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$532+ Cheap flights from Charleston (CHS) to Australia

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
Feb 16 — Feb 231
Mon 2/16
Mon 2/23
1 adult, Economy
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Cheap flight deals from Charleston to Australia

Keep the following information in mind while searching for Charleston to Australia flight deals. Data was last updated January 17, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,199
(oojo)

One-way from

$532
(American Airlines)

Popular in

September

Cheapest in

August

Average price

$1,662
Provider with most accurate pricing for Charleston-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Charleston-Sydney Kingsford Smith flights.
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From Charleston to Australia
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One-way flight from Charleston to Australia
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Charleston to Australia

Cheapest flights from Charleston to Australia
Explore the most affordable flight options available from Charleston to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:58 am
CHS
-
BNE
2 stops29h 02m
American Airlines
Wed 3/117:40 pm
BNE
-
CHS
2 stops26h 53m
American Airlines
Deal found 1/14$1,193
This oojo deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:16 pm
CHS
-
SYD
2 stops31h 09m
Multiple Airlines
Tue 2/176:20 am
SYD
-
CHS
2 stops24h 35m
Multiple Airlines
Deal found 1/16$1,199
This American Airlines deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:45 pm
CHS
-
BNE
1 stop23h 45m
American Airlines
Sat 3/217:40 pm
BNE
-
CHS
2 stops26h 53m
American Airlines
Deal found 1/17$1,199
This oojo deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:57 pm
CHS
-
SYD
2 stops28h 28m
Qantas Airways
Tue 2/177:15 pm
SYD
-
CHS
2 stops35h 40m
Qantas Airways
Deal found 1/17$1,225
This oojo deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/63:16 pm
CHS
-
BNE
2 stops49h 14m
Qantas Airways
Fri 2/206:55 pm
BNE
-
CHS
2 stops42h 29m
Qantas Airways
Deal found 1/16$1,284
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:50 pm
CHS
-
BNE
2 stops28h 15m
Air New Zealand
Tue 8/257:35 pm
BNE
-
CHS
2 stops40h 19m
Air New Zealand
Deal found 1/14$1,286
This United Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:00 pm
CHS
-
MEL
2 stops26h 15m
United Airlines
Sun 4/129:30 am
MEL
-
CHS
2 stops26h 07m
United Airlines
Deal found 1/16$1,292
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:30 am
CHS
-
MEL
2 stops31h 20m
Delta
Sun 6/2110:00 am
MEL
-
CHS
2 stops26h 56m
Delta
Deal found 1/16$1,299
This KAYAK deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:12 pm
CHS
-
SYD
2 stops23h 48m
Air New Zealand
Mon 5/49:55 am
SYD
-
CHS
2 stops44h 05m
Air New Zealand
Deal found 1/15$1,344
This Air New Zealand deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:50 pm
CHS
-
BNE
2 stops28h 15m
Multiple Airlines
Tue 8/2512:20 pm
BNE
-
CHS
3 stops36h 07m
Multiple Airlines
Deal found 1/14$1,359
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:45 pm
CHS
-
SYD
2 stops38h 40m
Qantas Airways
Sat 2/282:05 pm
SYD
-
CHS
1 stop24h 19m
Qantas Airways
Deal found 1/15$1,372
This Trip.com deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:18 pm
CHS
-
BNE
1 stop27h 12m
Multiple Airlines
Sat 3/218:40 am
BNE
-
CHS
1 stop23h 48m
Multiple Airlines
Deal found 1/17$1,392

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Australia 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 2,558,603 searches. Data last updated January 17, 2026.
Use the filters below to find and compare flights from Charleston to Australia that are best for you.

Fly from

Charleston

Fly to

Australia

Route

Depart

Return

Price

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Fri 2/27

8:58 am-5:00 am

2 stops29h 02m

Brisbane

Wed 3/11

7:40 pm-8:33 am

2 stops26h 53m

$1,193

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 2/4

5:57 pm-2:25 pm

2 stops28h 28m

Sydney Kingsford Smith

Tue 2/17

6:20 am-2:55 pm

2 stops24h 35m

$1,199

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 2/4

5:57 pm-2:25 pm

2 stops28h 28m

Sydney Kingsford Smith

Tue 2/17

7:15 pm-2:55 pm

2 stops35h 40m

$1,225

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Fri 2/6

3:16 pm-7:30 am

2 stops49h 14m

Brisbane

Fri 2/20

6:55 pm-10:24 pm

2 stops42h 29m

$1,284

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Tue 3/31

6:00 am-9:15 am

3 stops36h 15m

Melbourne

Sun 4/12

9:30 am-9:37 pm

2 stops26h 07m

$1,292

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Mon 4/13

1:10 pm-7:30 am

2 stops28h 20m

Melbourne

Wed 4/22

9:30 am-6:59 pm

2 stops23h 29m

$1,292

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Fri 6/12

10:30 am-7:50 am

2 stops31h 20m

Melbourne

Sun 6/21

10:00 am-10:56 pm

2 stops26h 56m

$1,299

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 1/21

3:16 pm-6:55 am

1 stop23h 39m

Sydney Kingsford Smith

Fri 1/30

7:15 pm-10:34 pm

2 stops43h 19m

$1,409

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Fri 2/20

3:45 pm-7:30 am

2 stops48h 45m

Brisbane

Tue 2/24

8:30 am-10:29 pm

2 stops52h 59m

$1,420

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/15

12:56 pm-6:55 am

1 stop27h 59m

Sydney Kingsford Smith

Mon 5/4

12:00 pm-6:41 pm

1 stop20h 41m

$1,449

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 33 results
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Best time to book a flight from Charleston to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Charleston with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Australia

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

Currently, January is the cheapest month in which you can book a flight from Charleston to Australia (average of $767). Flying from Charleston to Australia in June is currently the most expensive (average of $1,491). 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.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated January 17, 2026.
Get a feel of what it's like to fly with Delta, Qantas Airways, and United Airlines from Charleston to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,073 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,073 reviews
Delta
7.9
Good
8,073 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
972 reviews
Delta
7.9
Good
8,073 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,174 reviews
Delta
7.9
Good
8,073 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,155 reviews
Delta
7.9
Good
8,073 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Charleston to Australia?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Australia. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

  • How long is the flight from Charleston to Australia?

    For as low as $1,225, American Airlines can have you in Australia from Charleston in 28h 28m. The distance between Charleston and Australia is about 9507 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Charleston to Australia?

    The most popular route from Charleston to Australia is Charleston - Sydney Kingsford Smith. You may also consider Charleston - Melbourne or Charleston - Brisbane.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Charleston to Australia (average of $767). Flying from Charleston to Australia in June is currently the most expensive (average of $1,491). 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

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Alternative routes for Charleston to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Charleston to Australia

Discover the top 4 airlines that operate flights from Charleston to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$364Average$2,014FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$1,114Average$1,862FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,340Average$1,695FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,362Average$1,795FlexibilityNo cancel feeOn-time71%

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