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Jeju City

$1,388+ Cheap flights from Newark (EWR) to Jeju City (CJU)

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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$1,535
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$1,866
From Newark to Jeju City
Search Deals
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 July 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 July 3, 2025.

This Trip.com deal was found by Cheapflights users on 7/3. 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.
Sun 11/3012:01 amEWR - CJU
1 stop30h 19mMultiple Airlines
Sat 12/208:45 amCJU - EWR
1 stop26h 45mMultiple Airlines
Deal found 7/3$1,388
This Air China deal was found by Cheapflights users on 7/1. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:45 pmEWR - CJU
2 stops40h 50mAir China
Thu 11/2710:35 pmCJU - EWR
2 stops46h 25mAir China
Deal found 7/1$1,508
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare 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
Wed 9/108:35 amCJU - EWR
1 stop34h 25mSingapore Airlines
Deal found 7/1$1,794

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 July 3, 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

Sun 8/17

10:50 pm-6:10 pm

3 stops30h 20m

Jeju City

Sun 8/24

7:30 am-2:00 pm

3 stops43h 30m

$1,535

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Mon 9/1

9:35 am-7:15 am

1 stop32h 40m

Jeju City

Wed 9/10

8:35 am-6:00 am

1 stop34h 25m

$1,794

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Sun 8/17

6:00 am-9:15 pm

2 stops50h 15m

Jeju City

Wed 8/27

10:05 pm-8:09 am

2 stops47h 04m

$2,372

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Tue 9/23

8:30 pm-10:45 am

2 stops25h 15m

$8,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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.

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 July 3, 2025.
Get a feel of what it's like to fly with Singapore Airlines and Air China from Newark Airport to Jeju City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,320 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air China
7.2
Good
92 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • 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.

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