flights from Charleston to Sydney

Our best Air New Zealand deals on Charleston to Sydney flight tickets

Air New Zealand

17 Jan

CHS14:30Charleston

26h 50m

2 stops

SYD09:20Sydney Kingsford Smith

23 Jan

SYD19:25Sydney Kingsford Smith

42h 29m

2 stops

CHS21:54Charleston

$2,271

Air New Zealand

12 Sept

CHS07:00Charleston

35h 45m

2 stops

SYD08:45Sydney Kingsford Smith

20 Sept

SYD09:30Sydney Kingsford Smith

26h 04m

2 stops

CHS21:34Charleston

$2,282

Air New Zealand

2 Sept

CHS14:54Charleston

26h 01m

1 stop

SYD06:55Sydney Kingsford Smith

4 Sept

SYD11:55Sydney Kingsford Smith

42h 32m

2 stops

CHS16:27Charleston

$2,377

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Wed 2/12

15:02-09:20

2 stops26h 18m

Sydney Kingsford Smith

Sat 12/12

09:20-16:22

1 stop23h 02m

$1,898

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Wed 2/12

12:50-06:20

2 stops25h 30m

Sydney Kingsford Smith

Sat 12/12

09:20-23:59

2 stops30h 39m

$1,904

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sat 7/11

19:19-07:00

2 stops43h 41m

Sydney Kingsford Smith

Sat 5/12

11:50-19:11

2 stops23h 21m

$1,905

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Fri 6/11

16:15-07:00

2 stops70h 45m

Sydney Kingsford Smith

Sat 5/12

09:20-21:54

1 stop28h 34m

$1,927

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Fri 6/11

06:30-07:00

1 stop32h 30m

Sydney Kingsford Smith

Sat 5/12

09:20-21:54

1 stop28h 34m

$1,968

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Fri 6/11

12:17-06:25

2 stops26h 08m

Sydney Kingsford Smith

Sat 5/12

14:05-22:26

1 stop24h 21m

$1,969

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Fri 6/11

17:00-07:00

1 stop22h 00m

Sydney Kingsford Smith

Sat 5/12

09:20-21:54

1 stop28h 34m

$2,091

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 17/1

16:33-11:05

2 stops26h 32m

Sydney Kingsford Smith

Sat 23/1

14:05-22:35

1 stop24h 30m

$2,117

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 20/9

07:18-11:45

2 stops38h 27m

Sydney Kingsford Smith

Wed 21/10

15:05-23:59

2 stops47h 54m

$2,184

CharlestonSydney

CHS Charleston - SYD Sydney Kingsford Smith

CHSSYD

Charleston

Sun 4/10

06:30-08:00

2 stops34h 30m

Sydney Kingsford Smith

Sat 17/10

10:30-22:21

2 stops26h 51m

$2,197

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,976 to $2,265.
The lowest price recently found on this route was $1,898.

What is the cheapest month to fly to Sydney?

The month of March 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 March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,870.

Can stopping save me money on Charleston to Sydney flights?

You could potentially save up to 6% 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	$1,242
Fastest flight time	26h 18m
Direct flights	None

The best one-way flight to Sydney from Charleston in the past 72 hours is $1,242. The best return flight deal from Charleston to Sydney found on momondo in the last 72 hours is $1,898.

The fastest flight from Charleston to Sydney takes 26h 18m

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 26h 18m, 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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Manly

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Randwick

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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.