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Cheap flights from Jeju City to Australia from $387

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — SYD
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Jeju City to Australia

Keep the following information in mind while searching for Jeju City to Australia flight deals. Data was last updated 17 September 2025.

Round-trip from

$841

One-way from

$387

Popular in

July

Cheapest in

March

Average price

$875
Juneyao Airlines
  • Juneyao Airlines
  • 10/3-24/3
  • 2 total stops
  • 54h 55m total
  • Jeju City to Australia
Search Deals
Scoot
  • Scoot
  • 24/2
  • 1 total stop
  • 26h 10m total
  • Jeju City to Australia
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($463 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($130 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Jeju City to Australia

Cheapest flights from Jeju City to Australia
Explore the most affordable flight options available from Jeju City to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 30/1018:55CJU - SYD
1 stop13h 05mChina Eastern
Sun 2/1112:00SYD - CJU
1 stop26h 50mChina Eastern
Deal found 14/9$838
Sat 1/1113:50CJU - SYD
1 stop21h 45mChina Eastern
Sat 8/1121:30SYD - CJU
1 stop22h 25mChina Eastern
Deal found 15/9$929
Fri 17/1016:00CJU - SYD
1 stop16h 00mChina Eastern
Thu 23/1012:00SYD - CJU
1 stop29h 00mChina Eastern
Deal found 13/9$947
Sat 1/1113:50CJU - SYD
2 stops43h 40mMultiple Airlines
Sat 8/1108:50SYD - CJU
1 stop14h 30mMultiple Airlines
Deal found 15/9$986
Mon 17/1113:50CJU - SYD
2 stops44h 25mChina Eastern
Fri 21/1113:30SYD - CJU
2 stops25h 20mChina Eastern
Deal found 14/9$987
Fri 17/1021:35CJU - SYD
3 stops44h 35mMultiple Airlines
Thu 23/1012:15SYD - CJU
3 stops29h 25mMultiple Airlines
Deal found 13/9$1,058
Thu 30/1018:55CJU - SYD
1 stop16h 40mMultiple Airlines
Sun 2/1110:45SYD - CJU
2 stops25h 20mMultiple Airlines
Deal found 14/9$1,067
Mon 17/1108:55CJU - SYD
1 stop31h 55mMultiple Airlines
Fri 21/1113:30SYD - CJU
2 stops25h 20mMultiple Airlines
Deal found 14/9$1,071
Mon 17/1108:55CJU - SYD
1 stop31h 55mScoot
Fri 21/1120:05SYD - CJU
1 stop37h 15mScoot
Deal found 14/9$1,079

Cheapflights Fare Finder

 
Customise your flight search to find flights from Jeju City to Australia 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 647,157 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Jeju City to Australia that are best for you.

Fly from

Jeju City

Fly to

Australia

Route

Depart

Return

Price

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 10/3

08:55-13:05

1 stop26h 10m

Sydney Kingsford Smith

Tue 24/3

08:50-11:35

1 stop28h 45m

$841

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Sat 1/11

13:50-13:35

1 stop21h 45m

Sydney Kingsford Smith

Sat 8/11

21:30-17:55

1 stop22h 25m

$920

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 11/3

22:35-15:30

1 stop14h 55m

Sydney Kingsford Smith

Tue 31/3

20:40-21:05

1 stop26h 25m

$956

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Sat 1/11

11:30-11:30

2 stops46h 00m

Sydney Kingsford Smith

Sat 8/11

08:50-21:20

1 stop14h 30m

$981

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 27/1

07:00-10:25

2 stops25h 25m

Sydney Kingsford Smith

Sat 31/1

11:40-07:40

1 stop22h 00m

$1,056

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 19/11

13:50-11:00

3 stops43h 10m

Sydney Kingsford Smith

Sun 23/11

13:30-12:50

2 stops25h 20m

$1,065

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Sun 8/3

08:55-18:50

1 stop31h 55m

Sydney Kingsford Smith

Sun 29/3

13:50-07:15

1 stop19h 25m

$1,070

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 19/11

08:55-18:50

1 stop31h 55m

Sydney Kingsford Smith

Sun 23/11

20:05-07:20

1 stop37h 15m

$1,073

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 24/2

08:55-13:05

1 stop26h 10m

$387

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 23/9

08:50-06:10

2 stops44h 20m

$394

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 15 results
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Best time to book a flight from Jeju City to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Jeju City 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.

Cheapflights Insights

Everything you need to know about your flight from Jeju City to Australia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Jeju City to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jeju City to Australia?

    Jeju City (CJU), located 2.7 km from the city centre, is the airport you fly out of when you book flights from Jeju City to Australia.

  • How long is the flight from Jeju City to Australia?

    China Eastern can get you from Jeju City to Australia in just under 21h 45m. Your travel time can differ by up to . Jeju City and Australia are separated by a distance of 7924 km.

  • Can I find deals for flights from Jeju City to Australia that include hotel bookings?

    Yes. In addition to deals on Jeju City to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Jeju City to Australia?

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

  • Can I find deals for business class flights from Jeju City to Australia?

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

  • What is the cheapest month to book a flight from Jeju City to Australia?

    Currently, May is the cheapest month in which you can book a flight from Jeju City to Australia (average of $129). Flying from Jeju City to Australia in October is currently the most expensive (average of $171). 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.

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Why should you use Cheapflights to find cheap flight tickets from Jeju City to Australia?

Cheapflights helps you find that perfect flight to Australia from Jeju City 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 Jeju City to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Jeju City to Australia, users can toggle the no change fees filter when performing a flight search.

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