Cheap flights from New York to Jeju City from $621

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 to Jeju City departing on 8/8. 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 to Jeju City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:00 am - 8:35 pm
EWR
-
CJU
30h 35m
1 stop
Multiple Airlines Logo
11:50 am - 10:30 pm
CJU
-
EWR
23h 40m
1 stop
$1,386Multiple Airlines
Sun, Jul 19 - Mon, Aug 3
Multiple Airlines Logo
1:30 am - 9:35 pm
JFK
-
CJU
31h 05m
2 stops
Multiple Airlines Logo
7:25 am - 11:00 pm
CJU
-
JFK
28h 35m
2 stops
$1,433Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
2:55 pm - 6:30 am
JFK
-
CJU
26h 35m
1 stop
Multiple Airlines Logo
9:30 pm - 9:40 am
CJU
-
JFK
49h 10m
2 stops
$1,485Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
Multiple Airlines Logo
1:00 am - 7:30 pm
EWR
-
CJU
29h 30m
1 stop
Multiple Airlines Logo
7:55 am - 10:30 pm
CJU
-
EWR
27h 35m
1 stop
$1,522Multiple Airlines
Sun, Jun 21 - Thu, Jul 9
Multiple Airlines Logo
1:30 am - 8:15 pm
JFK
-
CJU
29h 45m
3 stops
Multiple Airlines Logo
7:25 am - 11:00 pm
CJU
-
JFK
28h 35m
2 stops
$1,531Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
2:55 pm - 6:30 am
JFK
-
CJU
26h 35m
1 stop
Multiple Airlines Logo
9:30 pm - 1:10 pm
CJU
-
JFK
28h 40m
1 stop
$1,568Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
Asiana Airlines Logo
11:45 am - 2:10 pm
JFK
-
CJU
37h 25m
1 stop
Asiana Airlines Logo
6:30 am - 11:00 pm
CJU
-
JFK
29h 30m
1 stop
$1,608Asiana Airlines
Mon, Jul 20 - Mon, Aug 3
China Eastern Logo
7:00 pm - 3:00 pm
JFK
-
CJU
55h 00m
2 stops
China Eastern Logo
7:10 pm - 9:53 pm
CJU
-
JFK
39h 43m
2 stops
$1,748China Eastern
Thu, Jul 9 - Thu, Jul 16
Asiana Airlines Logo
2:00 am - 2:35 pm
JFK
-
CJU
23h 35m
1 stop
Asiana Airlines Logo
10:20 am - 11:00 pm
CJU
-
JFK
25h 40m
1 stop
$1,779Asiana Airlines
Tue, Jul 7 - Wed, Jul 15
Air China Logo
4:00 pm - 1:55 pm
EWR
-
CJU
32h 55m
2 stops
Air China Logo
3:00 pm - 7:30 am
CJU
-
EWR
29h 30m
2 stops
$2,670Air China
Tue, Jul 21 - Tue, Jul 28

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Asiana Airlines flights from New York to Jeju City

Our best Asiana Airlines deals on New York to Jeju City flight tickets
Asiana Airlines
Jul 20
JFK11:45 amNew York John F Kennedy Intl
37h 25m
1 stop
CJU2:10 pmJeju City
Aug 3
CJU6:30 amJeju City
29h 30m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
$1,608
Asiana Airlines
Jul 7
JFK2:00 amNew York John F Kennedy Intl
23h 35m
1 stop
CJU2:35 pmJeju City
Jul 15
CJU10:20 amJeju City
25h 40m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
$1,779
Asiana Airlines
Jul 5
JFK11:45 amNew York John F Kennedy Intl
21h 15m
1 stop
CJU10:00 pmJeju City
Jul 12
CJU6:30 amJeju City
29h 30m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
$1,869

Air China flights from New York to Jeju City

Our best Air China deals on New York to Jeju City flight tickets
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
$2,204
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
$2,205
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
$2,221

momondo Fare Finder

 
Customize your flight search to find flights from New York to Jeju City 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 June 11, 2026.
Use the filters below to find and compare flights from New York to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sun 7/19

1:00 am-8:35 pm

1 stop30h 35m

Jeju City

Mon 8/3

11:50 am-10:30 pm

1 stop23h 40m

$1,386

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sat 9/5

1:30 am-9:35 pm

2 stops31h 05m

Jeju City

Sat 9/12

7:25 am-11:00 pm

2 stops28h 35m

$1,433

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sun 9/6

2:55 pm-6:30 am

1 stop26h 35m

Jeju City

Sat 9/12

9:30 pm-9:40 am

2 stops49h 10m

$1,485

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sun 6/21

1:00 am-7:30 pm

1 stop29h 30m

Jeju City

Thu 7/9

7:55 am-10:30 pm

1 stop27h 35m

$1,522

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sat 9/5

1:30 am-8:15 pm

3 stops29h 45m

Jeju City

Sat 9/12

7:25 am-11:00 pm

2 stops28h 35m

$1,531

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sun 9/6

2:55 pm-6:30 am

1 stop26h 35m

Jeju City

Sat 9/12

9:30 pm-1:10 pm

1 stop28h 40m

$1,568

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Mon 7/20

11:45 am-2:10 pm

1 stop37h 25m

Jeju City

Mon 8/3

6:30 am-11:00 pm

1 stop29h 30m

$1,608

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Thu 7/9

7:00 pm-3:00 pm

2 stops55h 00m

Jeju City

Thu 7/16

7:10 pm-9:53 pm

2 stops39h 43m

$1,748
Quickest round-trip

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 7/7

2:00 am-2:35 pm

1 stop23h 35m

Jeju City

Wed 7/15

10:20 am-11:00 pm

1 stop25h 40m

$1,779

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Tue 7/21

4:00 pm-1:55 pm

2 stops32h 55m

Jeju City

Tue 7/28

3:00 pm-7:30 am

2 stops29h 30m

$2,670

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York to Jeju City

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 to Jeju City flights?

You could potentially save up to 10% on your flight if you consider stops on a New York to Jeju City flight.

When to book flights from New York to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Jeju City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to Jeju City (NYC to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Jeju City

Fastest flight time

20h 55m

Direct flights

None
The fastest flight from New York to Jeju City takes 20h 55m
There are no direct flights from New York to Jeju City. There are no popular flight routes from New York to Jeju City.

Frequently asked questions about flying from New York to Jeju City

  • How far is New York to Jeju City by plane?

    New York and Jeju City are 7136.7 mi apart from one another. Typically, this will take 20h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from New York to Jeju City Airport?

    Prices for flights from New York to Jeju City Airport are updated daily.

  • How old do you have to be to fly from New York to Jeju City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Jeju City Airport.

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

    The travel and health documents required for your trip to Jeju City Airport 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 City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Why use momondo?

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

Finding the right flight to Jeju City 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 City quick and easy, saving you time and money.

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

All flight searches from New York to Jeju City 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 City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Jeju City.

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

Yes. momondo can track prices for New York to Jeju City 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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1 adult
Sat 7/11
Sat 7/18

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Cabin classes currently available on flights to Jeju City

List of cabin classes available on flights landing in Jeju City. Availability may vary depending on flight origin and airline.