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$404+ Cheap flights from Los Angeles (LAX) 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PUS
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Busan Gimhae are usually found in October or September, booked 72 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Los Angeles to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Busan (PUS). 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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$769
(Kiwi.com)

One-way from

$404
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$1,081
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 Los Angeles to Busan Gimhae
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One-way flight from Los Angeles to Busan Gimhae
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Highest demand for flights based on searches. 16% potential increase in price ($275 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Los Angeles to Busan

Cheapest flights from Los Angeles to Busan
Explore the most affordable flight options available from Los Angeles to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Mon 4/2110:25 amLAX - PUS
1 stop34h 25mMultiple Airlines
Wed 5/75:55 pmPUS - LAX
2 stops54h 30mMultiple Airlines
Deal found 3/20$769
This oojo deal was found by Cheapflights users on 3/20. 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.
Tue 9/212:25 amLAX - PUS
1 stop21h 10mCathay Pacific
Sat 9/137:45 amPUS - LAX
1 stop19h 35mCathay Pacific
Deal found 3/20$894
This Gotogate deal was found by Cheapflights users on 3/21. 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.
Fri 4/1811:25 pmLAX - PUS
1 stop20h 20mAir China
Fri 4/2512:45 pmPUS - LAX
1 stop23h 25mAir China
Deal found 3/21$917
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:55 amLAX - PUS
1 stop26h 05mChina Airlines
Tue 9/3012:15 pmPUS - LAX
1 stop24h 30mChina Airlines
Deal found 3/20$949
This oojo deal was found by Cheapflights users on 3/20. 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.
Mon 8/2512:50 pmLAX - PUS
1 stop39h 00mPhilippine Airlines
Mon 9/159:00 pmPUS - LAX
1 stop28h 45mPhilippine Airlines
Deal found 3/20$1,107
This oojo deal was found by Cheapflights users on 3/20. 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.
Wed 4/1612:10 pmLAX - PUS
2 stops40h 20mAsiana Airlines
Thu 5/155:55 pmPUS - LAX
2 stops31h 55mAsiana Airlines
Deal found 3/20$1,147
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Thu 9/42:20 pmLAX - PUS
2 stops48h 00mSingapore Airlines
Thu 9/257:40 amPUS - LAX
1 stop30h 00mSingapore Airlines
Deal found 3/20$1,169
This Vietnam Airlines deal was found by Cheapflights users on 3/20. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:55 amLAX - PUS
2 stops38h 55mVietnam Airlines
Sat 9/1310:00 amPUS - LAX
2 stops27h 35mVietnam Airlines
Deal found 3/20$1,348

Cheapflights Fare Finder

Customize your flight search to find flights from Los Angeles 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 March 21, 2025.
Use the filters below to find and compare flights from Los Angeles to Busan that are best for you.

Fly from

Los Angeles

Fly to

Busan

Route

Depart

Return

Price

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Mon 4/21

10:25 am-12:50 pm

1 stop34h 25m

Busan Gimhae

Wed 5/7

5:55 pm-8:25 am

2 stops54h 30m

$769

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Mon 4/21

12:25 pm-7:00 am

1 stop26h 35m

Busan Gimhae

Wed 5/7

7:45 am-10:05 pm

1 stop30h 20m

$909

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Fri 4/18

11:25 pm-11:45 am

1 stop20h 20m

Busan Gimhae

Fri 4/25

12:45 pm-8:10 pm

1 stop23h 25m

$917

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Sun 4/20

12:05 am-7:00 pm

1 stop26h 55m

Busan Gimhae

Wed 5/7

10:20 am-8:45 pm

1 stop26h 25m

$967

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Sat 4/19

12:50 pm-7:50 pm

1 stop39h 00m

Busan Gimhae

Sat 4/26

9:00 pm-9:45 am

1 stop28h 45m

$1,122

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Wed 4/16

12:10 pm-8:30 pm

2 stops40h 20m

Busan Gimhae

Thu 5/15

5:55 pm-9:50 am

2 stops31h 55m

$1,147

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Tue 4/15

12:05 am-7:50 am

2 stops39h 45m

Busan Gimhae

Thu 5/15

10:00 am-8:45 pm

2 stops26h 45m

$1,397

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Wed 4/16

12:30 pm-11:35 am

1 stop31h 05m

Busan Gimhae

Sun 4/27

12:35 pm-10:05 am

1 stop37h 30m

$1,468

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Sat 4/26

10:25 am-10:00 am

2 stops55h 35m

$404

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Thu 5/15

11:25 pm-11:45 am

1 stop20h 20m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 13 results
1
2

Compare providers for flights from Los Angeles to Busan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Busan in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Busan

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

How far ahead should I book a flight from Los Angeles to Busan?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Busan. Price data was last updated on March 14, 2025.

To ensure you get the cheapest price possible for a flight from Los Angeles to Busan, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Los Angeles to Busan (average of $1,166). Flying from Los Angeles to Busan in December is currently the most expensive (average of $2,247). 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.

What is the cheapest time of day to fly from LAX to PUS?

Find hourly flight availability from Los Angeles to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

One of the essential ways to save on airfare from Los Angeles to Busan is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated March 21, 2025.
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,437 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
China Airlines
8.2
Very good
723 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Asiana Airlines
8.2
Very good
442 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,282 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Vietnam Airlines
7.6
Good
191 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Los Angeles to Busan round-trip?

    Flying on Cathay Pacific is currently your cheapest option to Busan, with prices starting at $894. Additional round-trip tickets that might be worth considering are offered by Air China and China Airlines, with the lowest prices starting at $918 and $949, respectively. You may be able to fly from Los Angeles to Busan for 34% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Air China. According to our data, you can fly for as low as $556. Users have also found prices from $599 and $879 on China Airlines and MIAT Mongolian, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Los Angeles to Busan (average of $1,166). Flying from Los Angeles to Busan in December is currently the most expensive (average of $2,247). 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 6 airlines flying from Los Angeles to Busan

Discover the top 6 airlines that operate flights from Los Angeles 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$640Average$748FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$680Average$758FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$740Average$889FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$1,021Average$1,187FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$1,177Average$1,761FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,258Average$1,838FlexibilityNo cancel feeOn-time76%
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