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Cheongju

$2,045+ Cheap flights from Los Angeles (LAX) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CJJ
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Los Angeles to Cheongju

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 octubre 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$2,045
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$990
Provider with most accurate pricing for Los Angeles-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Seoul (SEL) flights.
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From Los Angeles to Cheongju
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Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Los Angeles to Cheongju

Best flights from Los Angeles to Cheongju
Discover carefully curated flight deals from Los Angeles to Cheongju that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1711:40 amLAX - CJJ
1 stop26h 05mMultiple Airlines
mar. 3/2411:45 pmCJJ - LAX
1 stop23h 15mMultiple Airlines
Deal found 10/26$2,045

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 octubre 28, 2025.
Use the filters below to find and compare flights from Los Angeles to Cheongju that are best for you.

Fly from

Los Angeles

Fly to

Cheongju

Route

Depart

Return

Price

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

mar. 3/17

11:40 am-5:45 am

1 stop26h 05m

Cheongju

mar. 3/24

11:45 pm-7:00 am

1 stop23h 15m

$2,045

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Los Angeles to Cheongju

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

What is the cheapest month to book a flight from Los Angeles to Cheongju?

Currently, October is the cheapest month in which you can book a flight from Los Angeles to Cheongju (average of $360). Flying from Los Angeles to Cheongju in June is currently the most expensive (average of $534). 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 Los Angeles to Cheongju. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Los Angeles to Cheongju?

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

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

    Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Cheongju?

    Currently, October is the cheapest month in which you can book a flight from Los Angeles to Cheongju (average of $360). Flying from Los Angeles to Cheongju in June is currently the most expensive (average of $534). 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.

See more FAQs

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