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Jeju-do

$478+ Cheap flights from Newark (EWR) 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJU
nov 19 — nov 261
qua 11/19
qua 11/26
1 adult, Economy
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Cheap flight deals from Newark to Jeju-do

Keep the following information in mind while searching for Newark to Jeju-do flight deals. Data was last updated outubro 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,021
(Kiwi.com)

One-way from

$478
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$1,248
Provider with most accurate pricing for New York (NYC)-Jeju City flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Jeju City flights.
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From Newark to Jeju-do
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One-way flight from Newark to Jeju-do
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Highest demand for flights based on searches. 13% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Newark to Jeju-do

Cheapest flights from Newark to Jeju-do
Explore the most affordable flight options available from Newark to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
seg 10/271:00 amEWR - CJU
1 stop25h 00mMultiple Airlines
qua 11/129:30 pmCJU - EWR
1 stop38h 00mMultiple Airlines
Deal found 10/19$904
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
qui 11/69:18 pmEWR - CJU
2 stops42h 47mMultiple Airlines
sáb 11/227:00 amCJU - EWR
1 stop28h 30mMultiple Airlines
Deal found 10/17$1,021
This Mytrip deal was found by Cheapflights users on 10/19. 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.
qua 12/311:56 amEWR - CJU
3 stops34h 54mMultiple Airlines
qua 12/1010:25 pmCJU - EWR
3 stops33h 34mMultiple Airlines
Deal found 10/19$1,381
This Korean Air deal was found by Cheapflights users on 10/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/68:22 amEWR - CJU
2 stops23h 13mKorean Air
sáb 11/2212:00 pmCJU - EWR
2 stops25h 58mKorean Air
Deal found 10/17$1,696
This Mytrip deal was found by Cheapflights users on 10/18. 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.
qua 10/2211:30 amEWR - CJU
3 stops36h 00mMultiple Airlines
sex 10/2410:15 pmCJU - EWR
3 stops35h 45mMultiple Airlines
Deal found 10/18$1,833

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 outubro 20, 2025.
Use the filters below to find and compare flights from Newark Airport to Jeju-do that are best for you.

Fly from

Newark

Fly to

Jeju-do

Route

Depart

Return

Price

NewarkJeju City

EWR - CJU

EWRCJU

Newark

seg 10/27

1:00 am-3:00 pm

1 stop25h 00m

Jeju City

qua 11/12

9:30 pm-9:30 pm

1 stop38h 00m

$904

NewarkJeju City

EWR - CJU

EWRCJU

Newark

qui 11/6

9:18 pm-6:05 am

2 stops42h 47m

Jeju City

sáb 11/22

7:00 am-9:30 pm

1 stop28h 30m

$1,021

NewarkJeju City

EWR - CJU

EWRCJU

Newark

qua 12/3

5:05 pm-2:50 pm

2 stops31h 45m

Jeju City

qua 12/10

10:25 pm-5:59 pm

3 stops33h 34m

$1,392

NewarkJeju City

EWR - CJU

EWRCJU

Newark

qui 11/6

8:22 am-9:35 pm

2 stops23h 13m

Jeju City

sáb 11/22

12:00 pm-11:58 pm

2 stops25h 58m

$1,696

NewarkJeju City

EWR - CJU

EWRCJU

Newark

ter 10/28

10:35 am-7:20 am

1 stop55h 45m

Jeju City

qua 11/12

8:55 am-5:30 am

1 stop34h 35m

$2,993

NewarkJeju City

EWR - CJU

EWRCJU

Newark

ter 12/2

6:25 pm-9:25 pm

2 stops37h 00m

Jeju City

ter 12/9

12:35 pm-4:53 pm

2 stops42h 18m

$4,616

NewarkJeju City

EWR - CJU

EWRCJU

Newark

seg 11/3

9:18 pm-2:00 pm

3 stops50h 42m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Best time to book a flight from Newark to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Newark 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 Newark 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 Newark 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 Newark Airport to Jeju-do?

    Departing from Newark Airport to Jeju-do will take you 23h 13m. The distance between Newark Airport and Jeju-do is about 7138 mi.

  • Can I find deals for flights from Newark to Jeju-do that include hotel bookings?

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

  • How can I find direct flights from Newark to Jeju-do?

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

  • Can I find deals for business class flights from Newark to Jeju-do?

    Yes. Cheapflights offers flight deals from Newark 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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