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Cheap flights from Australia to Jeju-do from $455

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CJU
15 Jul — 22 Jul1
1 adult

Cheap flight deals from Australia to Jeju-do

Keep the following information in mind while searching for Australia to Jeju-do flight deals. Data was last updated 10 July 2025.

Round-trip from

$681

One-way from

$455

Popular in

December

Cheapest in

February

Average price

$1,424
Scoot
  • Scoot
  • 17/8-24/8
  • 2 total stops
  • 45h 05m total
  • Australia to Jeju-do
Scoot
  • Scoot
  • 31/7
  • 1 total stop
  • 19h 15m total
  • Australia to Jeju-do
Highest demand for flights based on searches. 18% potential increase in price ($388 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($89 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Australia to Jeju-do

Cheapest flights from Australia to Jeju-do
Explore the most affordable flight options available from Australia to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Sun 17/812:50SYD - CJU
1 stop19h 25mScoot
Sun 24/808:35CJU - SYD
1 stop25h 40mScoot
Deal found 9/7$681
Sat 23/821:30MEL - CJU
1 stop34h 45mMultiple Airlines
Sat 30/820:00CJU - MEL
3 stops47h 20mMultiple Airlines
Deal found 9/7$775
Sun 17/812:50SYD - CJU
1 stop19h 25mMultiple Airlines
Sun 24/820:05CJU - SYD
3 stops46h 55mMultiple Airlines
Deal found 9/7$804

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Jeju-do 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 10 July 2025.
Use the filters below to find and compare flights from Australia to Jeju-do that are best for you.

Fly from

Australia

Fly to

Jeju-do

Route

Depart

Return

Price

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 17/8

12:50-07:15

1 stop19h 25m

Jeju City

Sun 24/8

08:35-11:15

1 stop25h 40m

$681

MelbourneJeju City

MEL - CJU

MELCJU

Melbourne

Sat 23/8

21:30-07:15

1 stop34h 45m

Jeju City

Sat 30/8

20:00-20:20

3 stops47h 20m

$775

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 17/8

12:50-07:15

1 stop19h 25m

Jeju City

Sun 24/8

20:05-20:00

3 stops46h 55m

$804

MelbourneJeju City

MEL - CJU

MELCJU

Melbourne

Thu 21/8

12:00-15:00

2 stops28h 00m

Jeju City

Thu 28/8

13:40-10:00

3 stops43h 20m

$1,840

MelbourneJeju City

MEL - CJU

MELCJU

Melbourne

Thu 31/7

13:00-07:15

1 stop19h 15m

$455

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 15/7

12:50-07:15

1 stop19h 25m

$510

MelbourneJeju City

MEL - CJU

MELCJU

Melbourne

Thu 31/7

13:00-17:30

2 stops29h 30m

$524

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 15/7

10:15-18:30

3 stops33h 15m

$533

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Best time to book a flight from Australia to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Australia 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 Australia to Jeju-do

What is the cheapest time of day to fly from AU to CJ?

Find hourly flight availability from Australia to Jeju-do. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Jeju-do as you normally would.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. 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 Jeju-do. Reviews last updated 10 July 2025.
Check out reviews from past customers who have flown with China Eastern and Scoot from Australia to Jeju-do to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Overall

7.2

Crew

7.9

Entertainment

6.1

Comfort

7.2

Food

6.9

Reviews

1 / 4
2.0
Mediocre

Jordan,June 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Boarding

7.6

Overall

7.2

Crew

7.9

Entertainment

6.1

Comfort

7.2

Food

6.9

Reviews

1 / 4
2.0
Mediocre

Jordan,June 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Boarding

7.6

Overall

7.2

Crew

7.9

Entertainment

6.1

Comfort

7.2

Food

6.9

Reviews

1 / 4
2.0
Mediocre

Jordan,June 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Related info for your journey

Find useful and relevant information for your journey from Australia to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Australia to Jeju-do that include hotel bookings?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Australia to Jeju-do

Discover the top 2 airlines that operate flights from Australia to Jeju-do. 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 647,157 searches. Data last updated 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$834Average$974FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Korean AirCheapest$1,368Average$1,711FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to Jeju-do?

Deals for Australia to Jeju-do flights 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 better, like price, airport, cabin class, and plenty of other options.

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

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

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

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