Find flights
When to book
FAQs

Cheap flights from Jeju-do to Sydney from $310

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — SYD
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Jeju-do to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Jeju-do to Sydney
Explore the most affordable flight options available from Jeju-do to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Mon 1/613:40
CJU
-
SYD
1 stop18h 20m
China Eastern
Mon 8/620:30
SYD
-
CJU
1 stop17h 00m
China Eastern
Deal found 12/5$664
Tue 2/613:40
CJU
-
SYD
1 stop21h 55m
China Eastern
Sun 7/620:30
SYD
-
CJU
1 stop17h 00m
China Eastern
Deal found 13/5$715
Sun 23/809:30
CJU
-
SYD
1 stop32h 50m
Scoot
Sun 30/813:00
SYD
-
CJU
1 stop19h 25m
Scoot
Deal found 15/5$811
Tue 2/613:40
CJU
-
SYD
1 stop21h 55m
China Eastern
Mon 8/620:30
SYD
-
CJU
1 stop22h 40m
China Eastern
Deal found 11/5$839
Mon 22/613:40
CJU
-
SYD
1 stop18h 20m
China Eastern
Sun 28/620:30
SYD
-
CJU
1 stop22h 40m
China Eastern
Deal found 12/5$840
Mon 6/709:30
CJU
-
SYD
1 stop32h 50m
Scoot
Sat 18/720:35
SYD
-
CJU
1 stop35h 50m
Scoot
Deal found 12/5$844
Tue 2/607:55
CJU
-
SYD
2 stops27h 40m
Multiple Airlines
Sun 7/611:00
SYD
-
CJU
1 stop32h 10m
Multiple Airlines
Deal found 13/5$854
Mon 1/607:55
CJU
-
SYD
2 stops24h 05m
Multiple Airlines
Mon 8/620:30
SYD
-
CJU
1 stop22h 40m
Multiple Airlines
Deal found 12/5$857
Sun 23/809:30
CJU
-
SYD
1 stop32h 50m
Multiple Airlines
Sun 30/815:10
SYD
-
CJU
2 stops28h 05m
Multiple Airlines
Deal found 15/5$878
Wed 1/713:40
CJU
-
SYD
1 stop18h 20m
China Eastern
Wed 8/711:00
SYD
-
CJU
1 stop32h 10m
China Eastern
Deal found 15/5$889
Fri 7/809:30
CJU
-
SYD
1 stop32h 50m
Scoot
Sat 15/813:00
SYD
-
CJU
1 stop19h 25m
Scoot
Deal found 12/5$910

Find flight deals from Jeju-do to Sydney

Keep the following information in mind while searching for Jeju-do to Sydney flight deals. Data was last updated 15 May 2026.

Round-trip from

$664

One-way from

$310

Popular in

October

Cheapest in

March

Average price

$885
China Eastern
  • China Eastern
  • 1/6-8/6
  • 2 total stops
  • 35h 20m total
  • Jeju-do to Sydney
Search Deals
Scoot
  • Scoot
  • 20/5
  • 1 total stop
  • 32h 55m total
  • Jeju-do to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($80 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Jeju-do 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 647,157 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from Jeju-do to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 2/6

07:55-12:35

2 stops27h 40m

Sydney Kingsford Smith

Sun 7/6

11:00-18:10

1 stop32h 10m

$854

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 1/7

13:40-09:00

1 stop18h 20m

Sydney Kingsford Smith

Wed 8/7

11:00-18:10

1 stop32h 10m

$889

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Tue 3/11

08:55-13:05

1 stop26h 10m

Sydney Kingsford Smith

Sat 7/11

20:05-07:20

1 stop37h 15m

$962
Fastest return journey

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Sat 13/6

13:40-09:00

1 stop18h 20m

Sydney Kingsford Smith

Sun 28/6

20:30-18:10

1 stop22h 40m

$1,004

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 1/7

07:55-12:35

2 stops27h 40m

Sydney Kingsford Smith

Wed 8/7

11:00-18:10

1 stop32h 10m

$1,066

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 27/5

13:00-19:20

3 stops29h 20m

Sydney Kingsford Smith

Tue 9/6

11:40-07:15

1 stop20h 35m

$1,142

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Mon 31/8

22:00-14:50

1 stop15h 50m

Sydney Kingsford Smith

Thu 3/9

19:40-21:15

1 stop26h 35m

$1,202

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Fri 2/10

09:30-19:20

1 stop32h 50m

Sydney Kingsford Smith

Mon 5/10

14:00-07:40

1 stop19h 40m

$1,269

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Wed 1/7

09:30-19:20

1 stop32h 50m

Sydney Kingsford Smith

Sun 5/7

10:15-09:55

2 stops24h 40m

$1,290

Jeju CitySydney

CJU - SYD

CJUSYD

Jeju City

Thu 28/5

09:50-12:35

2 stops25h 45m

Sydney Kingsford Smith

Thu 25/6

11:40-19:25

1 stop32h 45m

$1,336

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Sydney from Jeju-do 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-do to Sydney
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-do to Sydney. 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 into for flights to Sydney from Jeju-do?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Jeju-do to Sydney.

  • How long is the flight from Jeju-do to Sydney?

    For as low as $889, China Eastern can have you in Sydney from Jeju-do in 18h 20m. Jeju-do and Sydney are separated by a distance of 7924 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Jeju-do to Sydney that include hotel bookings?

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

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

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

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

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

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Terrigal
Lithgow
Manly
Cronulla
Bondi Beach
Leura
Randwick
Coogee

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.

Alternative routes for Jeju-do to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Sydney flights
Busan to Sydney flights
Daegu to Sydney flights

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 Jeju-do to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Jeju-do to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Jeju-do to Sydney.

Can Cheapflights find flights from Jeju-do to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Jeju-do? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Jeju-do to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Jeju-do to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.