$495 Find Cheap Flights to Jeju-do – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Jeju-do departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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KAYAK's insights & trends for flights to Jeju-do

Get data-powered insights and trends into flights to Jeju-do to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to Jeju-do, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Australia to Jeju-do is February, when tickets cost $336 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,185 and $1,027 respectively.

Good to know

Low season

August

Cheapest flight

$495
Best time to beat the crowds (8% less expensive on average)
Flight from Sydney to Jeju City

FAQs - booking Jeju-do flights

  • How does KAYAK find such low prices on flights from Australia to Jeju-do?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Jeju-do.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Jeju-do?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Jeju-do is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Jeju-do?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Jeju-do with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Jeju-do?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Jeju-do up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Jeju-do

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Jeju-do flight deals.

Reviews of the top airlines flying to Jeju-do

 
See real verified KAYAK customer reviews for airlines flying to Jeju-do. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Jeju-do. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to Jeju-do? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1451 reviews
7.9Boarding
7.5Comfort
8.1Crew
7.7Entertainment
7.3Food
Airline reviews

Great. We received a meal even though it was a short flight.

10.0 ExcellentAnonymous, Apr 2026
Read more Cathay Pacific reviews

Great. We received a meal even though it was a short flight.

I love the comfortable business class seats. The service was excellent. Staff was friendly.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

If I had blood clots, that window seat would've killed me for certain.

I was really impressed with the experience it was my first trip overseas. Nice staff

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

We requested special assistance and Cathay Pacific provided it in Sydney, but we were completely forgotten about in Hong Kong - when we really needed the help to catch our connecting flight. Really disappointing service.

Average flight for which I paid too much for on a last minute purchase.

The staff were excellent considering it was a jam packed flight. We had to wait nearly an hour for our baggage to appear on the carousel. That was a real shame.

The flight was delayed. The staff made us wait in the room that is too small and it was crowded and with no seats available for waiting. They did not tell us why the delay occurred.

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Price is the main attraction. Staff is OK but difficult to communicate with them due to general lack of English. Food is truly abysmal, the main courses (4) were barely edible. The choices for breakfast served at 5:30 am prior to landing at Gatwick airport were Spaghetti Bolognese or seafood fried rice. Choices offered for all 4 mains were either something rice or noodles. Shanghai airport layover is much too long in a very poorly serviced airport. We were unable to use WiFi; private lounges required cash only payment with no ATM or cash exchange open.

Flight was delayed for more than 3 hours, food was mediocre, seat didn’t recline

I think it’s time that somebody set a standard for the temperature in the cabins. I would rather it be colder than anybody that wants to have a blanket have a blanket to keep it so warm at times is unbearable and quite uncomfortable. That’s the only thing I would add.

For the price we paid, I couldn’t complain. Was good value for money. Service was excellent but food was mediocre. Crew were excellent and spoke English. You will never go hungry. The food was ample but was mediocre. Entertainment limited and wifi doesn’t all allow you to access some social media. The best part was comfortable seats and bed (business class) with a screen to close out the rest of the cabin.

How do you run out of beer after one hour of a twelve hour flight?!

It was my birthday while I was on the flight on China eastern airlines. They celebrated my day by giving me a personalized birthday card and also a very delicious pastry. I was surprised and thankful by the China Eastern crew! The whole staff was kind and professional? My second flight into China and the most memorable! Thank you-

2 hours delay on the 1st plane out of the day!!!!!

A lot of value considering the cheap ticket prices. All meals served were Chinese food. Would fly them again considering the ticket was half the price of any others

Everything you need to know for your flight to Jeju-do