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Jeju City

$577+ Cheap flights from Newark (EWR) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Newark to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$1,638
(Travelocity)

One-way from

$577
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,933
From Newark to Jeju City
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One-way flight from Newark 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 Newark to Jeju City

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

This Mytrip deal was found by Cheapflights users on 8/18. 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.
Wed 10/11:00 amEWR - CJU
2 stops31h 20mMultiple Airlines
Thu 10/911:00 amCJU - EWR
3 stops41h 04mMultiple Airlines
Deal found 8/18$1,898
This Trip.com deal was found by Cheapflights users on 8/20. 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.
Fri 9/199:35 amEWR - CJU
1 stop32h 40mSingapore Airlines
Fri 9/268:35 amCJU - EWR
1 stop34h 25mSingapore Airlines
Deal found 8/20$1,921
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:35 amEWR - CJU
1 stop32h 45mSingapore Airlines
Thu 1/157:55 pmCJU - EWR
1 stop47h 35mSingapore Airlines
Deal found 8/19$2,637
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:15 amEWR - CJU
2 stops23h 50mMultiple Airlines
Fri 9/510:50 amCJU - EWR
2 stops25h 31mMultiple Airlines
Deal found 8/20$2,670
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:35 amEWR - CJU
1 stop32h 45mSingapore Airlines
Fri 1/168:55 amCJU - EWR
1 stop34h 35mSingapore Airlines
Deal found 8/19$2,685
This Orbitz deal was found by Cheapflights users on 8/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:10 pmEWR - CJU
2 stops41h 55mMultiple Airlines
Fri 9/2610:50 amCJU - EWR
2 stops43h 09mMultiple Airlines
Deal found 8/20$2,691
This Orbitz deal was found by Cheapflights users on 8/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:35 amEWR - CJU
1 stop32h 45mSingapore Airlines
Wed 1/148:55 amCJU - EWR
1 stop58h 35mSingapore Airlines
Deal found 8/19$2,870

Cheapflights Fare Finder

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

Fly from

Newark

Fly to

Jeju City

Route

Depart

Return

Price

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 2/2

10:00 pm-6:55 pm

2 stops54h 55m

Jeju City

Mon 2/16

8:55 am-8:30 pm

2 stops49h 35m

$1,638

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 2/2

9:35 am-7:20 am

1 stop31h 45m

Jeju City

Mon 2/16

8:55 am-5:30 am

1 stop34h 35m

$1,828

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Wed 10/1

1:00 am-9:20 pm

2 stops31h 20m

Jeju City

Thu 10/9

11:00 am-3:04 pm

3 stops41h 04m

$1,898

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Fri 9/19

9:35 am-7:15 am

1 stop32h 40m

Jeju City

Fri 9/26

8:35 am-6:00 am

1 stop34h 25m

$1,921

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 1/5

10:00 pm-6:55 pm

2 stops54h 55m

Jeju City

Mon 2/2

8:55 am-8:30 pm

2 stops49h 35m

$1,974

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Wed 10/1

9:35 am-7:20 am

1 stop32h 45m

Jeju City

Thu 1/15

7:55 pm-5:30 am

1 stop47h 35m

$2,637

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 8/30

8:15 am-9:05 pm

2 stops23h 50m

Jeju City

Fri 9/5

10:50 am-11:21 pm

2 stops25h 31m

$2,670

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Wed 10/1

9:35 am-7:20 am

1 stop32h 45m

Jeju City

Fri 1/16

8:55 am-5:30 am

1 stop34h 35m

$2,685

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Wed 10/15

7:29 pm-8:15 pm

2 stops59h 46m

$577

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Thu 10/16

7:19 am-7:15 am

2 stops34h 56m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 12 results
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Best time to book a flight from Newark to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City 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.

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark?

    Jeju City (CJU) is the airport you will fly into if you book a flight from Newark to Jeju City. You should not have trouble finding flights to Jeju from Newark; the airport handles an average of 0 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Jeju City airport from Newark. It is only a 1.7 mi journey from Jeju (CJU) to Jeju City’s city center.

  • How long is the flight from Newark Airport to Jeju City?

    Departing from Newark Airport to Jeju City will take you 31h 45m. The distance from Newark Airport to Jeju City is about 7138 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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

Traveling to a place near Jeju City?

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

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Alternative routes for Newark to Jeju City

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John F Kennedy Intl to Jeju City flights
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