$663+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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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 August 13, 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 August 13, 2026.
This oojo deal was found by Cheapflights users on 8/8. 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.
Tue 11/36:30 am -
2 stops34h 05m
Thu 11/127:25 pm -
2 stops42h 34m
Deal found 8/8![Air New Zealand logo]()
$1,290
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/71:10 pm -
1 stop27h 45m
Wed 11/42:05 pm -
1 stop20h 24m
Deal found 8/8![American Airlines logo]()
$1,305
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/211:12 am -
2 stops27h 48m
Wed 11/119:15 am -
1 stop23h 04m
Deal found 8/8![United Airlines logo]()
$1,308
This oojo deal was found by Cheapflights users on 8/11. 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 9/124:46 pm -
1 stop24h 09m
Sun 9/2012:00 pm -
1 stop20h 30m
Deal found 8/11![Qantas Airways logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/127:00 am -
2 stops58h 00m
Sun 9/2010:20 am -
2 stops25h 51m
Deal found 8/12![United Airlines logo]()
$1,330
This FlightHub deal was found by Cheapflights users on 8/9. 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.
Fri 10/167:00 am -
2 stops34h 45m
Sun 11/111:50 am -
2 stops26h 09m
Deal found 8/9![Air New Zealand logo]()
$1,340
This American Airlines deal was found by Cheapflights users on 8/10. 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 11/47:00 am -
1 stop31h 55m
Sat 11/282:05 pm -
1 stop24h 15m
Deal found 8/10![American Airlines logo]()
$1,355
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 August 13, 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 August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/25:00 pm -
1 stop22h 00m
Wed 11/119:15 am -
1 stop23h 04m
Deal found 8/8![United Airlines logo]()
$1,308
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:09 pm -
3 stops39h 16m
Sat 2/279:35 pm -
3 stops50h 55m
Deal found 8/10![Turkish Airlines logo]()
$1,695
This Cathay Pacific deal was found by Cheapflights users on 8/12. 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 1/114:33 pm -
3 stops47h 32m
Tue 1/197:40 pm -
3 stops42h 55m
Deal found 8/12![Multiple Airlines logo]()
$1,697
This Qatar Airways deal was found by Cheapflights users on 8/11. 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.
Sat 11/710:50 am -
2 stops52h 00m
Wed 11/1110:10 pm -
2 stops61h 15m
Deal found 8/11![Qatar Airways logo]()
$1,833
This Qantas Airways deal was found by Cheapflights users on 8/10. 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 1/304:33 pm -
2 stops47h 42m
Thu 2/252:05 pm -
1 stop20h 25m
Deal found 8/10![Qantas Airways logo]()
$1,889
This United Airlines deal was found by Cheapflights users on 8/9. 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 10/163:03 pm -
2 stops25h 57m
Sun 11/19:15 am -
1 stop23h 04m
Deal found 8/9![United Airlines logo]()
$1,358
This United Airlines deal was found by Cheapflights users on 8/9. 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 2/52:30 pm -
2 stops26h 35m
Mon 2/159:20 am -
1 stop22h 52m
Deal found 8/9![United Airlines logo]()
$1,358
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/1711:12 am -
2 stops27h 48m
Fri 11/279:15 am -
1 stop23h 04m
Deal found 8/8![United Airlines logo]()
$1,358
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/33:02 pm -
2 stops26h 18m
Thu 11/129:20 am -
1 stop22h 59m
Deal found 8/8![United Airlines logo]()
$1,358
This Cathay Pacific deal was found by Cheapflights users on 8/12. 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.
Sat 9/267:18 am -
3 stops44h 42m
Sat 10/32:05 pm -
2 stops46h 54m
Deal found 8/12![Multiple Airlines logo]()
$1,898
Last-minute flights from Charleston to SydneyDiscover last-minute flight deals from Charleston to Sydney. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Sydney. Data last updated August 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Sun 9/64:30 pm -
2 stops24h 25m
Wed 11/49:15 am -
1 stop23h 04m
Deal found 8/8![United Airlines logo]()
$1,308
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/71:10 pm -
1 stop27h 45m
Wed 11/42:05 pm -
1 stop20h 24m
Deal found 8/8![American Airlines logo]()
$1,305
This oojo deal was found by Cheapflights users on 8/11. 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 9/124:46 pm -
1 stop24h 09m
Sun 9/2012:00 pm -
1 stop20h 30m
Deal found 8/11![Qantas Airways logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/127:00 am -
2 stops58h 00m
Sun 9/2010:20 am -
2 stops25h 51m
Deal found 8/12![United Airlines logo]()
$1,330
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/125:31 pm -
2 stops23h 34m
Sun 9/2012:00 pm -
1 stop24h 48m
Deal found 8/11![American Airlines logo]()
$1,359
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/122:06 pm -
2 stops26h 49m
Sat 9/199:10 am -
2 stops27h 55m
Deal found 8/11![American Airlines logo]()
$1,409
This oojo deal was found by Cheapflights users on 8/12. 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 9/261:11 pm -
1 stop27h 44m
Sat 10/312:00 pm -
1 stop24h 48m
Deal found 8/12![Qantas Airways logo]()
$1,365
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 August 13, 2026.
Search for one-way flight options from Charleston to Sydney. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/319:23 am -
3 stops57h 22m
Deal found 8/11![Multiple Airlines logo]()
$663
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/317:52 pm -
2 stops44h 08m
Deal found 8/11![United Airlines logo]()
$703
This Arangrant deal was found by Cheapflights users on 8/11. 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.
Sat 10/311:06 pm -
1 stop26h 49m
Deal found 8/11![Qantas Airways logo]()
$5,751
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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,235 (FlightHub) |
One-way from | $663 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,583 |
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 August 13, 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
Quickest round-trip
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Mon 11/2
5:00 pm-7:00 am
1 stop22h 00m
Sydney Kingsford Smith
Wed 11/11
9:15 am-4:19 pm
1 stop23h 04m
$1,308
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Fri 10/16
3:03 pm-8:00 am
2 stops25h 57m
Sydney Kingsford Smith
Sun 11/1
9:15 am-5:19 pm
1 stop23h 04m
$1,358
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Fri 2/5
2:30 pm-9:05 am
2 stops26h 35m
Sydney Kingsford Smith
Mon 2/15
9:20 am-4:12 pm
1 stop22h 52m
$1,358
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Tue 11/17
11:12 am-7:00 am
2 stops27h 48m
Sydney Kingsford Smith
Fri 11/27
9:15 am-4:19 pm
1 stop23h 04m
$1,358
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Tue 11/3
3:02 pm-9:20 am
2 stops26h 18m
Sydney Kingsford Smith
Thu 11/12
9:20 am-4:19 pm
1 stop22h 59m
$1,358
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Fri 1/29
12:09 pm-7:25 pm
3 stops39h 16m
Sydney Kingsford Smith
Sat 2/27
9:35 pm-8:30 am
3 stops50h 55m
$1,695
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Mon 1/11
4:33 pm-8:05 am
3 stops47h 32m
Sydney Kingsford Smith
Tue 1/19
7:40 pm-10:35 pm
3 stops42h 55m
$1,697
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Sat 11/7
10:50 am-6:50 am
2 stops52h 00m
Sydney Kingsford Smith
Wed 11/11
10:10 pm-7:25 pm
2 stops61h 15m
$1,833
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Sat 1/30
4:33 pm-8:15 am
2 stops47h 42m
Sydney Kingsford Smith
Thu 2/25
2:05 pm-6:30 pm
1 stop20h 25m
$1,889
CharlestonSydney
CHS Charleston - SYD Sydney Kingsford Smith
CHSSYD
Charleston
Sat 9/26
7:18 am-6:00 pm
3 stops44h 42m
Sydney Kingsford Smith
Sat 10/3
2:05 pm-10:59 pm
2 stops46h 54m
$1,898
Showing 1-10 of 13 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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 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.
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 August 13, 2026.
Read through reviews of airlines operating flights from Charleston to Sydney, such as Qantas Airways,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.1
Boarding
7.7
Entertainment
7.2
Comfort
7.4
Overall
7.5
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
Food
7.0
Crew
8.1
Boarding
7.7
Entertainment
7.2
Comfort
7.4
Overall
7.5
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
Food
7.0
Crew
8.1
Boarding
7.7
Entertainment
7.2
Comfort
7.4
Overall
7.5
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
Food
7.0
Crew
8.1
Boarding
7.7
Entertainment
7.2
Comfort
7.4
Overall
7.5
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
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
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Charleston and Sydney flights
Browse other Charleston and Sydney flight options. Last updated on August 13, 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 August 13, 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 August 13, 2026.
Top 3 airlines flying from Charleston to Sydney
Discover the top 3 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,114 | Average$1,395 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,318 | Average$1,590 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,340 | Average$1,394 | FlexibilityNo cancel fee | On-time69% |