$782+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SYD
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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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
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Cheapest
Best
Last-minute
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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 May 9, 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 May 9, 2026.
This American Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 8/27:21 pm
CHS
- SYD
1 stop21h 34m
American Airlines
Wed 8/1212:00 pm
SYD
- CHS
1 stop24h 39m
American Airlines
Deal found 5/6![American Airlines logo]()
$1,157
This Delta deal was found by Cheapflights users on 5/6. 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.
Mon 5/111:17 pm
CHS
- SYD
2 stops27h 33m
Delta
Sun 5/249:15 am
SYD
- CHS
2 stops26h 47m
Delta
Deal found 5/6![Delta logo]()
$1,165
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 8/14:16 pm
CHS
- SYD
2 stops48h 44m
United Airlines
Sat 8/2910:20 am
SYD
- CHS
2 stops27h 39m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,231
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:12 pm
CHS
- SYD
1 stop21h 43m
American Airlines
Sat 8/2912:00 pm
SYD
- CHS
1 stop24h 39m
American Airlines
Deal found 5/9![American Airlines logo]()
$1,258
This oojo deal was found by Cheapflights users on 5/6. 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 5/117:30 pm
CHS
- SYD
1 stop21h 25m
Qantas Airways
Sun 5/2412:00 pm
SYD
- CHS
1 stop20h 29m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$1,260
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/117:30 pm
CHS
- SYD
1 stop21h 25m
American Airlines
Sun 5/249:10 am
SYD
- CHS
2 stops23h 57m
American Airlines
Deal found 5/6![American Airlines logo]()
$1,311
This Delta deal was found by Cheapflights users on 5/5. 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.
Sun 5/317:25 am
CHS
- SYD
2 stops33h 25m
Delta
Fri 6/129:15 am
SYD
- CHS
2 stops29h 30m
Delta
Deal found 5/5![Delta logo]()
$1,365
This oojo deal was found by Cheapflights users on 5/6. 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 8/13:41 pm
CHS
- SYD
1 stop25h 14m
Qantas Airways
Sat 8/2912:00 pm
SYD
- CHS
1 stop24h 39m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$1,376
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/77:15 am
CHS
- SYD
2 stops33h 45m
United Airlines
Fri 6/199:30 am
SYD
- CHS
2 stops26h 45m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,394
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 May 9, 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 May 9, 2026.
This American Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 8/27:21 pm
CHS
- SYD
1 stop21h 34m
American Airlines
Wed 8/1212:00 pm
SYD
- CHS
1 stop24h 39m
American Airlines
Deal found 5/6![American Airlines logo]()
$1,157
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 8/14:16 pm
CHS
- SYD
2 stops48h 44m
United Airlines
Sat 8/2910:20 am
SYD
- CHS
2 stops27h 39m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,231
This Delta deal was found by Cheapflights users on 5/5. 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.
Sun 5/317:25 am
CHS
- SYD
2 stops33h 25m
Delta
Fri 6/129:15 am
SYD
- CHS
2 stops29h 30m
Delta
Deal found 5/5![Delta logo]()
$1,365
This oojo deal was found by Cheapflights users on 5/4. 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 8/17:12 pm
CHS
- SYD
1 stop21h 43m
Qantas Airways
Sat 8/812:00 pm
SYD
- CHS
1 stop24h 39m
Qantas Airways
Deal found 5/4![Qantas Airways logo]()
$1,376
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 8/19:28 am
CHS
- SYD
1 stop32h 02m
Multiple Airlines
Sat 8/85:50 pm
SYD
- CHS
2 stops30h 11m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,607
This oojo deal was found by Cheapflights users on 5/6. 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 8/13:41 pm
CHS
- SYD
1 stop25h 14m
Qantas Airways
Sat 8/2912:00 pm
SYD
- CHS
1 stop24h 39m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$1,376
This American Airlines deal was found by Cheapflights users on 5/6. 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 8/112:58 pm
CHS
- SYD
1 stop27h 57m
American Airlines
Sat 8/299:10 am
SYD
- CHS
2 stops26h 41m
American Airlines
Deal found 5/6![American Airlines logo]()
$1,411
This Delta deal was found by Cheapflights users on 5/4. 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.
Sat 8/110:40 am
CHS
- SYD
2 stops30h 10m
Delta
Sat 8/89:15 am
SYD
- CHS
2 stops39h 05m
Delta
Deal found 5/4![Delta logo]()
$1,435
This Qantas Airways deal was found by Cheapflights users on 5/9. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:41 pm
CHS
- SYD
2 stops26h 34m
Multiple Airlines
Sat 8/296:25 am
SYD
- CHS
3 stops30h 14m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$2,202
This Delta deal was found by Cheapflights users on 5/4. 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 7/171:05 pm
CHS
- SYD
2 stops27h 45m
Delta
Sat 8/19:15 am
SYD
- CHS
2 stops26h 52m
Delta
Deal found 5/4![Delta logo]()
$2,221
Last-minute flights from Charleston to SydneyDiscover last-minute flight deals from Charleston to Sydney. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Sydney. Data last updated May 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/99:13 am
CHS
- SYD
1 stop32h 17m
Multiple Airlines
Mon 5/115:50 pm
SYD
- CHS
2 stops31h 16m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,750
This Delta deal was found by Cheapflights users on 5/6. 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.
Mon 5/111:17 pm
CHS
- SYD
2 stops27h 33m
Delta
Sun 5/249:15 am
SYD
- CHS
2 stops26h 47m
Delta
Deal found 5/6![Delta logo]()
$1,165
This oojo deal was found by Cheapflights users on 5/6. 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 5/117:30 pm
CHS
- SYD
1 stop21h 25m
Qantas Airways
Sun 5/2412:00 pm
SYD
- CHS
1 stop20h 29m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$1,260
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/117:30 pm
CHS
- SYD
1 stop21h 25m
American Airlines
Sun 5/249:10 am
SYD
- CHS
2 stops23h 57m
American Airlines
Deal found 5/6![American Airlines logo]()
$1,311
This Priceline deal was found by Cheapflights users on 5/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:30 pm
CHS
- SYD
1 stop21h 25m
Qantas Airways
Wed 5/1312:00 pm
SYD
- CHS
1 stop20h 40m
Qantas Airways
Deal found 5/7![Qantas Airways logo]()
$1,495
This Delta deal was found by Cheapflights users on 5/5. 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.
Sun 5/317:25 am
CHS
- SYD
2 stops33h 25m
Delta
Fri 6/129:15 am
SYD
- CHS
2 stops29h 30m
Delta
Deal found 5/5![Delta logo]()
$1,365
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/77:15 am
CHS
- SYD
2 stops33h 45m
United Airlines
Fri 6/199:30 am
SYD
- CHS
2 stops26h 45m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,394
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 6/712:58 pm
CHS
- SYD
1 stop27h 57m
American Airlines
Fri 6/199:10 am
SYD
- CHS
2 stops24h 19m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,770
This oojo deal was found by Cheapflights users on 5/7. 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 6/227:15 am
CHS
- SYD
2 stops37h 25m
Air New Zealand
Mon 6/299:55 am
SYD
- CHS
2 stops26h 20m
Air New Zealand
Deal found 5/7![Air New Zealand logo]()
$1,858
This American Airlines deal was found by Cheapflights users on 5/7. 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 6/2212:58 pm
CHS
- SYD
2 stops28h 07m
American Airlines
Mon 6/2912:00 pm
SYD
- CHS
1 stop24h 57m
American Airlines
Deal found 5/7![American Airlines logo]()
$1,861
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 May 9, 2026.
Search for one-way flight options from Charleston to Sydney. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This oojo deal was found by Cheapflights users on 5/6. 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 8/67:36 pm
CHS
- SYD
1 stop21h 19m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$782
This American Airlines deal was found by Cheapflights users on 5/6. 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 8/63:41 pm
CHS
- SYD
2 stops25h 24m
American Airlines
Deal found 5/6![American Airlines logo]()
$799
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Thu 8/65:26 pm
CHS
- SYD
3 stops49h 14m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$911
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Wed 7/85:26 pm
CHS
- SYD
2 stops48h 04m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$915
This BusinessClass deal was found by Cheapflights users on 5/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:15 am
CHS
- SYD
2 stops33h 05m
Japan Airlines
Deal found 5/6![Japan Airlines logo]()
$12,119
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 May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,157 (American Airlines) |
One-way from | $782 (oojo) |
Popular in | March |
Cheapest in | February |
Average price | $1,789 |
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 May 9, 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 - SYD
CHSSYD
Charleston
Sun 8/2
7:21 pm-6:55 am
1 stop21h 34m
Sydney Kingsford Smith
Wed 8/12
12:00 pm-10:39 pm
1 stop24h 39m
$1,157
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
4:16 pm-7:00 am
2 stops48h 44m
Sydney Kingsford Smith
Sat 8/29
10:20 am-11:59 pm
2 stops27h 39m
$1,231
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sun 5/31
7:25 am-6:50 am
2 stops33h 25m
Sydney Kingsford Smith
Fri 6/12
9:15 am-12:45 am
2 stops29h 30m
$1,365
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
7:12 pm-6:55 am
1 stop21h 43m
Sydney Kingsford Smith
Sat 8/8
12:00 pm-10:39 pm
1 stop24h 39m
$1,376
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
3:41 pm-6:55 am
1 stop25h 14m
Sydney Kingsford Smith
Sat 8/29
12:00 pm-10:39 pm
1 stop24h 39m
$1,376
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
12:58 pm-6:55 am
1 stop27h 57m
Sydney Kingsford Smith
Sat 8/29
9:10 am-9:51 pm
2 stops26h 41m
$1,411
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
10:40 am-6:50 am
2 stops30h 10m
Sydney Kingsford Smith
Sat 8/8
9:15 am-10:20 am
2 stops39h 05m
$1,435
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
9:28 am-7:30 am
1 stop32h 02m
Sydney Kingsford Smith
Sat 8/8
5:50 pm-10:01 am
2 stops30h 11m
$1,607
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Sat 8/1
3:41 pm-8:15 am
2 stops26h 34m
Sydney Kingsford Smith
Sat 8/29
6:25 am-10:39 pm
3 stops30h 14m
$2,202
CharlestonSydney
CHS - SYD
CHSSYD
Charleston
Fri 7/17
1:05 pm-6:50 am
2 stops27h 45m
Sydney Kingsford Smith
Sat 8/1
9:15 am-10:07 pm
2 stops26h 52m
$2,221
Showing 1-10 of 14 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 May.
| 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.
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 May 9, 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
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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Alternative routes for Charleston to Sydney
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Charleston and Sydney flights
Browse other Charleston and Sydney flight options. Last updated on May 9, 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 May 9, 2026.
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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 May 9, 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 May 9, 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$1,609 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,340 | Average$1,607 | FlexibilityNo cancel fee | On-time69% |