$575+ Cheap flights from Charleston (CHS) to Sydney (SYD)
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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
May 25 — Jun 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Charleston to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Sydney
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charleston to SydneyExplore the most affordable flight options available from Charleston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Charleston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 6/85:00 pm
CHS
- SYD
2 stops24h 00m
United Airlines
Mon 6/159:30 am
SYD
- CHS
2 stops26h 45m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,344
This oojo deal was found by Cheapflights users on 4/21. 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 5/277:19 pm
CHS
- SYD
1 stop21h 36m
Qantas Airways
Wed 6/1012:00 pm
SYD
- CHS
1 stop24h 58m
Qantas Airways
Deal found 4/21![Qantas Airways logo]()
$1,364
This United Airlines deal was found by Cheapflights users on 4/20. 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 10/143:19 pm
CHS
- SYD
2 stops25h 41m
United Airlines
Tue 10/2710:20 am
SYD
- CHS
2 stops26h 34m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,409
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/194:20 pm
CHS
- SYD
2 stops25h 10m
American Airlines
Tue 5/2612:00 pm
SYD
- CHS
1 stop20h 29m
American Airlines
Deal found 4/21![American Airlines logo]()
$1,419
This oojo deal was found by Cheapflights users on 4/22. 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.
Thu 11/53:16 pm
CHS
- SYD
1 stop23h 39m
Qantas Airways
Sun 11/222:05 pm
SYD
- CHS
1 stop20h 25m
Qantas Airways
Deal found 4/22![Qantas Airways logo]()
$1,433
This United Airlines deal was found by Cheapflights users on 4/22. 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 8/811:31 am
CHS
- SYD
2 stops29h 24m
United Airlines
Sat 8/1510:20 am
SYD
- CHS
2 stops25h 08m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,452
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:00 pm
CHS
- SYD
2 stops27h 50m
Delta
Wed 10/1410:15 am
SYD
- CHS
2 stops26h 31m
Delta
Deal found 4/24![Delta logo]()
$1,465
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 11/53:46 pm
CHS
- SYD
2 stops25h 14m
American Airlines
Sun 11/222:05 pm
SYD
- CHS
2 stops23h 59m
American Airlines
Deal found 4/22![American Airlines logo]()
$1,468
This United Airlines deal was found by Cheapflights users on 4/20. 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 9/124:26 pm
CHS
- SYD
2 stops48h 34m
United Airlines
Sat 9/199:30 am
SYD
- CHS
2 stops25h 58m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,491
This Qantas Airways deal was found by Cheapflights users on 4/20. 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 9/127:30 pm
CHS
- SYD
1 stop21h 25m
Qantas Airways
Sat 9/1912:00 pm
SYD
- CHS
1 stop21h 05m
Qantas Airways
Deal found 4/20![Qantas Airways logo]()
$1,514
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:30 am
CHS
- SYD
2 stops31h 20m
Delta
Thu 10/1510:15 am
SYD
- CHS
2 stops25h 26m
Delta
Deal found 4/24![Delta logo]()
$1,515
This American Airlines deal was found by Cheapflights users on 4/22. 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 8/85:51 pm
CHS
- SYD
1 stop23h 04m
American Airlines
Sat 8/159:10 am
SYD
- CHS
2 stops27h 29m
American Airlines
Deal found 4/22![American Airlines logo]()
$1,518
Best flights from Charleston to SydneyDiscover carefully curated flight deals from Charleston to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Charleston to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 6/85:00 pm
CHS
- SYD
2 stops24h 00m
United Airlines
Mon 6/159:30 am
SYD
- CHS
2 stops26h 45m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,344
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/194:20 pm
CHS
- SYD
2 stops25h 10m
American Airlines
Tue 5/2612:00 pm
SYD
- CHS
1 stop20h 29m
American Airlines
Deal found 4/21![American Airlines logo]()
$1,419
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
CHS
- SYD
3 stops35h 20m
Air Canada
Wed 6/109:20 am
SYD
- CHS
2 stops38h 53m
Air Canada
Deal found 4/21![Air Canada logo]()
$2,119
This Cathay Pacific deal was found by Cheapflights users on 4/24. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:19 pm
CHS
- SYD
2 stops34h 51m
Multiple Airlines
Mon 6/157:00 pm
SYD
- CHS
3 stops42h 00m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$2,555
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/2712:58 pm
CHS
- SYD
2 stops28h 07m
American Airlines
Wed 6/1012:00 pm
SYD
- CHS
2 stops25h 59m
American Airlines
Deal found 4/21![American Airlines logo]()
$1,419
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:19 pm
CHS
- SYD
1 stop21h 36m
Qantas Airways
Mon 6/1512:00 pm
SYD
- CHS
1 stop24h 58m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$3,126
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:00 am
CHS
- SYD
1 stop33h 55m
American Airlines
Mon 6/159:10 am
SYD
- CHS
2 stops24h 23m
American Airlines
Deal found 4/24![American Airlines logo]()
$2,334
This Air Canada deal was found by Cheapflights users on 4/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:15 am
CHS
- SYD
3 stops31h 05m
Multiple Airlines
Tue 5/269:20 am
SYD
- CHS
3 stops28h 32m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,812
This Cathay Pacific deal was found by Cheapflights users on 4/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:19 pm
CHS
- SYD
3 stops47h 31m
Multiple Airlines
Wed 6/103:15 pm
SYD
- CHS
3 stops45h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,824
This American Airlines deal was found by Cheapflights users on 4/21. 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 6/512:58 pm
CHS
- SYD
2 stops28h 07m
American Airlines
Fri 6/269:10 am
SYD
- CHS
2 stops26h 56m
American Airlines
Deal found 4/21![American Airlines logo]()
$17,478
This oojo deal was found by Cheapflights users on 4/21. 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 6/57:19 pm
CHS
- SYD
1 stop21h 36m
Qantas Airways
Fri 6/2612:00 pm
SYD
- CHS
1 stop20h 29m
Qantas Airways
Deal found 4/21![Qantas Airways logo]()
$24,443
Last-minute flights from Charleston to SydneyDiscover last-minute flight deals from Charleston to Sydney. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Sydney. Data last updated April 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 4/2312:56 pm
CHS
- SYD
2 stops28h 09m
American Airlines
Thu 4/309:10 am
SYD
- CHS
2 stops23h 54m
American Airlines
Deal found 4/22![American Airlines logo]()
$23,848
This Qantas Airways deal was found by Cheapflights users on 4/22. 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.
Thu 4/2312:56 pm
CHS
- SYD
1 stop27h 59m
Multiple Airlines
Thu 4/3012:00 pm
SYD
- CHS
1 stop20h 40m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$29,404
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/194:20 pm
CHS
- SYD
2 stops25h 10m
American Airlines
Tue 5/2612:00 pm
SYD
- CHS
1 stop20h 29m
American Airlines
Deal found 4/21![American Airlines logo]()
$1,419
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:40 am
CHS
- SYD
3 stops31h 40m
Air Canada
Tue 5/269:20 am
SYD
- CHS
2 stops26h 31m
Air Canada
Deal found 4/21![Air Canada logo]()
$2,193
This Qantas Airways deal was found by Cheapflights users on 4/21. 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.
Tue 5/1912:56 pm
CHS
- SYD
1 stop27h 59m
Multiple Airlines
Tue 5/2612:00 pm
SYD
- CHS
1 stop20h 29m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,264
This oojo deal was found by Cheapflights users on 4/21. 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 5/277:19 pm
CHS
- SYD
1 stop21h 36m
Qantas Airways
Wed 6/1012:00 pm
SYD
- CHS
1 stop24h 58m
Qantas Airways
Deal found 4/21![Qantas Airways logo]()
$1,364
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
CHS
- SYD
3 stops35h 20m
Air Canada
Wed 6/109:20 am
SYD
- CHS
2 stops38h 53m
Air Canada
Deal found 4/21![Air Canada logo]()
$2,119
This Cathay Pacific deal was found by Cheapflights users on 4/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:19 pm
CHS
- SYD
3 stops47h 31m
Multiple Airlines
Wed 6/103:15 pm
SYD
- CHS
3 stops45h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,824
One-way flights from Charleston to SydneySearch for one-way flight options from Charleston to Sydney. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Charleston to Sydney. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:28 am
CHS
- SYD
2 stops36h 22m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$575
Find flight deals from Charleston to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,344 (United Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $1,826 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Sydney 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 April 25, 2026.
Use the filters below to find and compare flights from Charleston to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Mon 6/8
5:00 pm-7:00 am
2 stops24h 00m
Sydney Kingsford Smith
Mon 6/15
9:30 am-10:15 pm
2 stops26h 45m
$1,344
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Tue 5/19
4:20 pm-7:30 am
2 stops25h 10m
Sydney Kingsford Smith
Tue 5/26
12:00 pm-6:29 pm
1 stop20h 29m
$1,419
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Wed 5/27
12:58 pm-7:05 am
2 stops28h 07m
Sydney Kingsford Smith
Wed 6/10
12:00 pm-11:59 pm
2 stops25h 59m
$1,419
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Wed 5/27
6:00 am-7:20 am
3 stops35h 20m
Sydney Kingsford Smith
Wed 6/10
9:20 am-10:13 am
2 stops38h 53m
$2,119
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Mon 6/8
7:00 am-6:55 am
1 stop33h 55m
Sydney Kingsford Smith
Mon 6/15
9:10 am-7:33 pm
2 stops24h 23m
$2,334
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Mon 6/8
7:19 pm-8:10 pm
2 stops34h 51m
Sydney Kingsford Smith
Mon 6/15
7:00 pm-11:00 pm
3 stops42h 00m
$2,555
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Tue 5/19
10:15 am-7:20 am
3 stops31h 05m
Sydney Kingsford Smith
Tue 5/26
9:20 am-11:52 pm
3 stops28h 32m
$2,812
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Wed 5/27
7:19 pm-8:50 am
3 stops47h 31m
Sydney Kingsford Smith
Wed 6/10
3:15 pm-11:00 pm
3 stops45h 45m
$2,824
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Mon 6/8
7:19 pm-6:55 am
1 stop21h 36m
Sydney Kingsford Smith
Mon 6/15
12:00 pm-10:58 pm
1 stop24h 58m
$3,126
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Fri 6/5
12:58 pm-7:05 am
2 stops28h 07m
Sydney Kingsford Smith
Fri 6/26
9:10 am-10:06 pm
2 stops26h 56m
$17,478
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Charleston to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Sydney in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Charleston-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Charleston to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Charleston with our price prediction graph.
CHS-SYD
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 Sydney
What is the cheapest month to book a flight from Charleston to Sydney?
Currently, February is the cheapest month in which you can book a flight from Charleston to Sydney (average of $1,359). Flying from Charleston to Sydney in March is currently the most expensive (average of $2,386). 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.
How much does it cost to fly round-trip from Charleston to Sydney?
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated April 25, 2026.
Read through reviews of airlines operating flights from Charleston to Sydney, such as Delta,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Charleston to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Charleston
Popular flights
Sydney flight routes
Alternative routes for Charleston to Sydney
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Sydney by cabin class
Find flights from Charleston to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Sydney flights
Browse other Charleston and Sydney flight options. Last updated on April 25, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Top 4 airlines flying from Charleston to Sydney
Discover the top 4 airlines that operate flights from Charleston to Sydney. 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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$2,014 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,114 | Average$1,664 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,329 | Average$1,749 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,340 | Average$1,607 | FlexibilityNo cancel fee | On-time69% |