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Cheap flights from Sydney to Jeju City from $359

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 City departing on 25/1. 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 City

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 - 13:30SYD-CJU
28h 15m3 stops
Multiple Airlines Logo
22:40 - 08:05CJU-SYD
31h 25m2 stops
$900Multiple Airlines
Find Deal
Wed, 19 Nov - Sun, 23 Nov
Multiple Airlines Logo
17:35 - 19:20SYD-CJU
27h 45m2 stops
Multiple Airlines Logo
08:40 - 20:15CJU-SYD
33h 35m2 stops
$907Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
17:35 - 19:20SYD-CJU
27h 45m2 stops
Multiple Airlines Logo
19:00 - 20:35CJU-SYD
23h 35m3 stops
$910Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
11:15 - 13:30SYD-CJU
28h 15m3 stops
Multiple Airlines Logo
08:55 - 18:50CJU-SYD
31h 55m1 stop
$912Multiple Airlines
Find Deal
Wed, 19 Nov - Sun, 23 Nov
Cathay Pacific Logo
15:15 - 06:40SYD-CJU
17h 25m1 stop
Cathay Pacific Logo
07:55 - 20:50CJU-SYD
34h 55m1 stop
$1,256Cathay Pacific
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Sun, 8 Mar - Wed, 11 Mar
China Eastern Logo
21:30 - 12:50SYD-CJU
17h 20m1 stop
China Eastern Logo
13:50 - 10:00CJU-SYD
18h 10m1 stop
$1,318China Eastern
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Tue, 2 Dec - Tue, 9 Dec
China Eastern Logo
13:30 - 12:50SYD-CJU
25h 20m2 stops
China Eastern Logo
13:50 - 11:00CJU-SYD
19h 10m2 stops
$1,523China Eastern
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Sun, 8 Mar - Wed, 11 Mar
Juneyao Airlines Logo
08:55 - 21:25SYD-CJU
14h 30m1 stop
Juneyao Airlines Logo
12:35 - 06:55CJU-SYD
16h 20m1 stop
$2,294Juneyao Airlines
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Tue, 16 Dec - Mon, 12 Jan
Juneyao Airlines Logo
08:55 - 21:25SYD-CJU
14h 30m1 stop
Juneyao Airlines Logo
22:25 - 06:55CJU-SYD
30h 30m1 stop
$2,384Juneyao Airlines
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Tue, 16 Dec - Tue, 6 Jan
Scoot Logo
20:05 - 07:20SYD-CJU
37h 15m1 stop
Scoot Logo
08:55 - 13:05CJU-SYD
26h 10m1 stop
$2,502Scoot
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Wed, 17 Dec - Fri, 9 Jan

China Eastern flights from Sydney to Jeju City

Our best China Eastern deals on Sydney to Jeju City flight tickets
China Eastern
2 Dec
SYD21:30Sydney Kingsford Smith
17h 20m
1 stop
CJU12:50Jeju City
9 Dec
CJU13:50Jeju City
18h 10m
1 stop
SYD10:00Sydney Kingsford Smith
$1,318
Find similar
China Eastern
8 Mar
SYD13:30Sydney Kingsford Smith
25h 20m
2 stops
CJU12:50Jeju City
11 Mar
CJU13:50Jeju City
19h 10m
2 stops
SYD11:00Sydney Kingsford Smith
$1,523
Find similar
China Eastern
8 Mar
SYD13:30Sydney Kingsford Smith
25h 20m
2 stops
CJU12:50Jeju City
11 Mar
CJU13:50Jeju City
19h 10m
2 stops
SYD11:00Sydney Kingsford Smith
$1,633
Find similar

Juneyao Airlines flights from Sydney to Jeju City

Our best Juneyao Airlines deals on Sydney to Jeju City flight tickets
Juneyao Airlines
16 Dec
SYD08:55Sydney Kingsford Smith
14h 30m
1 stop
CJU21:25Jeju City
12 Jan
CJU12:35Jeju City
16h 20m
1 stop
SYD06:55Sydney Kingsford Smith
$2,294
Find similar
Juneyao Airlines
16 Dec
SYD08:55Sydney Kingsford Smith
14h 30m
1 stop
CJU21:25Jeju City
7 Jan
CJU12:35Jeju City
16h 20m
1 stop
SYD06:55Sydney Kingsford Smith
$2,384
Find similar
Juneyao Airlines
15 Dec
SYD08:55Sydney Kingsford Smith
14h 30m
1 stop
CJU21:25Jeju City
12 Jan
CJU12:35Jeju City
16h 20m
1 stop
SYD06:55Sydney Kingsford Smith
$2,474
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 3 November 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

Wed 19/11

11:15-13:30

3 stops28h 15m

Jeju City

Sun 23/11

22:40-08:05

2 stops31h 25m

$900

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 2/12

17:35-19:20

2 stops27h 45m

Jeju City

Tue 9/12

08:40-20:15

2 stops33h 35m

$907

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 2/12

17:35-19:20

2 stops27h 45m

Jeju City

Tue 9/12

19:00-20:35

3 stops23h 35m

$910

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Wed 19/11

11:15-13:30

3 stops28h 15m

Jeju City

Sun 23/11

08:55-18:50

1 stop31h 55m

$912

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 8/3

15:15-06:40

1 stop17h 25m

Jeju City

Wed 11/3

07:55-20:50

1 stop34h 55m

$1,256

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 2/12

21:30-12:50

1 stop17h 20m

Jeju City

Tue 9/12

13:50-10:00

1 stop18h 10m

$1,318

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 8/3

13:30-12:50

2 stops25h 20m

Jeju City

Wed 11/3

13:50-11:00

2 stops19h 10m

$1,523

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 16/12

08:55-21:25

1 stop14h 30m

Jeju City

Mon 12/1

12:35-06:55

1 stop16h 20m

$2,294

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 16/12

08:55-21:25

1 stop14h 30m

Jeju City

Tue 6/1

22:25-06:55

1 stop30h 30m

$2,384

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Wed 17/12

20:05-07:20

1 stop37h 15m

Jeju City

Fri 9/1

08:55-13:05

1 stop26h 10m

$2,502

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sydney to Jeju City

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 typical price of a round-trip flight between Sydney and Jeju City?

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

The cheapest day to depart from Sydney to Jeju City is on a Tuesday. Travellers who choose to depart for Jeju City on a Tuesday will often find tickets for as low as $913. The most expensive day to fly to Jeju City is Sunday, with ticket prices averaging around $1,493.

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

At midday is the cheapest time of day to fly from Sydney to Jeju City when you can find flight prices for as low as $922. Flying to Jeju City at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Jeju City is in the afternoon when prices are around $1,548.

When to book flights from Sydney to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Jeju City according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Jeju City (SYD to CJU) flight deals and tips

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

Direct flights

None
There are no direct flights from Sydney to Jeju City. There are no popular flight routes from Sydney to Jeju City.
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  • How far is Sydney Kingsford Smith to Jeju City by plane?

    The straight-line distance from Sydney Kingsford Smith to Jeju City is 7918.5 km. 14h 30m is a normal flight duration for this route.

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

    Prices for flights from Sydney Kingsford Smith Airport to Jeju City Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Jeju City Airport.

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

    The travel and health documents you'll need for your trip to Jeju City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Jeju City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Why use momondo?

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

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 City for you.

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

Yes. momondo allows you to filter the results for Sydney to Jeju City flights to just show those with flexible booking policies.

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

Once all potential Sydney to Jeju City 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 City right now. Can momondo alert me if prices change?

Price alerts on flights to Jeju City from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Jeju City trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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