$435 Find Cheap Flights to Jeju-do - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for flights to Jeju-do

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights to Jeju-do with more confidence.

What are the cheapest flight options to Jeju-do right now?

The cheapest fare from the United States to Jeju-do in the last week was $807 round-trip to Jeju City (CJU).

How do fares compare across airports in Jeju-do?

Flights to Jeju-do only arrive at Jeju City (CJU). Round-trip fares average about $1,623.

Are flights to Jeju-do cheaper or more expensive than last year?

Fares to Jeju-do are about 76% higher than they were in November last year, averaging $2,421 round-trip.

What's the cheapest month to fly to Jeju-do?

September is the cheapest month to fly to Jeju-do, with round-trip fares averaging $1,011. The most expensive months are February and June, when average round-trip fares rise to $2,666 and $2,107, respectively.

How do fares to Jeju-do vary by day of the week?

Monday is the cheapest day to fly to Jeju-do and Thursday is the most expensive. Looking at KAYAK data from the past 12 months, Monday prices run 23% lower than Thursday.

What's the best time of day to fly to Jeju-do?

On average, afternoon flights to Jeju-do are the cheapest and morning flights are the most expensive, but the difference between them is minimal, just 3%.

Key details for flights to Jeju-do

Low season

January

Cheapest flight

$435
Beat the crowds with an average 22% drop in travelers.
The most popular month to fly with an average 26% increase in travelers.
One-way flight from Los Angeles to Jeju City

Your questions about flights to Jeju-do, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Is now a good time to book a flight to Jeju-do?

    Yes. Fares to Jeju-do are low right now. As a rule of thumb, a round-trip under $1,242 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight to Jeju-do?

    You can typically expect round-trip fares to Jeju-do to cost from $1,242 to $1,934, based on KAYAK data from the past 12 months.

  • What are the main airports serving Jeju-do?

    Flights to Jeju-do all arrive at Jeju City (CJU).

  • Which airlines fly nonstop to Jeju-do?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights to Jeju-do. One-stop options include Air China and United Airlines.

  • What cabin classes are available on flights to Jeju-do?

    On flights to Jeju-do you can book Economy Class, Premium Economy Class or Business Class.

Your guide to booking flights to Jeju-do

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, September is usually the cheapest month to fly, while February tends to be the most expensive. Check the best-time-to-travel chart on this page to see how fares change throughout the year.
  • Flying on a Monday is usually the cheapest, while Thursday tends to run about 29% more expensive. If you can flex your travel days it's an easy saving. If not, widening your search to nearby airports or a layover can help.
  • Jeju City is the most popular destination in Jeju-do. Start your trip here and then check out these other KAYAK traveler favorites: Seogwipo and U-do.

Reviews of the top airline flying to Jeju-do

 
Need help choosing which airline to fly with from the United States 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.
7.3
China EasternOverall score based on 251 reviews
7.3Comfort
6.3Entertainment
7.7Boarding
7.9Crew
7.0Food
Airline reviews

Business Class window seat on my Shanghai to Venice route was broken and could not be converted into a bed which has to switch to a narrow aisle seat instead

4.0 OkayNathanael, Aug 2026
Read more China Eastern reviews

Business Class window seat on my Shanghai to Venice route was broken and could not be converted into a bed which has to switch to a narrow aisle seat instead

I was traveling alone with an infant, so the crew was incredibly helpful. Both the international and subsequent domestic flights were impeccable.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

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.

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

We were cutting it close on our connecting flight and notified all staff at departing gate and flight attendants. From the start, we were told to check in with the international transfer desk by everyone, except for one lady who wanted to argue the time difference that was already taken into account. We also asked if we could try to exit the plane first (our family of 4 and 8 others on the same connecting flight). They just told us to check in with international transfers. We landed and had very little time to make our next flight. We were not offered any assistance or communication to the receiving gate. We ran all the way to the international transfers gate only to be turned away. I think we could have made it if we were allowed to exit and a call was made to other check in counter. After that we spent 6 grueling hours with our kids trying to rebook a flight. No food of any type of compensation was offered besides a dirty hotel room. The ladies with China Eastern at the Shanghai International counter were rude an unhelpful. We were directed to 3 different counters and waited before they said they forgot about a hotel. It was a long, miserable day. I believe this could have all been avoided.

Again, I was presented with birthday pastries two times as a celebrated my birthday on both legs of my trip. I will keep flying to China using China Eastern airlines. As they made this trip a special one thank you.

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-

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

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

More options for your flight to Jeju-do

Complete your trip to Jeju-do with a hotel stay or car rental