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Jeju City

$450+ 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJU
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,123
(Kiwi.com)

One-way from

$450
(Kiwi.com)
Provider with most accurate pricing for Newark-Jeju City flight deals.
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Provider most trusted by Cheapflights users for Newark-Jeju City flights.
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From Newark to Jeju City
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One-way flight from Newark to Jeju City
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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 January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Wed 3/251:00 amEWR - CJU
1 stop28h 55mMultiple Airlines
Mon 4/612:40 pmCJU - EWR
1 stop22h 50mMultiple Airlines
Deal found 1/7$1,123
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:01 amEWR - CJU
1 stop29h 49mMultiple Airlines
Sat 3/289:10 amCJU - EWR
1 stop26h 20mMultiple Airlines
Deal found 1/6$1,218
This Mytrip deal was found by Cheapflights users on 1/8. 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 2/106:55 amEWR - CJU
3 stops35h 10mMultiple Airlines
Tue 2/178:25 amCJU - EWR
3 stops26h 12mMultiple Airlines
Deal found 1/8$1,359
This KAYAK deal was found by Cheapflights users on 1/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:35 amEWR - CJU
1 stop32h 40mSingapore Airlines
Mon 7/278:35 amCJU - EWR
1 stop34h 25mSingapore Airlines
Deal found 1/8$1,904
This FlightHub deal was found by Cheapflights users on 1/7. 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.
Sun 6/149:35 amEWR - CJU
1 stop32h 40mSingapore Airlines
Sun 6/218:35 amCJU - EWR
1 stop34h 25mSingapore Airlines
Deal found 1/7$1,966
This Korean Air deal was found by Cheapflights users on 1/7. 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.
Sun 5/108:26 amEWR - CJU
2 stops24h 19mKorean Air
Sat 5/1610:50 amCJU - EWR
2 stops23h 01mKorean Air
Deal found 1/7$2,090
This Trip.com deal was found by Cheapflights users on 1/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:35 amEWR - CJU
1 stop31h 45mSingapore Airlines
Fri 2/278:55 amCJU - EWR
1 stop34h 35mSingapore Airlines
Deal found 1/5$2,371
This Singapore Airlines deal was found by Cheapflights users on 1/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:35 amEWR - CJU
1 stop32h 40mSingapore Airlines
Fri 7/318:35 amCJU - EWR
1 stop34h 25mSingapore Airlines
Deal found 1/7$2,395
This Travelocity deal was found by Cheapflights users on 1/8. 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.
Thu 8/67:30 pmEWR - CJU
2 stops46h 45mMultiple Airlines
Mon 8/248:35 amCJU - EWR
2 stops44h 10mMultiple Airlines
Deal found 1/8$2,570
This Richmond deal was found by Cheapflights users on 1/8. 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 Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:35 amEWR - CJU
1 stop55h 45mSingapore Airlines
Tue 2/178:55 amCJU - EWR
1 stop34h 35mSingapore Airlines
Deal found 1/8$2,932

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 January 8, 2026.
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

Wed 3/25

1:00 am-6:35 pm

2 stops28h 35m

Jeju City

Mon 4/6

12:40 pm-10:30 pm

1 stop22h 50m

$1,207

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 3/2

12:01 am-7:50 pm

1 stop29h 49m

Jeju City

Sat 3/28

9:10 am-10:30 pm

1 stop26h 20m

$1,218

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Tue 2/10

6:55 am-8:05 am

3 stops35h 10m

Jeju City

Tue 2/17

8:25 am-8:37 pm

3 stops26h 12m

$1,359

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Fri 2/20

9:35 am-7:20 am

1 stop31h 45m

Jeju City

Fri 2/27

8:55 am-5:30 am

1 stop34h 35m

$2,371

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Tue 2/10

9:35 am-7:20 am

1 stop55h 45m

Jeju City

Tue 2/17

8:55 am-5:30 am

1 stop34h 35m

$2,932

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 2/21

9:35 am-7:20 am

1 stop31h 45m

Jeju City

Sat 2/28

7:55 pm-5:30 am

1 stop47h 35m

$2,945

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Wed 3/4

9:35 am-7:20 am

1 stop31h 45m

Jeju City

Sun 3/8

8:55 am-5:30 am

1 stop34h 35m

$2,947

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 2/21

6:25 pm-9:25 pm

2 stops37h 00m

Jeju City

Sat 2/28

7:55 pm-4:00 pm

2 stops34h 05m

$3,349

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sat 3/28

1:00 am-9:35 pm

1 stop31h 35m

$450

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 1/26

12:01 am-9:10 pm

1 stop31h 09m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 11 results
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Compare providers for flights from Newark to Jeju City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Jeju City in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Jeju City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Newark Airport-Jeju City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Newark Airport-Jeju City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Jeju City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Jeju City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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Alternative routes for Newark to Jeju City

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