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Jeju City

$642+ Cheap flights from New York State to Jeju City (CJU)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CJU
Aug 9 — Aug 161
Sat 8/9
Sat 8/16
1 adult, Economy
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Cheap flight deals from New York to Jeju City

Keep the following information in mind while searching for New York to Jeju City flight deals. Data was last updated August 4, 2025.

Round-trip from

$963
(FlightHub)

One-way from

$550
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,937
From New York to Jeju City
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One-way flight from New York to Jeju City
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Highest demand for flights based on searches. 17% potential increase in price ($365 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from New York to Jeju City

Cheapest flights from New York to Jeju City
Explore the most affordable flight options available from New York to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.

This FlightHub deal was found by Cheapflights users on 8/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:25 pmJFK - CJU
1 stop33h 35mChina Eastern
Mon 9/87:10 pmCJU - JFK
2 stops47h 25mChina Eastern
Deal found 8/2$963
This TeaFlight deal was found by Cheapflights users on 8/3. 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 TeaFlight is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:55 amJFK - CJU
1 stop39h 25mCathay Pacific
Tue 9/237:55 amCJU - JFK
1 stop35h 05mCathay Pacific
Deal found 8/3$1,154
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:55 pmJFK - CJU
2 stops45h 20mSingapore Airlines
Sun 10/128:35 amCJU - JFK
2 stops39h 35mSingapore Airlines
Deal found 8/3$1,296
This Trip.com deal was found by Cheapflights users on 8/3. 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.
Tue 10/72:50 pmJFK - CJU
1 stop26h 30mMultiple Airlines
Tue 10/147:55 amCJU - JFK
1 stop25h 40mMultiple Airlines
Deal found 8/3$1,334
This Mytrip deal was found by Cheapflights users on 8/2. 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.
Tue 9/168:15 amEWR - CJU
3 stops34h 20mMultiple Airlines
Tue 9/239:10 pmCJU - EWR
3 stops35h 45mMultiple Airlines
Deal found 8/2$1,342
This oojo deal was found by Cheapflights users on 8/3. 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.
Fri 10/35:20 pmEWR - CJU
2 stops38h 45mAir China
Sun 10/1210:05 pmCJU - EWR
2 stops47h 04mAir China
Deal found 8/3$1,506
This oojo deal was found by Cheapflights users on 8/3. 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.
Tue 10/71:10 pmJFK - CJU
2 stops29h 50mKorean Air
Tue 10/144:45 pmCJU - JFK
2 stops31h 15mKorean Air
Deal found 8/3$1,605
This Travelocity deal was found by Cheapflights users on 8/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:35 amEWR - CJU
1 stop32h 40mSingapore Airlines
Mon 9/810:05 amCJU - EWR
1 stop32h 55mSingapore Airlines
Deal found 8/2$1,833
This Mytrip deal was found by Cheapflights users on 8/3. 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.
Fri 10/311:40 amLGA - CJU
2 stops35h 50mMultiple Airlines
Sun 10/127:10 pmCJU - LGA
2 stops35h 54mMultiple Airlines
Deal found 8/3$2,325

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from New York State to Jeju City that are best for you.

Fly from

New York

Fly to

Jeju City

Route

Depart

Return

Price

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Mon 9/1

4:25 pm-3:00 pm

1 stop33h 35m

Jeju City

Mon 9/8

7:10 pm-5:35 am

2 stops47h 25m

$963

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Mon 9/15

1:55 am-6:20 am

1 stop39h 25m

Jeju City

Tue 9/23

7:55 am-6:00 am

1 stop35h 05m

$1,154

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Fri 10/3

8:55 pm-7:15 am

2 stops45h 20m

Jeju City

Sun 10/12

8:35 am-11:10 am

2 stops39h 35m

$1,296

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 10/7

2:50 pm-6:20 am

1 stop26h 30m

Jeju City

Tue 10/14

7:55 am-8:35 pm

1 stop25h 40m

$1,334

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Fri 10/3

7:29 pm-8:00 am

2 stops47h 31m

Jeju City

Sun 10/12

11:35 am-10:30 pm

1 stop23h 55m

$1,410

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Fri 10/3

5:20 pm-9:05 pm

2 stops38h 45m

Jeju City

Sun 10/12

10:05 pm-8:09 am

2 stops47h 04m

$1,506

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 10/7

1:10 pm-8:00 am

2 stops29h 50m

Jeju City

Tue 10/14

4:45 pm-11:00 am

2 stops31h 15m

$1,605

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Tue 9/16

9:35 am-7:15 am

1 stop56h 40m

Jeju City

Tue 9/23

8:35 am-6:00 am

1 stop34h 25m

$2,007

New YorkJeju City

LGA - CJU

LGACJU

New York LaGuardia

Fri 10/3

11:40 am-12:30 pm

2 stops35h 50m

Jeju City

Sun 10/12

7:10 pm-6:04 pm

2 stops35h 54m

$2,325

New YorkJeju City

LGA - CJU

LGACJU

New York LaGuardia

Mon 9/1

6:05 am-10:35 pm

2 stops27h 30m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 14 results
1
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Best time to book a flight from New York to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from New York 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 State to Jeju City
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated August 4, 2025.
Peruse reviews from past customers who have flown with Korean Air, Singapore Airlines, and Cathay Pacific from New York State to Jeju City to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,122 reviews
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,339 reviews
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
952 reviews
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air China
7.3
Good
93 reviews
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
159 reviews
Korean Air
8.4
Very good
1,122 reviews

Crew

8.7

Comfort

8.2

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from New York to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jeju City from New York?

    If you book a flight to Jeju City from New York, you will be flying to Jeju, which is the city’s only airport. Jeju City (CJU) is located 1.7 mi from the center of Jeju City.

  • What are the most popular routes from State of New York to Jeju City?

    Most travelers choose New York John F Kennedy Intl - Jeju City, Newark - Jeju City or New York LaGuardia - Jeju City when deciding on the best route from State of New York to Jeju City.

  • Can I find deals for flights from New York to Jeju City that include hotel bookings?

    Yes. In addition to deals on New York to Jeju City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Jeju City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Jeju City.

  • Can I find deals for business class flights from New York to Jeju City?

    Yes. Cheapflights offers flight deals from New York to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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