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$740+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Charleston to Australia

Best flights from Charleston to Australia
Discover carefully curated flight deals from Charleston to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This FlightHub deal was found by Cheapflights users on 12/26. 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 2/43:16 pmCHS - SYD
1 stop23h 39mQantas Airways
Tue 2/172:05 pmSYD - CHS
1 stop24h 20mQantas Airways
Deal found 12/26$1,186
This oojo deal was found by Cheapflights users on 12/25. 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.
Sun 2/86:30 amCHS - MEL
2 stops36h 25mAir New Zealand
Sun 2/1510:35 amMEL - CHS
2 stops27h 23mAir New Zealand
Deal found 12/25$1,267
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Wed 4/1510:00 amCHS - SYD
2 stops31h 00mUnited Airlines
Mon 5/49:30 amSYD - CHS
2 stops28h 24mUnited Airlines
Deal found 12/26$1,299
This Delta deal was found by Cheapflights users on 12/27. 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 1/3010:31 amCHS - MEL
2 stops29h 29mDelta
Wed 2/410:10 amMEL - CHS
3 stops29h 45mDelta
Deal found 12/27$1,879
This Qatar Airways deal was found by Cheapflights users on 12/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:16 pmCHS - CBR
3 stops49h 04mQatar Airways
Sun 2/812:30 pmCBR - CHS
3 stops51h 28mQatar Airways
Deal found 12/25$2,348
This oojo deal was found by Cheapflights users on 12/25. 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.
Sun 2/85:57 pmCHS - MEL
1 stop43h 03mQantas Airways
Sun 2/159:00 pmMEL - CHS
2 stops37h 29mQantas Airways
Deal found 12/25$1,329
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Fri 5/294:00 pmCHS - SYD
2 stops24h 55mUnited Airlines
Sat 6/139:30 amSYD - CHS
2 stops26h 24mUnited Airlines
Deal found 12/26$1,399
This Qantas Airways deal was found by Cheapflights users on 12/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:45 pmCHS - BNE
2 stops48h 45mQantas Airways
Wed 2/188:30 amBNE - CHS
2 stops48h 59mQantas Airways
Deal found 12/25$1,331
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 3/1310:20 amCHS - MEL
2 stops31h 40mUnited Airlines
Sat 3/2810:30 amMEL - CHS
2 stops26h 28mUnited Airlines
Deal found 12/25$1,437
This Gurufare deal was found by Cheapflights users on 12/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:55 pmCHS - SYD
2 stops47h 35mQantas Airways
Sat 6/1312:00 pmSYD - CHS
1 stop24h 03mQantas Airways
Deal found 12/26$1,332
This Qantas Airways deal was found by Cheapflights users on 12/26. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:45 pmCHS - SYD
1 stop21h 10mQantas Airways
Mon 5/412:00 pmSYD - CHS
1 stop19h 50mQantas Airways
Deal found 12/26$1,388
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Sat 2/142:48 pmCHS - MEL
2 stops26h 42mUnited Airlines
Wed 2/1811:30 amMEL - CHS
2 stops25h 57mUnited Airlines
Deal found 12/25$1,583
This oojo deal was found by Cheapflights users on 12/27. 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 1/233:16 pmCHS - SYD
2 stops28h 39mQantas Airways
Wed 2/42:05 pmSYD - CHS
1 stop24h 29mQantas Airways
Deal found 12/27$1,411
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Wed 5/204:00 pmCHS - MEL
2 stops26h 15mUnited Airlines
Sun 5/2410:55 amMEL - CHS
2 stops26h 59mUnited Airlines
Deal found 12/24$1,583
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Fri 1/307:45 pmCHS - MEL
2 stops45h 45mUnited Airlines
Wed 2/411:30 amMEL - CHS
2 stops26h 24mUnited Airlines
Deal found 12/27$1,584
This Qantas Airways deal was found by Cheapflights users on 12/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:18 pmCHS - MEL
1 stop24h 42mQantas Airways
Wed 2/186:30 pmMEL - CHS
2 stops39h 59mQantas Airways
Deal found 12/25$1,488
This Qantas Airways deal was found by Cheapflights users on 12/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:45 pmCHS - PER
2 stops54h 45mQantas Airways
Wed 3/45:00 pmPER - CHS
2 stops34h 52mQantas Airways
Deal found 12/25$1,684
This Qantas Airways deal was found by Cheapflights users on 12/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:57 pmCHS - CBR
2 stops31h 08mQantas Airways
Sun 2/86:25 pmCBR - CHS
2 stops44h 09mQantas Airways
Deal found 12/25$1,807
This AranGrant deal was found by Cheapflights users on 12/26. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/49:13 amCHS - PER
2 stops48h 42mCathay Pacific
Tue 2/2412:25 amPER - CHS
2 stops35h 00mCathay Pacific
Deal found 12/26$7,910
This Qantas Airways deal was found by Cheapflights users on 12/26. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:57 pmCHS - PER
2 stops29h 08mMultiple Airlines
Wed 2/255:00 amPER - CHS
3 stops29h 23mMultiple Airlines
Deal found 12/26$9,907
This Qantas Airways deal was found by Cheapflights users on 12/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/203:45 pmCHS - CNS
2 stops49h 50mQantas Airways
Tue 2/242:35 pmCNS - CHS
2 stops46h 50mQantas Airways
Deal found 12/25$2,658

Find flight deals from Charleston to Australia

Keep the following information in mind while searching for Charleston to Australia flight deals. Data was last updated December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,186
(FlightHub)

One-way from

$740
(Ovago)

Popular in

September

Cheapest in

August

Average price

$2,300
Provider with most accurate pricing for Charleston-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Sydney Kingsford Smith flights.
Search Deals
From Charleston to Australia
Search Deals
One-way flight from Charleston to Australia
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 28, 2025.
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

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 2/4

3:16 pm-6:55 am

1 stop23h 39m

Sydney Kingsford Smith

Tue 2/17

2:05 pm-10:25 pm

1 stop24h 20m

$1,186

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Sun 2/8

6:30 am-10:55 am

2 stops36h 25m

Melbourne

Sun 2/15

10:35 am-9:58 pm

2 stops27h 23m

$1,267

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/15

10:00 am-7:00 am

2 stops31h 00m

Sydney Kingsford Smith

Mon 5/4

9:30 am-11:54 pm

2 stops28h 24m

$1,299

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Sun 2/8

5:57 pm-5:00 am

1 stop43h 03m

Melbourne

Sun 2/15

9:00 pm-6:29 pm

2 stops37h 29m

$1,329

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Sat 2/14

3:45 pm-7:30 am

2 stops48h 45m

Brisbane

Wed 2/18

8:30 am-6:29 pm

2 stops48h 59m

$1,331

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Fri 5/29

7:55 pm-9:30 am

2 stops47h 35m

Sydney Kingsford Smith

Sat 6/13

12:00 pm-10:03 pm

1 stop24h 03m

$1,332

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 4/15

7:45 pm-6:55 am

1 stop21h 10m

Sydney Kingsford Smith

Mon 5/4

12:00 pm-5:50 pm

1 stop19h 50m

$1,388

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Fri 5/29

4:00 pm-6:55 am

2 stops24h 55m

Sydney Kingsford Smith

Sat 6/13

9:30 am-9:54 pm

2 stops26h 24m

$1,399

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Fri 1/23

3:16 pm-11:55 am

2 stops28h 39m

Sydney Kingsford Smith

Wed 2/4

2:05 pm-10:34 pm

1 stop24h 29m

$1,411

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Fri 3/13

10:20 am-9:00 am

2 stops31h 40m

Melbourne

Sat 3/28

10:30 am-9:58 pm

2 stops26h 28m

$1,437

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 24 results
1
2
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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 December 28, 2025.
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
8,017 reviews

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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
8,017 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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
957 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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
9,114 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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
11,070 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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 $1,186, Qantas Airways can have you in Australia from Charleston in 23h 39m. 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 - Cairns.

  • 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$364Average$2,014FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$1,114Average$1,862FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,340Average$1,635FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,362Average$1,795FlexibilityNo cancel feeOn-time71%

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