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$441+ Cheap flights from Busan (PUS) 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — LAX
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Busan to California

Cheapest flights from Busan to California
Explore the most affordable flight options available from Busan to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Trip.com deal was found by Cheapflights users on 12/14. 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.
Mon 12/158:00 amPUS - LAX
1 stop25h 20mMultiple Airlines
Mon 12/2210:30 pmLAX - PUS
1 stop28h 25mMultiple Airlines
Deal found 12/14$871
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:05 amPUS - LAX
2 stops23h 56mMultiple Airlines
Wed 12/316:10 pmLAX - PUS
2 stops43h 30mMultiple Airlines
Deal found 12/11$1,581
This China Airlines deal was found by Cheapflights users on 12/14. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:50 pmPUS - ONT
1 stop38h 00mChina Airlines
Mon 12/2210:50 pmONT - PUS
1 stop19h 00mChina Airlines
Deal found 12/14$1,585
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amPUS - LAX
2 stops23h 57mDelta
Mon 12/227:59 pmLAX - PUS
2 stops30h 36mDelta
Deal found 12/14$1,614
This China Airlines deal was found by Cheapflights users on 12/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:50 amPUS - LAX
1 stop24h 35mChina Airlines
Wed 12/3110:40 pmLAX - PUS
1 stop27h 10mChina Airlines
Deal found 12/11$1,932
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Wed 12/177:50 pmPUS - LAX
1 stop16h 35mChina Airlines
Wed 12/3110:40 pmLAX - PUS
1 stop27h 10mChina Airlines
Deal found 12/11$1,948
This China Airlines deal was found by Cheapflights users on 12/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:50 pmPUS - LAX
1 stop16h 35mChina Airlines
Wed 12/3110:40 pmLAX - PUS
1 stop19h 10mChina Airlines
Deal found 12/11$2,017
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/1511:50 amPUS - LAX
1 stop24h 35mChina Airlines
Wed 12/3110:40 pmLAX - PUS
1 stop19h 10mChina Airlines
Deal found 12/11$2,114
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/157:50 pmPUS - ONT
1 stop38h 00mChina Airlines
Tue 12/3010:50 pmONT - PUS
1 stop27h 00mChina Airlines
Deal found 12/11$2,114
This China Airlines deal was found by Cheapflights users on 12/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:50 amPUS - LAX
1 stop24h 35mChina Airlines
Wed 12/3110:40 pmLAX - PUS
1 stop27h 10mChina Airlines
Deal found 12/11$2,187
This China Airlines deal was found by Cheapflights users on 12/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:50 pmPUS - ONT
1 stop38h 00mChina Airlines
Tue 12/3010:50 pmONT - PUS
1 stop27h 00mChina Airlines
Deal found 12/11$2,187
This China Airlines deal was found by Cheapflights users on 12/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:50 pmPUS - ONT
1 stop38h 00mChina Airlines
Wed 12/3110:50 pmONT - PUS
1 stop27h 00mChina Airlines
Deal found 12/11$2,255

Find flight deals from Busan to California

Keep the following information in mind while searching for Busan to California flight deals. Data was last updated December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$698
(Air Canada)

One-way from

$441
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$932
Provider with most accurate pricing for Busan Gimhae-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Busan Gimhae-Los Angeles flights.
Search Deals
From Busan Gimhae to California
Search Deals
One-way flight from Busan Gimhae to California
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan 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 December 14, 2025.
Use the filters below to find and compare flights from Busan to California that are best for you.

Fly from

Busan

Fly to

California

Route

Depart

Return

Price

BusanLos Angeles

PUS - LAX

PUSLAX

Busan Gimhae

Tue 1/27

11:05 am-4:29 pm

2 stops22h 24m

Los Angeles

Tue 2/3

6:30 am-6:40 am

2 stops31h 10m

$830

BusanLos Angeles

PUS - LAX

PUSLAX

Busan Gimhae

Wed 1/28

9:30 am-7:35 am

1 stop15h 05m

Los Angeles

Wed 2/4

9:35 am-6:55 pm

1 stop16h 20m

$833

BusanOntario

PUS - ONT

PUSONT

Busan Gimhae

Wed 1/28

7:55 am-10:51 pm

2 stops31h 56m

Ontario

Wed 2/4

5:10 pm-7:35 pm

2 stops33h 25m

$840

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Mon 1/26

8:55 pm-7:30 pm

1 stop39h 35m

San Francisco

Mon 2/2

10:30 pm-7:55 pm

1 stop28h 25m

$853

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Mon 1/26

8:55 pm-7:30 pm

1 stop39h 35m

San Francisco

Fri 1/30

10:30 pm-11:50 am

1 stop20h 20m

$853

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Tue 1/27

10:25 am-3:59 pm

2 stops22h 34m

Las Vegas Harry Reid Intl

Tue 2/3

6:15 am-6:40 am

2 stops31h 25m

$863

BusanLos Angeles

PUS - LAX

PUSLAX

Busan Gimhae

Tue 1/13

12:00 pm-4:29 pm

2 stops21h 29m

Los Angeles

Tue 1/20

6:30 am-10:50 am

2 stops35h 20m

$864

BusanLos Angeles

PUS - LAX

PUSLAX

Busan Gimhae

Fri 1/16

11:05 am-6:01 pm

2 stops23h 56m

Los Angeles

Sat 1/31

6:10 pm-6:40 am

2 stops43h 30m

$864

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Tue 1/27

10:25 am-3:35 pm

2 stops22h 10m

San Francisco

Tue 2/3

7:30 am-8:45 pm

2 stops20h 15m

$868

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Mon 1/26

10:25 am-3:35 pm

2 stops22h 10m

San Francisco

Fri 1/30

6:00 pm-6:10 am

2 stops43h 10m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Busan to California

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

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

Currently, June is the cheapest month in which you can book a flight from Busan to California (average of $572). Flying from Busan to California in July is currently the most expensive (average of $842). 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.

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 December 14, 2025.
Get a feel of what it's like to fly with Korean Air from Busan to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Busan 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 Busan to California?

    Busan Gimhae (PUS), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Busan to California.

  • How long is the flight from Busan to California?

    A quick flight from Busan to California can take about 22h. Delta provides one of the quickest options available for as low as $1,108. Busan and California are separated by a distance of 6004 mi. This flight may include one or multiple stops.

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

    Most travelers choose Busan Gimhae - Los Angeles, Busan Gimhae - Las Vegas Harry Reid Intl or Busan Gimhae - San Francisco when deciding on the best route from Busan to California.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Busan to California (average of $572). Flying from Busan to California in July is currently the most expensive (average of $842). 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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Alternative routes for Busan to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Busan to California

Discover the top airline that operate flights from Busan to California. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$801Average$1,024FlexibilityNo cancel feeOn-time81%

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