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Cheap flights from Sydney to Jeju-do from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Jeju-do departing on 21/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Jeju-do

Cheap return flights

Logo
15:10 - 18:00SYD-CJU
27h 50m2 stops
Logo
19:50 - 19:30CJU-SYD
22h 40m1 stop
$809
Find Deal
mar., 9 sep. - mié., 17 sep.
Logo
15:10 - 09:30SYD-CJU
19h 20m2 stops
Logo
19:50 - 19:30CJU-SYD
22h 40m1 stop
$939
Find Deal
jue., 11 sep. - mié., 17 sep.
Logo
15:10 - 09:30SYD-CJU
19h 20m2 stops
Logo
19:50 - 19:30CJU-SYD
22h 40m1 stop
$941
Find Deal
dom., 7 sep. - lun., 15 sep.
Air China Logo
19:40 - 21:05SYD-CJU
26h 25m1 stop
Air China Logo
22:05 - 14:50CJU-SYD
15h 45m1 stop
$993Air China
Find Deal
sáb., 6 sep. - mié., 17 sep.
Air China Logo
19:40 - 21:15SYD-CJU
26h 35m1 stop
Air China Logo
22:05 - 14:50CJU-SYD
15h 45m1 stop
$1,044Air China
Find Deal
jue., 11 sep. - mié., 17 sep.
China Eastern Logo
11:00 - 12:30SYD-CJU
26h 30m1 stop
China Eastern Logo
13:40 - 12:35CJU-SYD
21h 55m1 stop
$1,084China Eastern
Find Deal
jue., 18 sep. - sáb., 20 sep.
China Eastern Logo
11:00 - 12:30SYD-CJU
26h 30m1 stop
China Eastern Logo
13:40 - 12:35CJU-SYD
21h 55m1 stop
$1,094China Eastern
Find Deal
mar., 9 sep. - dom., 14 sep.
Cathay Pacific Logo
14:05 - 06:20SYD-CJU
17h 15m1 stop
Cathay Pacific Logo
07:55 - 06:10CJU-SYD
21h 15m1 stop
$1,202Cathay Pacific
Find Deal
lun., 8 sep. - mié., 17 sep.
Cathay Pacific Logo
14:05 - 06:20SYD-CJU
17h 15m1 stop
Cathay Pacific Logo
07:55 - 20:10CJU-SYD
35h 15m1 stop
$1,226Cathay Pacific
Find Deal
lun., 8 sep. - vie., 12 sep.
Juneyao Airlines Logo
08:15 - 21:20SYD-CJU
14h 05m1 stop
Juneyao Airlines Logo
10:50 - 06:15CJU-SYD
18h 25m1 stop
$1,440Juneyao Airlines
Find Deal
jue., 11 sep. - vie., 12 sep.

Air China flights from Sydney to Jeju-do

Our best Air China deals on Sydney to Jeju-do flight tickets
Air China
6 Sept
SYD19:40Sydney Kingsford Smith
26h 25m
1 stop
CJU21:05Jeju City
17 Sept
CJU22:05Jeju City
15h 45m
1 stop
SYD14:50Sydney Kingsford Smith
$993
Find similar
Air China
11 Sept
SYD19:40Sydney Kingsford Smith
26h 35m
1 stop
CJU21:15Jeju City
17 Sept
CJU22:05Jeju City
15h 45m
1 stop
SYD14:50Sydney Kingsford Smith
$1,044
Find similar
Air China
7 Sept
SYD19:40Sydney Kingsford Smith
26h 35m
1 stop
CJU21:15Jeju City
15 Sept
CJU22:00Jeju City
15h 50m
1 stop
SYD14:50Sydney Kingsford Smith
$1,102
Find similar

China Eastern flights from Sydney to Jeju-do

Our best China Eastern deals on Sydney to Jeju-do flight tickets
China Eastern
18 Sept
SYD11:00Sydney Kingsford Smith
26h 30m
1 stop
CJU12:30Jeju City
20 Sept
CJU13:40Jeju City
21h 55m
1 stop
SYD12:35Sydney Kingsford Smith
$1,084
Find similar
China Eastern
9 Sept
SYD11:00Sydney Kingsford Smith
26h 30m
1 stop
CJU12:30Jeju City
14 Sept
CJU13:40Jeju City
21h 55m
1 stop
SYD12:35Sydney Kingsford Smith
$1,094
Find similar
China Eastern
10 Sept
SYD20:30Sydney Kingsford Smith
17h 00m
1 stop
CJU12:30Jeju City
14 Sept
CJU19:10Jeju City
16h 25m
1 stop
SYD12:35Sydney Kingsford Smith
$1,131
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney 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, momondo users made 78,305 searches. Data last updated 8 agosto 2025.
Use the filters below to find and compare flights from Sydney to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

mar. 9/9

15:10-18:00

2 stops27h 50m

Jeju City

mié. 17/9

19:50-19:30

1 stop22h 40m

$809

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

jue. 11/9

15:10-09:30

2 stops19h 20m

Jeju City

mié. 17/9

19:50-19:30

1 stop22h 40m

$939

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

dom. 7/9

15:10-09:30

2 stops19h 20m

Jeju City

lun. 15/9

19:50-19:30

1 stop22h 40m

$941

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

sáb. 6/9

19:40-21:05

1 stop26h 25m

Jeju City

mié. 17/9

22:05-14:50

1 stop15h 45m

$993

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

jue. 11/9

19:40-21:15

1 stop26h 35m

Jeju City

mié. 17/9

22:05-14:50

1 stop15h 45m

$1,044

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

jue. 18/9

11:00-12:30

1 stop26h 30m

Jeju City

sáb. 20/9

13:40-12:35

1 stop21h 55m

$1,084

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

mar. 9/9

11:00-12:30

1 stop26h 30m

Jeju City

dom. 14/9

13:40-12:35

1 stop21h 55m

$1,094

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

lun. 8/9

14:05-06:20

1 stop17h 15m

Jeju City

mié. 17/9

07:55-06:10

1 stop21h 15m

$1,202

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

lun. 8/9

14:05-06:20

1 stop17h 15m

Jeju City

vie. 12/9

07:55-20:10

1 stop35h 15m

$1,226

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

jue. 11/9

08:15-21:20

1 stop14h 05m

Jeju City

vie. 12/9

10:50-06:15

1 stop18h 25m

$1,440

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jeju-do from

How to get the cheapest flight ticket from Sydney to Jeju-do

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Jeju-do?

The cheapest month to fly to Jeju-do from Sydney is in February. Flight prices, which tend to average around $729, are often lower during this time because this is during the off-season. If you don’t want to visit Jeju-do in February, then you should wait until October to fly from Sydney, when ticket prices are also cheap, with an average price of $849.

What is the cheapest day to depart on your flight to Jeju-do?

Our data shows that Tuesday is the least expensive day to fly to Jeju-do. Tickets to fly out on this day can be as low as $917. On the other hand, Sunday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,501.

What is the cheapest time of day to depart on your flight to Jeju-do?

The cheapest time of day to fly to Jeju-do is at midday when flights can be purchased for as low as $927. Try not to purchase tickets in the afternoon because they tend to be around $1,556. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Sydney to Jeju-do flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Jeju-do

Best price found

$374

Fastest flight time

14h 05m

Direct flights

None

Airports in Jeju-do

1 airport
The best one-way flight to Jeju-do from Sydney in the past 72 hours is $374. The best return flight deal from Sydney to Jeju-do found on momondo in the last 72 hours is $809.
The fastest flight from Sydney to Jeju-do takes 14h 05m
There are no direct flights from Sydney to Jeju-do. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Jeju City Airport.
There is 1 airport near Jeju-do: Jeju City (CJU)
Search flight deals

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Jeju-do?

    Prices for flights from Sydney Kingsford Smith Airport to Jeju-do are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Jeju-do?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Jeju-do?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Jeju-do.

  • What documentation or ID do you need to fly to Jeju-do?

    The necessary travel and health documents for your Jeju-do trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Jeju-do

Compare and see reviews for airlines that fly from Sydney to Jeju-do with momondo
Airline
Rating
Free cancellation
Price
China EasternPriceFrom $836Free cancellationRating
7.2
159 reviews
Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Jeju-do?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Jeju-do for you.

Can I find flights from Sydney to Jeju-do with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Jeju-do from Sydney with this policy.

How can momondo help me find flights from Sydney to Jeju-do?

Once all potential Sydney to Jeju-do flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Jeju-do right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sydney to Jeju-do now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jeju-do and let you know when they change.

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