This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CJU
9 Dec — 16 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Sydney to Jeju City
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sydney to Jeju City
Explore the most affordable flight options available from Sydney to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.
Tue 17/1113:25 -
1 stop19h 55m
Sun 6/1208:55 -
1 stop25h 15m
Deal found 8/11$837
Tue 17/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$840
Fri 20/1120:05 -
1 stop37h 15m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$897
Fri 20/1120:05 -
1 stop37h 15m
Thu 3/1208:55 -
1 stop25h 15m
Deal found 8/11$903
Tue 17/1113:25 -
1 stop19h 55m
Fri 4/1216:20 -
2 stops48h 30m
Deal found 8/11$911
Thu 19/1113:25 -
1 stop19h 55m
Thu 3/1208:55 -
1 stop25h 15m
Deal found 8/11$940
Mon 16/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$964
Thu 19/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$968
Mon 16/1113:25 -
1 stop19h 55m
Sun 6/1208:55 -
1 stop25h 15m
Deal found 8/11$971
Thu 19/1113:25 -
1 stop19h 55m
Wed 2/1208:55 -
1 stop25h 15m
Deal found 8/11$974
Tue 17/1108:50 -
1 stop15h 50m
Wed 2/1216:20 -
3 stops24h 30m
Deal found 8/11$993
Best flights from Sydney to Jeju City
Discover carefully curated flight deals from Sydney to Jeju City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.
Tue 17/1108:50 -
1 stop15h 50m
Wed 2/1216:20 -
3 stops24h 30m
Deal found 8/11$993
Mon 16/1115:15 -
1 stop17h 25m
Sat 5/1207:45 -
1 stop35h 05m
Deal found 8/11$1,261
Thu 3/1212:15 -
1 stop33h 50m
Tue 8/1208:55 -
1 stop25h 15m
Deal found 7/11$1,239
Sun 6/1215:00 -
3 stops25h 55m
Sun 13/1208:55 -
1 stop31h 55m
Deal found 6/11$1,253
Fri 4/1217:10 -
2 stops21h 40m
Tue 8/1208:55 -
1 stop25h 15m
Deal found 4/11$1,294
Last-minute flights from Sydney to Jeju City
Discover last-minute flight deals from Sydney to Jeju City. Data last updated 9 November 2026 and is based on user searches.
Mon 16/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$964
Mon 16/1113:25 -
1 stop19h 55m
Thu 3/1208:55 -
1 stop25h 15m
Deal found 8/11$971
Tue 17/1113:25 -
1 stop19h 55m
Sun 6/1208:55 -
1 stop25h 15m
Deal found 8/11$837
Tue 17/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$840
Tue 17/1113:25 -
1 stop19h 55m
Fri 4/1216:20 -
2 stops48h 30m
Deal found 8/11$911
Tue 17/1108:50 -
1 stop15h 50m
Wed 2/1216:20 -
3 stops24h 30m
Deal found 8/11$993
Thu 19/1113:25 -
1 stop19h 55m
Thu 3/1208:55 -
1 stop25h 15m
Deal found 8/11$940
Thu 19/1113:25 -
1 stop19h 55m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$968
Thu 19/1113:25 -
1 stop19h 55m
Wed 2/1208:55 -
1 stop25h 15m
Deal found 8/11$974
Fri 20/1120:05 -
1 stop37h 15m
Tue 1/1208:55 -
1 stop25h 15m
Deal found 8/11$897
Fri 20/1120:05 -
1 stop37h 15m
Thu 3/1208:55 -
1 stop25h 15m
Deal found 8/11$903
Mon 23/1121:30 -
1 stop17h 20m
Thu 26/1113:50 -
1 stop18h 10m
Deal found 9/11$1,009
One-way flights from Sydney to Jeju City
Search for one-way flight options from Sydney to Jeju City. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.
Mon 1/320:05 -
3 stops50h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11$499
Sat 20/220:05 -
1 stop37h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11$508
Sat 20/220:05 -
2 stops28h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11$514
Fri 8/120:05 -
2 stops28h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11$616
Tue 5/112:35 -
2 stops33h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11$659
Mon 4/112:35 -
2 stops43h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11$668
Fri 8/120:05 -
1 stop37h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11$673
Find flight deals from Sydney to Jeju City
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 November 2026.
Customise your flight search to find flights from Sydney to Jeju City 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 7,457,451 searches. Data last updated 9 November 2026.
Use the filters below to find and compare flights from Sydney to Jeju City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Sat 20/2
20:05-07:20
1 stop37h 15m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$508
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Mon 1/3
20:05-22:30
2 stops28h 25m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$540
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Fri 8/1
20:05-22:30
2 stops28h 25m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$616
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Thu 7/1
13:25-22:30
2 stops59h 05m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$681
Fastest return journey
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Sat 20/2
20:05-21:20
3 stops27h 15m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$702
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Tue 5/1
12:00-17:00
1 stop31h 00m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$796
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Thu 3/12
12:15-20:05
1 stop33h 50m
Jeju City
Wed 31/12
00:00-01:00
Nonstop0h 00m
$818
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Tue 17/11
08:50-22:40
1 stop15h 50m
Jeju City
Wed 2/12
16:20-18:50
3 stops24h 30m
$993
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Thu 3/12
12:15-20:05
1 stop33h 50m
Jeju City
Tue 8/12
08:55-12:10
1 stop25h 15m
$1,239
SydneyJeju City
SYD Sydney Kingsford Smith - CJU Jeju City
SYDCJU
Sydney Kingsford Smith
Sun 6/12
15:00-14:55
3 stops25h 55m
Jeju City
Sun 13/12
08:55-18:50
1 stop31h 55m
$1,253
Flights are sorted by cheapest return flights first.
Deals found on 8/11
Showing 1-10 of 12 resultsSorted by cheapest first
1
2
Best time to book a flight from Sydney to Jeju City
Have a flexible travel schedule? Discover the best time to fly to Jeju City from Sydney with our price prediction graph.
SYD-CJU
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 Sydney to Jeju City
What’s the top stopover airport for flights from Sydney to Jeju City?
Share of one-stop return flights from Sydney to Jeju City chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Shanghai (PVG) – chosen by Cheapflights users on 78% of one-stop itineraries from Sydney to Jeju City on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to Jeju City?
Average return fare for one-stop flights from Sydney to Jeju City, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of $796.
What’s the fastest stopover option from Sydney to Jeju City?
Shortest average travel time for one-stop one-way flights from Sydney to Jeju City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 17h 25m.
Which airport typically offers the quickest stopover for flights from Sydney to Jeju City?
Average stopover duration for one-stop one-way flights from Sydney to Jeju City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 3h 18m.
Reviews of airlines servicing Jeju City
Get insights into the airlines that provide service to Jeju City. 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 City. Reviews last updated 9 November 2026.
Read reviews from past customers who have flown with China Eastern
from Sydney to Jeju City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Airport was boring for a 5hrs transit with nothing to do minimal local gifts shops only aside to the lounge
Related info for your journey
Find useful and relevant information for your journey from Sydney to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What is the cheapest airline to fly from Sydney to Jeju City round-trip?
China Eastern, at $514, was found to be the cheapest airline from Sydney to Jeju City..
Can I find deals for business class flights from Sydney to Jeju City?
Yes. Cheapflights offers flight deals from Sydney to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top airline that operate flights from Sydney to Jeju City. 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 7,457,451 searches. Data last updated 9 November 2026.
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 Sydney to Jeju City?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Jeju City. 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 Sydney to Jeju City?
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 Sydney to Jeju City.
Can Cheapflights find flights from Sydney to Jeju City with no change fees?
Certainly. Search results for flights to Jeju City from Sydney 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 Sydney to Jeju City become cheaper?
Yes, Cheapflights offers price alerts on Sydney to Jeju City 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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.