HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$775+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
CJJ — LAX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cheongju to California with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,600
(Kiwi.com)

One-way from

$775
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$729
Provider with most accurate pricing for Seoul (SEL)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Los Angeles flights.
Search Deals
From Cheongju to California
Search Deals
One-way flight from Cheongju to California
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Sat 6/147:30 amCJJ - LAX
1 stop19h 50mMultiple Airlines
Tue 6/171:25 pmLAX - CJJ
1 stop25h 20mMultiple Airlines
Deal found 3/27$1,600
This Gotogate deal was found by Cheapflights users on 3/27. 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.
Sat 8/25:20 pmCJJ - SFO
2 stops33h 40mKorean Air
Sat 8/91:10 pmSFO - CJJ
2 stops32h 15mKorean Air
Deal found 3/27$1,809
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Fri 5/162:05 pmCJJ - LAX
2 stops17h 30mKorean Air
Fri 5/2312:30 pmLAX - CJJ
2 stops32h 55mKorean Air
Deal found 3/27$1,856
This Gotogate deal was found by Cheapflights users on 3/27. 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.
Sat 8/25:10 pmCJJ - SFO
2 stops38h 50mMultiple Airlines
Fri 8/81:45 amSFO - CJJ
2 stops38h 45mMultiple Airlines
Deal found 3/27$15,519

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 March 28, 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

Sat 6/14

7:30 am-11:20 am

1 stop19h 50m

Los Angeles

Tue 6/17

1:25 pm-6:45 am

1 stop25h 20m

$1,600

CheongjuSan Francisco

CJJ - SFO

CJJSFO

Cheongju

Sat 8/2

5:20 pm-11:00 am

2 stops33h 40m

San Francisco

Sat 8/9

1:10 pm-1:25 pm

2 stops32h 15m

$1,809

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

Fri 5/16

2:05 pm-3:35 pm

2 stops17h 30m

Los Angeles

Fri 5/23

12:30 pm-1:25 pm

2 stops32h 55m

$1,856

CheongjuSan Francisco

CJJ - SFO

CJJSFO

Cheongju

Sat 8/2

5:10 pm-4:00 pm

2 stops38h 50m

San Francisco

Fri 8/8

1:45 am-8:30 am

2 stops38h 45m

$15,519

CheongjuLos Angeles

CJJ - LAX

CJJLAX

Cheongju

Fri 7/4

9:55 am-9:35 pm

3 stops27h 40m

$775

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 $330). 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 March 28, 2025.
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 $330). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cheongju to California

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to Los Angeles flights
Incheon Intl to Seattle flights
Incheon Intl to LaGuardia flights
Incheon Intl to Dallas/Fort Worth flights
Incheon Intl to Honolulu flights
Incheon Intl to San Francisco flights
Incheon Intl to Newark flights
Incheon Intl to Dulles Intl flights
Gimpo Intl to John F Kennedy Intl flights
Incheon Intl to O'Hare Intl flights
Gimpo Intl to Los Angeles flights
Incheon Intl to Atlanta flights
Gimpo Intl to San Francisco flights
Incheon Intl to Boston flights
Incheon Intl to Ontario flights
Incheon Intl to Hobby flights
Incheon Intl to Las Vegas flights
Gimpo Intl to Honolulu flights
Incheon Intl to San Jose flights
Incheon Intl to Minneapolis flights
Gimpo Intl to Newark flights
Incheon Intl to Reagan-National flights
Incheon Intl to Santa Ana flights
Incheon Intl to Oakland flights
Incheon Intl to Baltimore flights
Incheon Intl to Love Field flights
Incheon Intl to George Bush Intcntl flights
Incheon Intl to Detroit flights
Incheon Intl to Midway flights
Incheon Intl to Portland flights
Incheon Intl to Orlando flights
Incheon Intl to Tampa flights
Busan to Honolulu flights
Gimpo Intl to O'Hare Intl flights
Gimpo Intl to Atlanta flights
Incheon Intl to Nashville flights
Gimpo Intl to Boston flights
Incheon Intl to Denver flights
Incheon Intl to Miami flights
Incheon Intl to Charlotte flights
Incheon Intl to Raleigh flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.