How long is the flight from Charleston to Cairns?

For as low as $2,250, Qantas Airways can have you in Cairns from Charleston in 33h 07m. There are 15099 km between Charleston and Cairns.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

What is the cheapest time of day to fly from CHS to CNS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Cairns as you normally would.

Can I find deals for flights from Charleston to Cairns that include hotel bookings?

Yes. In addition to deals on Charleston to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Charleston to Cairns?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Cairns.

Can I find deals for business class flights from Charleston to Cairns?

Yes. Cheapflights offers flight deals from Charleston to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$2,250+ Cheap Flights from Charleston to Cairns

Cheap flight deals from Charleston to Cairns

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Cheapest flights from Charleston to Cairns
Explore the most affordable flight options available from Charleston to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Tue 3/1115:29 -

2 stops32h 26m

Tue 10/1118:05 -

2 stops39h 33m

Deal found 19/9$2,315

Tue 3/1115:29 -

2 stops32h 26m

Tue 10/1115:40 -

3 stops65h 58m

Deal found 19/9$2,322

Find flight deals from Charleston to Cairns

Round-trip from	$2,250

Qantas Airways
6/2-10/2
4 total stops
69h 06m total
Charleston to Cairns

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Price

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CharlestonCairns

CHS Charleston - CNS Cairns

CHSCNS

Charleston

Sat 6/2

16:48-16:55

2 stops33h 07m

Cairns

Wed 10/2

17:40-14:39

2 stops35h 59m

$2,250

CharlestonCairns

CHS Charleston - CNS Cairns

CHSCNS

Charleston

Tue 3/11

15:29-14:55

2 stops32h 26m

Cairns

Tue 10/11

18:05-18:38

2 stops39h 33m

$2,315

CharlestonCairns

CHS Charleston - CNS Cairns

CHSCNS

Charleston

Tue 3/11

15:29-14:55

2 stops32h 26m

Cairns

Tue 10/11

15:40-18:38

3 stops65h 58m

$2,322

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Sorted by cheapest first

Best time to book a flight from Charleston to Cairns

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

CHS-CNS

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.

Related info for your journey

How long is the flight from Charleston to Cairns?
For as low as $2,250, Qantas Airways can have you in Cairns from Charleston in 33h 07m. There are 15099 km between Charleston and Cairns.
Can I find deals for flights from Charleston to Cairns that include hotel bookings?
Yes. In addition to deals on Charleston to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Charleston to Cairns?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Cairns.
Can I find deals for business class flights from Charleston to Cairns?
Yes. Cheapflights offers flight deals from Charleston to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Charleston to Cairns from $2,250

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Charleston to Cairns

Cheapest flights from Charleston to CairnsExplore the most affordable flight options available from Charleston to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Charleston to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Charleston to CairnsDiscover carefully curated flight deals from Charleston to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Charleston to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

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Best time to book a flight from Charleston to Cairns

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Related info for your journey

How long is the flight from Charleston to Cairns?

Can I find deals for flights from Charleston to Cairns that include hotel bookings?

How can I find direct flights from Charleston to Cairns?

Can I find deals for business class flights from Charleston to Cairns?

Travelling to a place near Cairns?

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Other flights to Cairns

Explore flights to Cairns departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

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Cheapest flights from Charleston to Cairns
Explore the most affordable flight options available from Charleston to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Charleston to Cairns
Discover carefully curated flight deals from Charleston to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.