CJU

$391 Find Cheap Flights to Jeju City - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$812
Typical prices: $1,242-$2,154
Cathay Pacific
Fri 11/2Thu 11/8
SFO - CJU • 1 stop
Cheapest one-way
$391
Typical prices: $618-$887
Multiple Airlines
Wed 9/5
SFO - CJU • 1 stop
Top airlines
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
When to travel
September
Cheapest • 37% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Jeju City!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights to Jeju City

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Jeju City

Mon, Nov 2 - Sun, Nov 8
Cathay Pacific Logo
10:55 pm - 6:40 amSFO  San Francisco-CJU Jeju City
38h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 9:15 pmCJU  Jeju City-SFO San Francisco
30h 30m1 stop Hong Kong Intl
$812Cathay Pacific
Tue, Sep 15 - Wed, Sep 23
Cathay Pacific Logo
12:20 am - 4:25 pmSFO  San Francisco-CJU Jeju City
24h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 am - 10:40 pmCJU  Jeju City-SFO San Francisco
31h 10m1 stop Hong Kong Intl
$815Cathay Pacific
Sat, Sep 5 - Tue, Sep 22
Cathay Pacific Logo
2:00 pm - 6:30 amSFO  San Francisco-CJU Jeju City
24h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 am - 10:40 pmCJU  Jeju City-SFO San Francisco
31h 10m1 stop Hong Kong Intl
$863Cathay Pacific
Tue, Nov 24 - Tue, Dec 1
Cathay Pacific Logo
10:50 am - 6:40 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 9:10 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 25m1 stop Hong Kong Intl
$893Cathay Pacific
Tue, Nov 24 - Mon, Nov 30
Cathay Pacific Logo
10:50 am - 6:40 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 9:10 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 25m1 stop Hong Kong Intl
$898Cathay Pacific
Tue, Nov 24 - Wed, Dec 2
Cathay Pacific Logo
10:50 am - 6:40 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 9:10 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 25m1 stop Hong Kong Intl
$916Cathay Pacific
Mon, Nov 23 - Tue, Dec 1
Cathay Pacific Logo
10:50 am - 6:40 amSEA  Seattle/Tacoma Intl-CJU Jeju City
26h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 9:10 amCJU  Jeju City-SEA Seattle/Tacoma Intl
18h 25m1 stop Hong Kong Intl
$939Cathay Pacific
Fri, Feb 12 - Tue, Mar 2
Cathay Pacific Logo
9:00 am - 6:40 amJFK  New York John F Kennedy Intl-CJU Jeju City
31h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 12:00 pmCJU  Jeju City-JFK New York John F Kennedy Intl
42h 15m1 stop Hong Kong Intl
$950Cathay Pacific
Sat, Oct 3 - Sat, Oct 10
Cathay Pacific Logo
1:00 pm - 6:30 amSFO  San Francisco-CJU Jeju City
25h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
7:30 am - 10:40 pmCJU  Jeju City-SFO San Francisco
31h 10m1 stop Hong Kong Intl
$951Cathay Pacific
Fri, Feb 12 - Tue, Mar 2
Cathay Pacific Logo
9:00 am - 6:40 amJFK  New York John F Kennedy Intl-CJU Jeju City
31h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
7:45 am - 12:00 pmCJU  Jeju City-JFK New York John F Kennedy Intl
42h 15m1 stop Hong Kong Intl
$951Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Jeju City

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

What is the cheapest day to fly to Jeju City?

Sunday is the cheapest day to fly to Jeju City at $1,475 round-trip on average over the past 12 months on KAYAK. Wednesday is the most expensive at $1,932.

What is the cheapest month to fly to Jeju City?

  • September is the cheapest month to fly to Jeju City with an average price of $1,011 round-trip.
  • June ($2,056) and August ($1,858) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Jeju City?

Night flights to Jeju City are the cheapest at $1,542 round-trip on average. Evening flights are the most expensive at $2,577.

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Expert advice

Expert advice for your flight to Jeju City

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Chris Dong

Chris Dong

Expert on Cathay Pacific

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
John Walton

John Walton

Expert on Asiana Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on CJU

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Key details for flights to Jeju City

Low season

October

Cheapest flight

$391
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Francisco to Jeju City

When to book flights to Jeju City

Are your dates flexible? Find out the best times to travel to Jeju City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Jeju City, answered

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

  • What are some of the best transportation options to get Jeju International Airport to the center of the city after a flight?

    One of the most convenient choices is the travel on buses provided by Jeju Island Buses they can make the trip from the airport to the center of the city in only about four minutes, with buses departing the airport every 15 minutes or so.

  • Is it going to be possible to rent a car when I arrive at Jeju International Airport?

    Passengers will find all of the car rental companies that operate at this airport will be on the first floor near the domestic arrivals area right adjacent to the baggage claim location. Passengers should be aware that no large rental companies that most travelers are familiar with operate at this airport, but instead, the rental car companies here are more localized companies.

  • Is it possible to fly to mainland South Korea and then take a ferry across to Jeju International Airport?

    There is a ferry service available from the city of Wando on the southern tip of the South Korean mainland. Most travelers wishing to make this trip will take flights from the United States to the Gimhae International Airport (PUS) and then take the buses to the city of Wando to board the ferry.

  • Is there any internet service or charging stations available at the Jeju International Airport?

    Passengers wishing to utilize the internet upon arrival at the airport should make their way to the internet lounge, that has a location on the third floor of the terminal building. Passengers will also find a number of complementary mobile charging stations scattered throughout the terminal building.

  • What is the difference between the most popular and the most frequent airline at Jeju City?

    United Airlines operates the most flights from the United States to Jeju City at 0 per week, while China Eastern is the airline most often selected by KAYAK users searching for flights from the United States to Jeju City. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

  • Where can I fly from to get the cheapest fares to Jeju City?

    Based on fares booked in the past 5 days, the cheapest flights to Jeju City are from:
    • New York, from $950 round-trip

  • How do I know if a flight to Jeju City is a good deal?

    A good deal on a flight to Jeju City is around $1,242 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Jeju City flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Jeju City, recent KAYAK data shows that stronger deals tend to land around $1,242 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, time your trip to Jeju City around September. Round-trip fares historically average $1,011 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to $1,035 per round-trip. Evening flights to Jeju City average $1,542 compared to $2,577 for afternoon flights. See the time-of-day chart above for the full breakdown.
  • If you are looking for one of the quickest ways to get to Jeju International Airport (CJU) from the east coast of the United States, you should consider traveling on the one-stop flight aboard Asiana Airlines that has a layover at Incheon International Airport (SEL).
  • Passengers looking for a quick flight from the west coast of the United States to Jeju International Airport should consider traveling on one-stop flights aboard Asiana airlines from Los Angeles International Airport (LAX) that have a layover at Incheon International Airport.
  • Travelers looking for a hotel that has a location close to the entrance of the Jeju International Airport should stay at the Jeju Noblesse Hotel, that sits just to the south of the entrance of the airport and offers a complimentary airport pick-up service.
  • If you have traveled with kids to Jeju International Airport and they need to burn up a little energy after a long flight, this airport features a children's play area inside of the domestic terminal on the fourth floor right adjacent to the Drop Top Coffee Shop.
  • One of the reasons that so many travelers make the choice to fly to Jeju International Airport is that this airport is just to the north of the mountaintop peak called Hallasan, and there are several transportation options available to take you from the airport directly to this amazing location.

Reviews of the top airline flying to Jeju City

 
Need help choosing which airline to fly with to Jeju City? 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 232 reviews
7.0Food
7.8Crew
7.3Comfort
6.3Entertainment
7.6Boarding
Airline reviews

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.

6.0 GoodAnonymous, Apr 2026
Read more China Eastern reviews

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.

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

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers.

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!

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

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-

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

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Everything you need to know for your flight to Jeju City

Information on the airport you'll fly into in Jeju City

Jeju City (CJU)