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Busan

$406+ Cheap flights from California to Busan (PUS)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PUS
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
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Cheap flight deals from California to Busan

Keep the following information in mind while searching for California to Busan flight deals. Data was last updated enero 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$651
(FlightHub)

One-way from

$406
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$1,454
Provider with most accurate pricing for Los Angeles-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Busan Gimhae flights.
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From California to Busan Gimhae
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One-way flight from California to Busan Gimhae
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Highest demand for flights based on searches. 16% potential increase in price ($265 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from California to Busan

Cheapest flights from California to Busan
Explore the most affordable flight options available from California to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This FlightHub deal was found by Cheapflights users on 1/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/212:30 pm
LAX
-
PUS
1 stop31h 05m
China Eastern
mié. 4/155:50 pm
PUS
-
LAX
1 stop32h 15m
China Eastern
Deal found 1/11$651
This FlightHub deal was found by Cheapflights users on 1/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/2312:30 pm
LAX
-
PUS
1 stop31h 05m
China Eastern
mié. 4/812:35 pm
PUS
-
LAX
1 stop37h 30m
China Eastern
Deal found 1/10$698
This Kiwi.com deal was found by Cheapflights users on 1/10. 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.
lun. 1/129:35 am
LAX
-
PUS
1 stop35h 20m
Multiple Airlines
dom. 1/257:40 am
PUS
-
LAX
2 stops44h 20m
Multiple Airlines
Deal found 1/10$740
This Trip.com deal was found by Cheapflights users on 1/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/2410:50 am
LAX
-
PUS
1 stop32h 00m
Philippine Airlines
mar. 3/38:55 pm
PUS
-
LAX
1 stop39h 10m
Philippine Airlines
Deal found 1/10$768
This oojo deal was found by Cheapflights users on 1/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/234:55 pm
LAX
-
PUS
1 stop34h 55m
Philippine Airlines
dom. 10/119:00 pm
PUS
-
LAX
1 stop28h 30m
Philippine Airlines
Deal found 1/11$770
This Gotogate deal was found by Cheapflights users on 1/10. 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.
jue. 3/1212:30 pm
LAX
-
PUS
1 stop31h 05m
China Eastern
mar. 3/1712:35 pm
PUS
-
LAX
1 stop37h 30m
China Eastern
Deal found 1/10$783
This Kiwi.com deal was found by Cheapflights users on 1/10. 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. 1/139:35 am
LAX
-
PUS
1 stop34h 25m
Multiple Airlines
jue. 1/2211:55 am
PUS
-
LAX
2 stops36h 40m
Multiple Airlines
Deal found 1/10$793
This Trip.com deal was found by Cheapflights users on 1/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/259:35 am
LAX
-
PUS
1 stop16h 20m
Multiple Airlines
mié. 3/49:30 am
PUS
-
LAX
1 stop15h 05m
Multiple Airlines
Deal found 1/11$801
This FlightHub deal was found by Cheapflights users on 1/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/2212:30 pm
LAX
-
PUS
1 stop31h 05m
China Eastern
mar. 4/75:50 pm
PUS
-
LAX
1 stop32h 15m
China Eastern
Deal found 1/10$806
This Kiwi.com deal was found by Cheapflights users on 1/10. 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. 2/243:40 pm
SFO
-
PUS
2 stops28h 30m
Multiple Airlines
mar. 3/311:05 am
PUS
-
SFO
1 stop19h 35m
Multiple Airlines
Deal found 1/10$810
This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/210:30 pm
LAX
-
PUS
1 stop20h 15m
Multiple Airlines
vie. 2/69:00 am
PUS
-
LAX
2 stops27h 26m
Multiple Airlines
Deal found 1/9$817
This oojo deal was found by Cheapflights users on 1/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/1212:30 am
SFO
-
PUS
1 stop27h 20m
Philippine Airlines
lun. 4/279:00 pm
PUS
-
SFO
1 stop40h 10m
Philippine Airlines
Deal found 1/10$822

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Busan 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 12, 2026.
Use the filters below to find and compare flights from California to Busan that are best for you.

Fly from

California

Fly to

Busan

Route

Depart

Return

Price

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mar. 2/24

3:40 pm-1:10 pm

2 stops28h 30m

Busan Gimhae

mar. 3/3

11:05 am-1:40 pm

1 stop19h 35m

$810

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

sáb. 4/11

12:05 am-7:00 pm

1 stop26h 55m

Busan Gimhae

sáb. 4/25

10:30 am-8:45 pm

1 stop26h 15m

$832

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

jue. 1/15

9:35 am-1:55 pm

1 stop35h 20m

Busan Gimhae

jue. 1/29

8:20 am-7:35 am

1 stop16h 15m

$837

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

mié. 2/25

10:50 am-7:00 am

2 stops27h 10m

Busan Gimhae

mié. 3/4

7:20 am-7:35 am

1 stop17h 15m

$857

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

jue. 4/2

11:40 am-6:00 pm

1 stop38h 20m

Busan Gimhae

mié. 4/15

7:10 pm-8:55 pm

1 stop17h 45m

$858

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

lun. 2/2

9:50 am-8:35 am

1 stop29h 45m

Busan Gimhae

vie. 2/6

8:20 am-7:35 am

1 stop16h 15m

$869

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mar. 2/24

6:30 am-7:35 pm

2 stops20h 05m

Busan Gimhae

mar. 3/3

12:00 pm-2:02 pm

2 stops19h 02m

$878

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

sáb. 3/21

11:40 am-5:40 pm

1 stop38h 00m

Busan Gimhae

mié. 4/8

7:10 pm-8:55 pm

1 stop17h 45m

$895

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

sáb. 3/21

12:05 am-5:40 pm

1 stop25h 35m

Busan Gimhae

mié. 4/8

7:10 pm-7:10 am

1 stop28h 00m

$895

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

dom. 4/12

11:40 am-6:00 pm

1 stop38h 20m

Busan Gimhae

dom. 4/26

7:10 pm-4:40 pm

1 stop37h 30m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 59 results
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Best time to book a flight from California to Busan

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

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

Currently, February is the cheapest month in which you can book a flight from California to Busan (average of $640). Flying from California to Busan in December is currently the most expensive (average of $1,184). 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 California to Busan. 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 Busan from California?

    Busan Gimhae (PUS) is the airport you will fly into if you book a flight from California to Busan. It is only a 7.2 mi journey from Gimhae (PUS) to Busan’s city center.

  • How long is the flight from California to Busan?

    There are many flights that can get you from California to Busan in 20h 05m. Fly via China Airlines, EVA Air, or Korean Air to get the fastest option. The distance from California to Busan is about 5641 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Busan one-way?

    $388 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on Air China and Korean Air, with prices starting from $453 and $458, respectively.

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

    The most popular route from California to Busan is Los Angeles - Busan Gimhae. You may also consider Ontario - Busan Gimhae or San Francisco - Busan Gimhae.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from California to Busan (average of $640). Flying from California to Busan in December is currently the most expensive (average of $1,184). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from California to Busan

Discover the top 5 airlines that operate flights from California to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$640Average$735FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$680Average$758FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$760Average$871FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$857Average$1,174FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$941Average$1,339FlexibilityNo cancel feeOn-time81%

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