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Cheap flights from New York John F Kennedy Intl Airport to Jeju-do from $747

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Jeju-do departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York John F Kennedy Intl Airport to Jeju-do

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
1:40 pm - 7:10 pm
JFK
-
CJU
39h 30m
1 stop
Cathay Pacific Logo
8:00 pm - 12:00 pm
CJU
-
JFK
30h 00m
1 stop
$1,125Cathay Pacific
Tue, Nov 17 - Sat, Nov 21
Cathay Pacific Logo
9:00 am - 7:10 pm
JFK
-
CJU
20h 10m
1 stop
Cathay Pacific Logo
8:00 pm - 7:05 pm
CJU
-
JFK
37h 05m
1 stop
$1,140Cathay Pacific
Fri, Nov 20 - Sat, Nov 28
Cathay Pacific Logo
1:40 pm - 7:10 pm
JFK
-
CJU
39h 30m
1 stop
Cathay Pacific Logo
8:00 pm - 12:00 pm
CJU
-
JFK
30h 00m
1 stop
$1,192Cathay Pacific
Tue, Nov 17 - Sat, Nov 21
Cathay Pacific Logo
1:40 pm - 7:10 pm
JFK
-
CJU
39h 30m
1 stop
Cathay Pacific Logo
8:00 pm - 12:00 pm
CJU
-
JFK
30h 00m
1 stop
$1,255Cathay Pacific
Tue, Nov 17 - Sat, Nov 21
Cathay Pacific Logo
1:55 am - 6:30 am
JFK
-
CJU
39h 35m
1 stop
Cathay Pacific Logo
7:30 am - 8:35 pm
CJU
-
JFK
26h 05m
1 stop
$1,299Cathay Pacific
Sat, Jul 18 - Fri, Jul 31
Multiple Airlines Logo
2:55 pm - 6:30 am
JFK
-
CJU
26h 35m
1 stop
Multiple Airlines Logo
9:30 am - 11:10 am
CJU
-
JFK
38h 40m
2 stops
$1,454Multiple Airlines
Fri, Aug 28 - Wed, Sep 2
Multiple Airlines Logo
2:00 am - 6:30 am
JFK
-
CJU
39h 30m
2 stops
Multiple Airlines Logo
7:30 am - 11:00 am
CJU
-
JFK
40h 30m
2 stops
$1,495Multiple Airlines
Thu, Aug 27 - Wed, Sep 2
Multiple Airlines Logo
12:30 am - 9:20 pm
JFK
-
CJU
30h 50m
2 stops
Multiple Airlines Logo
7:55 am - 9:05 pm
CJU
-
JFK
27h 10m
2 stops
$1,607Multiple Airlines
Thu, Nov 19 - Sat, Nov 28
Multiple Airlines Logo
2:55 pm - 6:30 am
JFK
-
CJU
26h 35m
1 stop
Multiple Airlines Logo
10:05 pm - 11:05 pm
CJU
-
JFK
38h 00m
1 stop
$1,704Multiple Airlines
Fri, Aug 28 - Wed, Sep 2
Multiple Airlines Logo
1:45 am - 7:10 pm
JFK
-
CJU
27h 25m
2 stops
Multiple Airlines Logo
12:05 pm - 7:20 pm
CJU
-
JFK
21h 15m
1 stop
$1,755Multiple Airlines
Thu, Nov 19 - Sat, Nov 28

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Air China flights from New York John F Kennedy Intl Airport to Jeju-do

Our best Air China deals on New York John F Kennedy Intl Airport to Jeju-do flight tickets
Air China
Oct 1
JFK2:05 amNew York John F Kennedy Intl
45h 50m
2 stops
CJU12:55 pmJeju City
Oct 21
CJU10:05 pmJeju City
38h 00m
1 stop
JFK11:05 pmNew York John F Kennedy Intl
$2,074
Air China
Oct 1
JFK2:05 amNew York John F Kennedy Intl
45h 50m
2 stops
CJU12:55 pmJeju City
Oct 21
CJU10:05 pmJeju City
38h 00m
1 stop
JFK11:05 pmNew York John F Kennedy Intl
$2,106
Air China
Oct 1
JFK2:05 amNew York John F Kennedy Intl
45h 50m
2 stops
CJU12:55 pmJeju City
Oct 21
CJU2:00 pmJeju City
46h 05m
2 stops
JFK11:05 pmNew York John F Kennedy Intl
$2,213

Singapore Airlines flights from New York John F Kennedy Intl Airport to Jeju-do

Our best Singapore Airlines deals on New York John F Kennedy Intl Airport to Jeju-do flight tickets
Singapore Airlines
Aug 28
JFK8:55 pmNew York John F Kennedy Intl
45h 30m
2 stops
CJU7:25 amJeju City
Sep 2
CJU9:30 amJeju City
38h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,776
Singapore Airlines
Aug 28
JFK8:55 pmNew York John F Kennedy Intl
45h 30m
2 stops
CJU7:25 amJeju City
Sep 2
CJU9:30 amJeju City
38h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,869
Singapore Airlines
Aug 21
JFK8:55 pmNew York John F Kennedy Intl
69h 45m
2 stops
CJU7:40 amJeju City
Aug 30
CJU9:30 amJeju City
62h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$2,046

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated July 5, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 11/17

1:40 pm-7:10 pm

1 stop39h 30m

Jeju City

Sat 11/21

8:00 pm-12:00 pm

1 stop30h 00m

$1,125

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Fri 11/20

9:00 am-7:10 pm

1 stop20h 10m

Jeju City

Sat 11/28

8:00 pm-7:05 pm

1 stop37h 05m

$1,140

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 11/17

1:40 pm-7:10 pm

1 stop39h 30m

Jeju City

Sat 11/21

8:00 pm-12:00 pm

1 stop30h 00m

$1,192

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 11/17

1:40 pm-7:10 pm

1 stop39h 30m

Jeju City

Sat 11/21

8:00 pm-12:00 pm

1 stop30h 00m

$1,255

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sat 7/18

1:55 am-6:30 am

1 stop39h 35m

Jeju City

Fri 7/31

7:30 am-8:35 pm

1 stop26h 05m

$1,299

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Fri 8/28

2:55 pm-6:30 am

1 stop26h 35m

Jeju City

Wed 9/2

9:30 am-11:10 am

2 stops38h 40m

$1,454

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Thu 8/27

2:00 am-6:30 am

2 stops39h 30m

Jeju City

Wed 9/2

7:30 am-11:00 am

2 stops40h 30m

$1,495

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Thu 11/19

12:30 am-9:20 pm

2 stops30h 50m

Jeju City

Sat 11/28

7:55 am-9:05 pm

2 stops27h 10m

$1,607

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Fri 8/28

2:55 pm-6:30 am

1 stop26h 35m

Jeju City

Wed 9/2

10:05 pm-11:05 pm

1 stop38h 00m

$1,704
Quickest round-trip

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Thu 11/19

1:45 am-7:10 pm

2 stops27h 25m

Jeju City

Sat 11/28

12:05 pm-7:20 pm

1 stop21h 15m

$1,755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Jeju-do from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Jeju-do

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on New York John F Kennedy Intl Airport to Jeju-do flights?

You could potentially save up to 10% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Jeju-do flight.

Cheap New York John F Kennedy Intl Airport to Jeju-do flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Jeju-do

Fastest flight time

26h 35m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Jeju-do takes 26h 35m
There are no direct flights from New York John F Kennedy Intl Airport to Jeju-do. There are no popular flight routes from New York John F Kennedy Intl Airport to Jeju-do.
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Frequently asked questions about flying from New York John F Kennedy Intl Airport to Jeju-do

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Jeju-do?

    Prices for flights from New York John F Kennedy Intl Airport to Jeju-do refresh daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Jeju-do?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Jeju-do.

  • What documentation or ID do you need to fly to Jeju-do?

    The travel and health documents required for your trip to Jeju-do can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Jeju-do. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Jeju-do?

Finding the right flight to Jeju-do from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju-do quick and easy, saving you time and money.

Can I find flights from New York to Jeju-do with flexible booking policies on momondo?

All flight searches from New York to Jeju-do on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Jeju-do?

momondo provides multiple filters to help you find the best flight to Jeju-do from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Jeju-do right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Jeju-do flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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