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Jeju-do

$1,306+ Cheap flights from Newark (EWR) to Jeju-do

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJU
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,630
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$1,074
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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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 November 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 November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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.
Thu 12/46:05 pmEWR - CJU
2 stops28h 45mMultiple Airlines
Thu 12/116:55 pmCJU - EWR
3 stops33h 57mMultiple Airlines
Deal found 11/4$1,306
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Sat 12/63:30 pmEWR - CJU
3 stops31h 20mMultiple Airlines
Sat 2/144:20 pmCJU - EWR
1 stop19h 10mMultiple Airlines
Deal found 11/6$1,630
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Sat 12/2012:00 pmEWR - CJU
2 stops34h 50mMultiple Airlines
Sat 12/2710:10 amCJU - EWR
3 stops33h 10mMultiple Airlines
Deal found 11/5$2,248
This Mytrip deal was found by Cheapflights users on 11/4. 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 12/196:55 amEWR - CJU
3 stops35h 20mMultiple Airlines
Fri 12/2611:10 amCJU - EWR
3 stops32h 10mMultiple Airlines
Deal found 11/4$2,772
This Expedia deal was found by Cheapflights users on 11/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:35 amEWR - CJU
1 stop31h 45mSingapore Airlines
Sat 2/147:55 pmCJU - EWR
1 stop47h 35mSingapore Airlines
Deal found 11/6$2,778
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Sun 12/2111:53 amEWR - CJU
3 stops34h 57mMultiple Airlines
Sun 12/2811:40 amCJU - EWR
3 stops31h 40mMultiple Airlines
Deal found 11/5$3,274

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 November 6, 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

Sat 12/6

3:30 pm-12:50 pm

3 stops31h 20m

Jeju City

Sat 2/14

4:20 pm-9:30 pm

1 stop19h 10m

$1,630

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 12/20

12:00 pm-12:50 pm

2 stops34h 50m

Jeju City

Sat 12/27

10:10 am-5:20 am

3 stops33h 10m

$2,248

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 12/6

9:35 am-7:20 am

1 stop31h 45m

Jeju City

Sat 2/14

7:55 pm-5:30 am

1 stop47h 35m

$2,778

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sun 12/21

11:53 am-12:50 pm

3 stops34h 57m

Jeju City

Sun 12/28

11:40 am-5:20 am

3 stops31h 40m

$3,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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 31h 45m. 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.

See more FAQs

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