HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Korea

$434+ Cheap flights from Los Angeles (LAX) to South Korea

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to South Korea 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 Los Angeles to South Korea

Keep the following information in mind while searching for Los Angeles to South Korea flight deals. Data was last updated August 14, 2025.

Round-trip from

$648
(Gotogate)

One-way from

$434
(oojo)

Popular in

December

Cheapest in

November

Average price

$916

Good round-trip deal

$659 or less

Good one-way deal

$380 or less
From Los Angeles to South Korea
Search Deals
One-way flight from Los Angeles to South Korea
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to South Korea.
Search Deals
Price to beat on a one-way flight from Los Angeles to South Korea.
Search Deals

Find flight deals from Los Angeles to South Korea

Cheapest flights from Los Angeles to South Korea
Explore the most affordable flight options available from Los Angeles to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:30 pmLAX - ICN
2 stops32h 45mChina Eastern
Fri 9/512:55 pmICN - LAX
1 stop37h 10mChina Eastern
Deal found 8/14$645
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:30 pmLAX - ICN
1 stop34h 55mChina Eastern
Wed 12/104:40 pmICN - LAX
2 stops33h 25mChina Eastern
Deal found 8/14$650
This oojo deal was found by Cheapflights users on 8/13. 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 9/112:30 pmLAX - ICN
1 stop33h 00mChina Eastern
Wed 9/102:30 pmICN - LAX
1 stop35h 35mChina Eastern
Deal found 8/13$651
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Sun 9/1412:30 pmLAX - ICN
1 stop36h 55mChina Eastern
Sun 12/144:20 pmICN - LAX
1 stop33h 45mChina Eastern
Deal found 8/13$653
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Sun 9/1412:30 pmLAX - ICN
1 stop34h 55mChina Eastern
Wed 12/104:40 pmICN - LAX
2 stops33h 25mChina Eastern
Deal found 8/13$655
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Tue 9/212:30 pmLAX - ICN
1 stop31h 25mChina Eastern
Sat 9/612:55 pmICN - LAX
1 stop37h 10mChina Eastern
Deal found 8/13$656
This Trip.com deal was found by Cheapflights users on 8/13. 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 9/112:30 pmLAX - ICN
1 stop31h 25mChina Eastern
Fri 9/56:25 pmICN - LAX
1 stop31h 40mChina Eastern
Deal found 8/13$658
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Wed 9/312:30 pmLAX - ICN
1 stop34h 50mChina Eastern
Sat 9/64:20 pmICN - LAX
1 stop33h 45mChina Eastern
Deal found 8/13$661
This oojo deal was found by Cheapflights users on 8/13. 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 10/2711:25 pmLAX - ICN
1 stop25h 10mAir China
Mon 11/31:10 pmICN - LAX
1 stop22h 50mAir China
Deal found 8/13$663
This oojo deal was found by Cheapflights users on 8/13. 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 10/2711:25 pmLAX - GMP
1 stop21h 40mAir China
Mon 11/32:25 pmGMP - LAX
1 stop21h 35mAir China
Deal found 8/13$663
This oojo deal was found by Cheapflights users on 8/13. 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 10/2011:25 pmLAX - ICN
1 stop25h 10mAir China
Mon 11/1710:40 amICN - LAX
1 stop25h 20mAir China
Deal found 8/13$664
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:25 pmLAX - GMP
1 stop21h 40mAir China
Mon 12/12:25 pmGMP - LAX
1 stop21h 35mAir China
Deal found 8/14$664

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to South Korea 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 August 14, 2025.
Use the filters below to find and compare flights from Los Angeles to South Korea that are best for you.

Fly from

Los Angeles

Fly to

South Korea

Route

Depart

Return

Price

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 10/27

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Mon 11/3

2:25 pm-7:00 pm

1 stop21h 35m

$663

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 9/1

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Mon 9/8

2:25 pm-8:10 pm

1 stop21h 45m

$664

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 9/4

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Thu 9/11

2:25 pm-8:10 pm

1 stop21h 45m

$664

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 9/18

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Thu 10/16

2:25 pm-8:10 pm

1 stop21h 45m

$664

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 10/20

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Mon 10/27

2:25 pm-8:00 pm

1 stop21h 35m

$664

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 10/20

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Thu 10/23

2:25 pm-8:10 pm

1 stop21h 45m

$664

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 10/23

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Mon 11/3

2:25 pm-7:00 pm

1 stop21h 35m

$681

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Wed 9/17

12:30 pm-11:35 am

1 stop31h 05m

Busan Gimhae

Wed 11/5

12:35 pm-9:05 am

1 stop37h 30m

$687

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Mon 9/22

12:30 pm-11:35 am

1 stop31h 05m

Busan Gimhae

Mon 11/10

12:35 pm-9:05 am

1 stop37h 30m

$690

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Wed 9/17

12:30 pm-11:35 am

1 stop31h 05m

Busan Gimhae

Wed 9/24

12:35 pm-10:05 am

1 stop37h 30m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Los Angeles to South Korea

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

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

Currently, February is the cheapest month in which you can book a flight from Los Angeles to South Korea (average of $994). Flying from Los Angeles to South Korea in December is currently the most expensive (average of $1,635). 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 KR?

Find hourly flight availability from Los Angeles to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Los Angeles to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Los Angeles to South Korea

Explore weekly flight availability from Los Angeles to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from LAX to KR0 are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated August 14, 2025.
See what other customers who have flown with Korean Air, AIR PREMIA, and Asiana Airlines from Los Angeles to South Korea have to say. 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
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AIR PREMIA
8.2
Very good
60 reviews
Korean Air
8.4
Very good
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
473 reviews
Korean Air
8.4
Very good
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
968 reviews
Korean Air
8.4
Very good
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
9,949 reviews
Korean Air
8.4
Very good
1,131 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to South Korea. 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 Los Angeles to South Korea?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to South Korea. It is only a 9.4 mi journey to Los Angeles (LAX) from Los Angeles’s city center.

  • How popular is this Los Angeles to South Korea flight route?

    Within the past month, 1,017 users have taken a look at flights from Los Angeles to South Korea.

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

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as $434. However, be on the lookout for offers from China Eastern and WestJet, as they are both options that can get you from Los Angeles to South Korea for a low price.

  • What are the most popular routes from Los Angeles to South Korea?

    Most travelers choose Los Angeles - Incheon Intl, Los Angeles - Seoul Gimpo Intl or Los Angeles - Busan Gimhae when deciding on the best route from Los Angeles to South Korea.

  • What are the most reliable airlines from Los Angeles to South Korea?

    Before booking your flight to South Korea from Los Angeles, check out the most reliable airlines to get you to your destination on time: Thai Airways (97%), Copa Airlines (97%), Asiana Airlines( 97%).

  • What are the cheapest flights from Los Angeles to South Korea?

    On average you can expect to pay $4,541 for a flight from Los Angeles to South Korea. The cheapest flight overall is $344 while the most popular route, (Los Angeles - Incheon Intl) is currently priced at $493.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to South Korea 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 South Korea?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to South Korea (average of $994). Flying from Los Angeles to South Korea in December is currently the most expensive (average of $1,635). 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 Los Angeles to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
Los Angeles to Narita flights
San Francisco to Narita flights
San Francisco to Haneda flights
Los Angeles to Manila flights
Los Angeles to Suvarnabhumi flights
San Francisco to Manila flights
San Francisco to New Delhi flights
Los Angeles to Taiwan Taoyuan Intl flights
San Francisco to Hong Kong flights
Los Angeles to Incheon Intl flights
San Francisco to Suvarnabhumi flights
San Francisco to Taiwan Taoyuan Intl flights
Ontario to Narita flights
Los Angeles to Ho Chi Minh City flights
Ontario to Haneda flights
San Diego to Narita flights
San Francisco to Mumbai flights
San Francisco to Ho Chi Minh City flights
Los Angeles to Hong Kong flights
Los Angeles to Hongqiao Intl flights
San Francisco to Hongqiao Intl flights
Los Angeles to Pu Dong flights
Ontario to Manila flights
Los Angeles to New Delhi flights
Los Angeles to Kansai Intl flights
Ontario to Suvarnabhumi flights
Los Angeles to Singapore flights
San Francisco to Pu Dong flights
San Jose to New Delhi flights
San Diego to Haneda flights
Ontario to Taiwan Taoyuan Intl flights
Los Angeles to Mumbai flights
Oakland to New Delhi flights
San Francisco to Incheon Intl flights
Los Angeles to Gimpo Intl flights
Los Angeles to Soekarno-Hatta Intl flights
Los Angeles to Don Mueang Intl flights
San Francisco to Bangalore flights
San Francisco to Capital flights
Los Angeles to Sung Shan flights
San Francisco to Sung Shan flights
San Diego to Suvarnabhumi flights
Santa Ana to Manila flights
Burbank to Manila flights
San Francisco to Kansai Intl flights
Burbank to Narita flights
Los Angeles to Itami flights
Burbank to Suvarnabhumi flights
Santa Ana to Suvarnabhumi flights

Top 10 airlines flying from Los Angeles to South Korea

Discover the top 10 airlines that operate flights from Los Angeles to South Korea. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$363Average$656FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$399Average$964FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$418Average$1,296FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$478Average$703FlexibilityNo cancel feeOn-time85%
China AirlinesCheapest$528Average$1,089FlexibilityNo cancel feeOn-time70%
WestJetCheapest$549Average$996FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$592Average$863FlexibilityNo cancel feeOn-time67%
China EasternCheapest$640Average$769FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$643Average$761FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$717Average$952FlexibilityNo cancel feeOn-time72%

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.