Cheap flights from Sydney to Jeju City from $507
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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 11 heinäkuu 2025.
Find flight deals from Sydney to Jeju City
Cheapest flights from Sydney to Jeju CityExplore 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 11 heinäkuu 2025.
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 11 heinäkuu 2025.
Cheapflights Fare Finder
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 647,157 searches. Data last updated 11 heinäkuu 2025.
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
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
su 17/8
12:50-07:15
1 stop19h 25m
Jeju City
su 24/8
08:35-11:15
1 stop25h 40m
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
su 24/8
12:50-07:15
1 stop19h 25m
Jeju City
su 31/8
18:55-07:20
2 stops35h 25m
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
to 24/7
19:40-21:15
1 stop26h 35m
Jeju City
to 31/7
22:05-14:50
1 stop15h 45m
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
su 24/8
12:00-18:10
2 stops31h 10m
Jeju City
su 31/8
16:00-08:30
3 stops39h 30m
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
la 20/9
21:00-06:20
2 stops34h 20m
SydneyJeju City
SYD - CJU
SYDCJU
Sydney Kingsford Smith
la 20/9
20:45-07:15
1 stop35h 30m
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.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Jeju City
What is the cheapest time of day to fly from SYD to CJU?
Find hourly flight availability from Sydney to Jeju City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 heinäkuu 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 41% on flights from Sydney to Jeju City by exploring options for tickets at midday.
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 11 heinäkuu 2025.
Read reviews from past customers who have flown with China Eastern, Air China, andScoot 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.
Crew
Comfort
Boarding
Entertainment
Overall
Food
Reviews
Jordan,June 2025
PHX - LAX
Crew
Comfort
Boarding
Entertainment
Overall
Food
Reviews
Jordan,June 2025
PHX - LAX
Crew
Comfort
Boarding
Entertainment
Overall
Food
Reviews
Jordan,June 2025
PHX - LAX
Crew
Comfort
Boarding
Entertainment
Overall
Food
Reviews
Jordan,June 2025
PHX - LAX
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.
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsBrowse 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.
Complete your trip
Complete your trip to Jeju City by adding a car hire and/or hotel booking to your travel itinerary.
Top 2 airlines flying from Sydney to Jeju City
Discover the top 2 airlines 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 647,157 searches. Data last updated 11 heinäkuu 2025.
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 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.