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$1,279+ Cheap flights from Newark (EWR) to Cheongju (CJJ)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CJJ
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Newark to Cheongju

Cheapest flights from Newark to Cheongju
Explore the most affordable flight options available from Newark to Cheongju. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Mytrip deal was found by Cheapflights users on 1/25. 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.
mié. 3/1110:30 am
EWR
-
CJJ
2 stops22h 00m
Multiple Airlines
mié. 3/189:45 am
CJJ
-
EWR
3 stops38h 44m
Multiple Airlines
Deal found 1/25$1,279
This Mytrip deal was found by Cheapflights users on 1/26. 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.
jue. 3/126:55 am
EWR
-
CJJ
3 stops25h 35m
Multiple Airlines
jue. 3/199:45 am
CJJ
-
EWR
3 stops35h 42m
Multiple Airlines
Deal found 1/26$1,703

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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,279
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$983
Provider with most accurate pricing for Newark-Cheongju flight deals.
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Provider most trusted by Cheapflights users for Newark-Cheongju flights.
Search Deals
From Newark to Cheongju
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 enero 27, 2026.
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

mié. 3/11

10:30 am-9:30 pm

2 stops22h 00m

Cheongju

mié. 3/18

9:45 am-11:29 am

3 stops38h 44m

$1,279

NewarkCheongju

EWR - CJJ

EWRCJJ

Newark

jue. 3/12

6:55 am-9:30 pm

3 stops25h 35m

Cheongju

jue. 3/19

9:45 am-8:27 am

3 stops35h 42m

$1,703

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Newark Airport-Cheongju flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Cheongju flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Cheongju flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Cheongju flights, Cheapflights users trust FlightHub the most. FlightHub 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-Cheongju 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 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 December is currently the most expensive (average of $684). 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 December is currently the most expensive (average of $684). 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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