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$868+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CJU
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Jeju-do

Keep the following information in mind while searching for John F Kennedy Intl to Jeju-do flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$1,131
(oojo)

One-way from

$868
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,567
From New York John F Kennedy Intl to Jeju-do
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One-way flight from New York John F Kennedy Intl to Jeju-do
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Highest demand for flights based on searches. 16% potential increase in price ($342 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from John F Kennedy Intl to Jeju-do

Cheapest flights from John F Kennedy Intl to Jeju-do
Explore the most affordable flight options available from John F Kennedy Intl to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/291:55 amJFK - CJU
1 stop39h 45mCathay Pacific
mié. 11/57:55 amCJU - JFK
1 stop42h 15mCathay Pacific
Deal found 9/10$1,131
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/301:55 amJFK - CJU
1 stop39h 45mCathay Pacific
mié. 11/57:55 amCJU - JFK
1 stop42h 15mCathay Pacific
Deal found 9/10$1,169
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3111:29 amJFK - CJU
2 stops37h 16mMultiple Airlines
mié. 11/59:20 pmCJU - JFK
1 stop25h 55mMultiple Airlines
Deal found 9/10$1,248
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/251:05 amJFK - CJU
1 stop27h 20mMultiple Airlines
dom. 11/212:05 pmCJU - JFK
1 stop21h 15mMultiple Airlines
Deal found 9/10$1,330
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/12:50 pmJFK - CJU
1 stop26h 50mCathay Pacific
sáb. 11/157:55 amCJU - JFK
1 stop42h 15mCathay Pacific
Deal found 9/11$1,341
This Jetabroad deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/309:15 pmJFK - CJU
2 stops45h 05mSingapore Airlines
mié. 11/58:55 amCJU - JFK
2 stops40h 20mSingapore Airlines
Deal found 9/10$1,549
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/291:05 amJFK - CJU
1 stop27h 20mMultiple Airlines
mié. 11/57:55 amCJU - JFK
2 stops27h 10mMultiple Airlines
Deal found 9/10$1,579

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Jeju-do 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Jeju-do that are best for you.

Fly from

John F Kennedy Intl

Fly to

Jeju-do

Route

Depart

Return

Price

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

mié. 10/29

1:55 am-6:40 am

1 stop39h 45m

Jeju City

mié. 11/5

7:55 am-12:10 pm

1 stop42h 15m

$1,131

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

vie. 10/31

2:50 pm-6:40 am

1 stop26h 50m

Jeju City

mié. 11/5

7:55 am-12:10 pm

1 stop42h 15m

$1,169

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

sáb. 3/7

1:35 am-6:40 am

1 stop39h 05m

Jeju City

jue. 3/12

7:55 am-8:05 pm

1 stop25h 10m

$1,208

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

vie. 10/31

11:29 am-1:45 pm

2 stops37h 16m

Jeju City

mié. 11/5

9:20 pm-9:15 am

1 stop25h 55m

$1,248

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

sáb. 10/25

1:05 am-5:25 pm

1 stop27h 20m

Jeju City

dom. 11/2

12:05 pm-8:20 pm

1 stop21h 15m

$1,330

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

sáb. 11/1

2:50 pm-6:40 am

1 stop26h 50m

Jeju City

sáb. 11/15

7:55 am-12:10 pm

1 stop42h 15m

$1,346

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

vie. 10/10

2:10 pm-1:20 pm

3 stops58h 10m

$868

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

vie. 10/10

10:00 am-6:20 am

1 stop31h 20m

$1,792

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from John F Kennedy Intl to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from John F Kennedy Intl with our price prediction graph.
Estimated round-trip 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 from New York John F Kennedy Intl Airport to Jeju-do
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York John F Kennedy Intl Airport to Jeju-do?

    For as low as $1,131, Cathay Pacific can have you in Jeju-do from New York John F Kennedy Intl Airport in 39h 45m. The distance between New York John F Kennedy Intl Airport and Jeju-do is about 7148 mi.

  • Can I find deals for flights from John F Kennedy Intl to Jeju-do that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Jeju-do.

  • Can I find deals for business class flights from John F Kennedy Intl to Jeju-do?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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