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$498+ Cheap flights from Seoul (SEL) to Los Angeles (LAX)

SEL — LAX
Dec 9 — Dec 161
Wed 12/9
Wed 12/16
1 adult, Economy
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Find cheap flights from Seoul to Los Angeles 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.
Cheapflights Tip: The best prices from Seoul to Los Angeles are usually found in April or March, booked 4 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Seoul to Los Angeles

Cheapest flights from Seoul to Los Angeles

Tue 12/81:20 pm -
1 stop22h 40m
Tue 1/1210:55 pm -
1 stop20h 25m
Deal found 11/8$694
Thu 12/101:20 pm -
1 stop22h 40m
Thu 3/410:55 pm -
1 stop20h 25m
Deal found 11/9$737
Thu 12/101:20 pm -
1 stop22h 40m
Tue 1/2610:55 pm -
1 stop20h 25m
Deal found 11/9$750
Tue 11/241:20 pm -
1 stop22h 40m
Sun 11/2910:55 pm -
1 stop20h 25m
Deal found 11/5$751
Sun 12/69:10 am -
1 stop26h 20m
Fri 2/510:00 pm -
1 stop30h 50m
Deal found 11/7$754
Fri 12/187:45 pm -
1 stop21h 04m
Sun 3/1410:50 am -
Nonstop13h 30m
Deal found 11/6$760
Tue 12/81:20 pm -
1 stop22h 40m
Sun 1/310:55 pm -
1 stop20h 25m
Deal found 11/7$762
Tue 11/241:20 pm -
1 stop22h 40m
Tue 1/1910:55 pm -
1 stop20h 25m
Deal found 11/6$764
Tue 12/81:20 pm -
1 stop22h 40m
Tue 1/510:55 pm -
1 stop20h 25m
Deal found 11/5$765

Find flight deals from Seoul to Los Angeles

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$694
(Gotogate)

One-way from

$498
(China Southern)

Popular in

July

Cheapest in

April

Average price

$647

Good round-trip deal

$642 or less

Good one-way deal

$547 or less
Provider with most accurate pricing for Seoul (SEL)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Los Angeles flights.
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From Seoul (SEL) to Los Angeles
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One-way flight from Seoul (SEL) to Los Angeles
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Highest demand for flights based on searches. 14% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Seoul (SEL) to Los Angeles.
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Price to beat on a one-way flight from Seoul (SEL) to Los Angeles.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seoul to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Sun 12/6

6:00 pm-11:19 am

2 stops34h 19m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$542

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Wed 4/21

7:20 am-1:45 pm

1 stop22h 25m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$545
Quickest round-trip

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Thu 2/25

1:20 pm-7:20 am

Nonstop11h 00m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$610

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Mon 4/5

1:00 pm-8:20 am

Nonstop11h 20m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$617

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Fri 2/26

8:00 pm-9:30 pm

2 stops18h 30m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$624

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Sun 2/28

8:00 pm-7:32 am

2 stops28h 32m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$630

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Sun 2/14

8:00 pm-9:30 pm

2 stops18h 30m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$644

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Sat 2/13

8:00 pm-12:36 pm

2 stops33h 36m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$650

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Sat 3/6

1:20 pm-7:20 am

Nonstop11h 00m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$679

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles

ICNLAX

Incheon Intl

Thu 11/26

8:00 pm-11:59 pm

2 stops20h 59m

Los Angeles

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Seoul to Los Angeles

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Los Angeles in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Seoul-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Los Angeles 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 Seoul-Los Angeles 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 Seoul to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Seoul with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Seoul to Los Angeles

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

Currently, March is the cheapest month in which you can book a flight from Seoul to Los Angeles (average of $626). Flying from Seoul to Los Angeles in July is currently the most expensive (average of $890). 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 SEL to LAX?

One of the essential ways to save on airfare from Seoul to Los Angeles is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

Weekly flight availability from Seoul to Los Angeles

The most flights from SEL to LAX are scheduled on a Friday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Seoul to Los Angeles?

Airfare is typical for this route at the moment.
Seoul to Los Angeles flights typically cost between $506 and $818 in December.
The cheapest round-trip price found within the last 5 days was $694 on XiamenAir (Dec 8-Jan 12).

What’s the top layover airport for flights from Seoul to Los Angeles?

Vancouver (YVR) – chosen by Cheapflights users on 71% of 1-stop itineraries from Seoul to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Seoul to Los Angeles?

San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $622.

What’s the fastest layover option from Seoul to Los Angeles?

Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 15h 02m.

Which airport typically offers the quickest layover for flights from Seoul to Los Angeles?

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 2h 47m.

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

The best time to book flights from Seoul to Los Angeles is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

The best insider tips for Seoul to Los Angeles flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seoul to Los Angeles trip
Our travel experts
Esther Carlstone

Esther Carlstone

Expert on AIR PREMIA

Esther Carlstone is a travel and food writer based in Los Angeles. Her work has appeared in publications such as Travel + Leisure, Lonely Planet, Forbes, Tripadvisor, Insider, and more.

Read more
Marisa Garcia

Marisa Garcia

Expert on Asiana Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAX

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Reviews of airlines servicing Los Angeles

Read reviews from past customers who have flown Korean Air,Asiana Airlines, andAIR PREMIA from Seoul to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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!!
Asiana Airlines
8.1
Very good
570 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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!!
AIR PREMIA
8.0
Very good
115 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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!!
United Airlines
7.3
Good
10,477 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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!!
Air Canada
7.1
Good
11,876 reviews
Korean Air
8.4
Very good
1,218 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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

  • What airport do you fly into for flights to Los Angeles from Seoul?

    Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from Seoul. On average, Los Angeles has 16 inbound flights from Seoul per day from 6 airlines. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

  • How long is the flight from Seoul to Los Angeles?

    A quick flight from Seoul to Los Angeles can take about 11h. AIR PREMIA provides one of the quickest options available for as low as $841. The distance between Seoul and Los Angeles is about 5978 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $362, AIR PREMIA will fly you from Seoul to Los Angeles and back. In addition to AIR PREMIA, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $454 and $459, respectively. Users have found that AIR PREMIA is 50% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Seoul to Los Angeles are American Airlines ($292), AIR PREMIA ($324), and XiamenAir ($342).

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

    Before booking your flight to Los Angeles from Seoul, check out the most reliable airlines to get you to your destination on time: AIR PREMIA (97%), Asiana Airlines (90%), LATAM Airlines( 87%).

  • What are the cheapest flights from Seoul to Los Angeles?

    Looking for the cheapest flight from Seoul to Los Angeles? While on average our users pay $1,866, our data indicates the cheapest price to be $381. The most popular route (Incheon Intl - Los Angeles), is priced around $779.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Seoul to Los Angeles (average of $626). Flying from Seoul to Los Angeles in July is currently the most expensive (average of $890). 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

Traveling to a place near Los Angeles?

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Top 6 airlines flying from Seoul to Los Angeles

AirlineCheapestAverageFlexibilityOn-time
AIR PREMIACheapest$362Average$729FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$454Average$706FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$459Average$569FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$462Average$710FlexibilityNo cancel feeOn-time75%
Asiana AirlinesCheapest$544Average$960FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$797Average$1,064FlexibilityNo cancel feeOn-time81%

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