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$672+ Cheap flights from Newark (EWR) to Cheongju (CJJ)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJJ
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Newark to Cheongju

One-way flights from Newark to Cheongju
Search for one-way flight options from Newark to Cheongju. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Thu 1/226:08 pmEWR - CJJ
3 stops50h 02mMultiple Airlines
Deal found 12/10$672

Find flight deals from Newark to Cheongju

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Cheongju (CJJ). 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 December 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Popular in

December

Cheapest in

January

Average price

$1,633
Provider with most accurate pricing for New York (NYC)-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Seoul (SEL) flights.
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Cheongju 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 December 12, 2025.
Use the filters below to find and compare flights from Newark Airport to Cheongju that are best for you.

Fly from

Newark

Fly to

Cheongju

Route

Depart

Return

Price

NewarkCheongju

EWR - CJJ

EWRCJJ

Newark

Thu 1/22

6:08 pm-10:10 am

3 stops50h 02m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Newark to Cheongju

Have a flexible travel schedule? Discover the best time to fly to Cheongju 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 Cheongju

What is the cheapest month to book a flight from Newark Airport to Cheongju?

Currently, October is the cheapest month in which you can book a flight from Newark Airport to Cheongju (average of $258). Flying from Newark Airport to Cheongju in June is currently the most expensive (average of $566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Newark to Cheongju. 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 Cheongju from Newark?

    Most people fly into Cheongju (CJJ) if they book a flight to Cheongju from Newark. On average, Cheongju has 0 inbound flights from Newark per day from 0 airlines. Cheongju is conveniently located just 5.5 mi from Cheongju’s city center.

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

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

  • How can I find direct flights from Newark to Cheongju?

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

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

    Yes. Cheapflights offers flight deals from Newark to Cheongju by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Cheongju?

    Currently, October is the cheapest month in which you can book a flight from Newark Airport to Cheongju (average of $258). Flying from Newark Airport to Cheongju in June is currently the most expensive (average of $566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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