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$359+ Cheap flights to Jeju-do

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Flights to Jeju-do in 2025

Find the latest flights to Jeju-do in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 September 2025.

Return from

$893

One-way from

$486

Popular in

December

Cheapest in

August

Average price

$1,139
29/10-5/11
  • 29/10-5/11
  • 3 total stops
  • 54h 20m total
  • Sydney to Jeju City
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26/10
  • 26/10
  • 2 total stops
  • 36h 50m total
  • Sydney to Jeju-do
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Highest demand for flights based on searches. 31% potential increase in price ($796 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease ($136 potential savings vs. average return price).
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Average for return flights in September 2025
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Find flight deals to Jeju-do

Cheapest flights to Jeju-do
Explore the most affordable flight options available to Jeju-do. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Wed 29/1014:20SYD - CJU
2 stops33h 15mMultiple Airlines
Wed 5/1119:45CJU - SYD
1 stop21h 05mMultiple Airlines
Deal found 14/9$893
Wed 22/1013:50SYD - CJU
1 stop21h 30mMultiple Airlines
Sun 26/1020:00CJU - SYD
2 stops34h 05mMultiple Airlines
Deal found 13/9$900
Thu 30/1008:50SYD - CJU
1 stop14h 30mMultiple Airlines
Thu 6/1118:55CJU - SYD
2 stops35h 10mMultiple Airlines
Deal found 14/9$933
Wed 29/1013:30SYD - CJU
2 stops30h 25mChina Eastern
Wed 5/1113:50CJU - SYD
2 stops43h 10mChina Eastern
Deal found 14/9$951
Thu 30/1012:00SYD - CJU
1 stop28h 50mChina Eastern
Thu 6/1118:55CJU - SYD
1 stop16h 40mChina Eastern
Deal found 14/9$1,025

Cheapflights Fare Finder

 
Locate flights to Jeju-do that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 September 2025.
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Wed 29/10

14:20-21:35

2 stops33h 15m

Jeju City

Wed 5/11

19:45-18:50

1 stop21h 05m

$893

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Wed 22/10

13:50-09:20

1 stop21h 30m

Jeju City

Sun 26/10

20:00-08:05

2 stops34h 05m

$900

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Thu 30/10

08:50-21:20

1 stop14h 30m

Jeju City

Thu 6/11

18:55-08:05

2 stops35h 10m

$933

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Wed 29/10

13:30-17:55

2 stops30h 25m

Jeju City

Wed 5/11

13:50-11:00

2 stops43h 10m

$951

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Thu 30/10

12:00-14:50

1 stop28h 50m

Jeju City

Thu 6/11

18:55-13:35

1 stop16h 40m

$1,025

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 25/1

14:20-07:20

1 stop19h 00m

$359

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Tue 20/1

14:20-07:20

1 stop19h 00m

$383

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 1/3

20:05-06:05

2 stops36h 00m

$434

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Fri 31/10

11:15-06:40

2 stops45h 25m

$482

SydneyJeju City

SYD - CJU

SYDCJU

Sydney Kingsford Smith

Sun 26/10

08:05-18:55

2 stops36h 50m

$486

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 12 results
1
2

Best time to book a flight to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to 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 to Jeju-do

How long is the flight to Jeju-do?

On average, a flight from Sydney to Jeju-do takes 26 hours 50 minutes. Flights to Jeju-do from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Jeju-do?

The most popular airline flying from Sydney to Jeju-do is China Eastern.

China Eastern
China Eastern
From $564

What are the cheapest airlines that fly to Jeju-do?

The cheapest airline flying from Sydney to Jeju-do is China Eastern.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. 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-do. Reviews last updated 15 September 2025.
Get a feel of what it's like to fly with China Eastern to South Korea by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
165 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.2

Crew

7.9

Food

6.9

Entertainment

6.2

Reviews

1 / 4
2.0
Mediocre

Jordan,June 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
China Eastern
7.2
Good
165 reviews
China Eastern
7.2
Good
165 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.2

Crew

7.9

Food

6.9

Entertainment

6.2

Reviews

1 / 4
2.0
Mediocre

Jordan,June 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

FAQs about flying to Jeju-do

  • Can I find cheaper flights to Jeju-do if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Jeju-do on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Jeju-do?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Jeju-do.

  • What is the cheapest airport to fly to in Jeju-do?

    Jeju City is currently the cheapest airport to fly to in Jeju-do. One-way flights to Jeju City typically cost $16, while return flights cost around $32.

  • How much is a return flight to Jeju-do?

    A return flight to Jeju-do will typically cost around $106, however they can be found for as little as $26.

  • Where does the fastest flight to Jeju-do depart from?

    For those looking to save time traveling to Jeju-do, Melbourne offers the quickest one-way flight (17 hours 5 minutes).

  • Does Jeju City have car hire?

    Yes. Those touching down at Jeju City can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Jeju City?

    Yes. Jeju City has hotels nearby for those requiring accommodations. Login Resort is the closest property to Jeju City (0.0 km away from Jeju City).

See more FAQs

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