$107+ Cheap flights from Charleston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHS — SYD
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Find flights from Charleston

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Cheapest flights from Charleston
Explore the most affordable flight options available from Charleston. Find the lowest fares based on data from user searches, with prices last updated on 26 January 2026.

Mon 16/315:48
CHS
-
MEL
1 stop22h 12m
Qantas Airways
Wed 1/414:35
MEL
-
CHS
1 stop22h 00m
Qantas Airways
Deal found 24/1$1,739
Tue 10/311:05
CHS
-
BNE
2 stops27h 55m
American Airlines
Tue 24/308:40
BNE
-
CHS
1 stop26h 55m
American Airlines
Deal found 24/1$1,740
Wed 4/314:48
CHS
-
BNE
2 stops25h 42m
United Airlines
Tue 31/310:30
BNE
-
CHS
2 stops37h 53m
United Airlines
Deal found 24/1$1,769
Wed 11/315:48
CHS
-
BNE
1 stop23h 42m
American Airlines
Wed 25/307:15
BNE
-
CHS
2 stops25h 13m
American Airlines
Deal found 24/1$1,779
Mon 16/315:48
CHS
-
MEL
2 stops40h 02m
Multiple Airlines
Wed 1/414:35
MEL
-
CHS
1 stop22h 00m
Multiple Airlines
Deal found 24/1$1,782
Sun 22/215:45
CHS
-
SYD
2 stops27h 50m
Qantas Airways
Sun 1/314:05
SYD
-
CHS
1 stop20h 26m
Qantas Airways
Deal found 23/1$1,816
Wed 4/315:45
CHS
-
BNE
1 stop23h 45m
Qantas Airways
Tue 31/314:30
BNE
-
CHS
2 stops45h 05m
Qantas Airways
Deal found 24/1$1,824
Tue 10/312:23
CHS
-
MEL
2 stops30h 07m
American Airlines
Tue 17/312:00
MEL
-
CHS
2 stops26h 25m
American Airlines
Deal found 24/1$1,842
Wed 18/315:48
CHS
-
SYD
2 stops39h 07m
Qantas Airways
Wed 1/413:00
SYD
-
CHS
1 stop20h 28m
Qantas Airways
Deal found 23/1$1,884
Wed 11/315:48
CHS
-
SYD
2 stops38h 52m
Qantas Airways
Wed 18/313:05
SYD
-
CHS
1 stop23h 30m
Qantas Airways
Deal found 24/1$1,886
Thu 26/215:45
CHS
-
SYD
1 stop23h 10m
Qantas Airways
Sun 8/306:05
SYD
-
CHS
2 stops23h 52m
Qantas Airways
Deal found 25/1$1,901
Thu 26/215:45
CHS
-
SYD
1 stop23h 10m
Qantas Airways
Mon 9/317:00
SYD
-
CHS
2 stops36h 57m
Qantas Airways
Deal found 25/1$1,905

Find flights from Charleston within your budget

 
Find flights departing from Charleston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 26 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Mon 16/3

15:48-05:00

1 stop22h 12m

Melbourne

Wed 1/4

14:35-21:35

1 stop22h 00m

$1,739

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Tue 10/3

13:25-05:00

2 stops25h 35m

Brisbane

Tue 24/3

08:40-20:46

2 stops26h 06m

$1,740

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Wed 11/3

11:10-06:30

2 stops29h 20m

Brisbane

Wed 25/3

10:40-21:58

2 stops25h 18m

$1,769

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Wed 4/3

14:48-07:30

2 stops25h 42m

Brisbane

Tue 31/3

10:30-10:23

2 stops37h 53m

$1,769

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Wed 11/3

15:48-05:30

1 stop23h 42m

Brisbane

Wed 25/3

07:15-18:28

2 stops25h 13m

$1,779

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Mon 16/3

15:48-22:50

2 stops40h 02m

Melbourne

Wed 1/4

14:35-21:35

1 stop22h 00m

$1,782

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Sun 22/2

15:45-11:35

2 stops27h 50m

Sydney Kingsford Smith

Sun 1/3

14:05-18:31

1 stop20h 26m

$1,816

CharlestonBrisbane

CHS - BNE

CHSBNE

Charleston

Wed 4/3

15:45-06:30

1 stop23h 45m

Brisbane

Tue 31/3

14:30-21:35

2 stops45h 05m

$1,824

CharlestonMelbourne

CHS - MEL

CHSMEL

Charleston

Tue 10/3

12:23-09:30

2 stops30h 07m

Melbourne

Tue 17/3

12:00-23:25

2 stops26h 25m

$1,842

CharlestonSydney

CHS - SYD

CHSSYD

Charleston

Wed 18/3

15:48-21:55

2 stops39h 07m

Sydney Kingsford Smith

Wed 1/4

13:00-18:28

1 stop20h 28m

$1,884

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Showing 1-10 of 38 results
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Best time to book a flight from Charleston

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

Travel insights for flights from Charleston

Get recent, data-driven insights about flights from Charleston including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Charleston (average of $1,111). Flying from Charleston in September will prove the most costly (average of $3,479). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from South Carolina

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Direct flights from Greenville

Related info for your journey

Access useful and relevant information related to your journey from Charleston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 26 January 2026.

  • What are the most popular destinations to fly to from Charleston?

    For the current month, the most popular flights from Charleston are Fort Lauderdale, Boston, Newark Airport. Boston, Newark Airport, Fort Lauderdale are the most popular locations from Charleston year round.

  • What is the cheapest month to fly from Charleston?

    Currently, the cheapest month for flights from Charleston is January. The most expensive month for flights is September. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Charleston?

    Deals for flights from Charleston are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Charleston?

    Cheapflights helps you find that perfect flight from Charleston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Charleston with no change fees?

    Certainly. Search results for flights from Charleston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Charleston become cheaper?

    Not ready to book yet? You can track prices for flights from Charleston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Charleston?

Deals for flights from Charleston are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Charleston?

Cheapflights helps you find that perfect flight from Charleston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Charleston with no change fees?

Certainly. Search results for flights from Charleston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Charleston become cheaper?

Not ready to book yet? You can track prices for flights from Charleston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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