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$515+ Cheap flights from Cheongju (CJJ) to California

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
CJJ — LAX
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Cheongju to California

Keep the following information in mind while searching for Cheongju to California flight deals. Data was last updated junio 12, 2025.

Round-trip from

$980
(Kiwi.com)

One-way from

$515
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$607
From Cheongju to California
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One-way flight from Cheongju to California
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Highest demand for flights based on searches. 15% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cheongju to California

Cheapest flights from Cheongju to California
Explore the most affordable flight options available from Cheongju to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
mar. 6/177:30 amCJJ - LAX
1 stop19h 50mMultiple Airlines
mar. 6/241:25 pmLAX - CJJ
1 stop25h 20mMultiple Airlines
Deal found 6/10$958
This Gotogate deal was found by Cheapflights users on 6/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/59:15 amCJJ - LAX
2 stops22h 20mKorean Air
dom. 9/712:40 pmLAX - CJJ
2 stops32h 45mKorean Air
Deal found 6/9$1,053
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/177:30 amCJJ - LAX
1 stop31h 05mCathay Pacific
lun. 6/231:25 amLAX - CJJ
1 stop37h 20mCathay Pacific
Deal found 6/10$1,352

Cheapflights Fare Finder

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

Fly from

Cheongju

Fly to

California

Route

Depart

Return

Price

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

mar. 6/24

7:30 am-11:20 am

1 stop19h 50m

Los Angeles

vie. 6/27

1:25 pm-6:45 am

1 stop25h 20m

$980

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

vie. 9/5

9:15 am-3:35 pm

2 stops22h 20m

Los Angeles

dom. 9/7

12:40 pm-1:25 pm

2 stops32h 45m

$1,053

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

jue. 6/26

7:30 am-5:05 pm

1 stop25h 35m

Los Angeles

mié. 7/16

1:25 am-6:45 am

1 stop37h 20m

$1,418

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

mié. 7/9

5:05 pm-8:50 am

2 stops31h 45m

$515

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

sáb. 11/29

7:30 am-1:20 pm

1 stop22h 50m

$1,098

CheongjuSan Francisco

CJJ - SFO

CJJSFO

Cheongju

jue. 10/16

7:30 am-11:15 am

1 stop19h 45m

$1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Cheongju to California

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

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

Currently, January is the cheapest month in which you can book a flight from Cheongju to California (average of $246). Flying from Cheongju to California in March is currently the most expensive (average of $327). 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Korean Air and Cathay Pacific from Cheongju to California to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Cathay Pacific
7.6
Good
892 reviews
Korean Air
8.4
Very good
1,088 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

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

    For a flight from Cheongju to California, you will be flying from Cheongju. Cheongju (CJJ) is just 5.5 mi from the center of the city.

  • What are the most popular routes from Cheongju to California?

    When deciding which route to take from Cheongju to California consider Cheongju - Los Angeles, Cheongju - San Francisco or Cheongju - Sacramento Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cheongju to California 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 Cheongju to California?

    Currently, January is the cheapest month in which you can book a flight from Cheongju to California (average of $246). Flying from Cheongju to California in March is currently the most expensive (average of $327). 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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