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$357+ Cheap flights from Los Angeles (LAX) to Seoul (SEL)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEL
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from Los Angeles to Seoul 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Los Angeles to Seoul are usually found in November or February, booked 29 days in advance, depart on a Tuesday or Monday and return on a Sunday

Find flight deals from Los Angeles to Seoul

Cheapest flights from Los Angeles to Seoul
Explore the most affordable flight options available from Los Angeles to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This oojo deal was found by Cheapflights users on 11/4. 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 11/2510:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Thu 12/41:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/4$563
This oojo deal was found by Cheapflights users on 11/5. 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 11/1110:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Tue 11/251:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/5$574
This FlightHub deal was found by Cheapflights users on 11/4. 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 11/2310:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Thu 12/41:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/4$586
This Mytrip deal was found by Cheapflights users on 11/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Thu 12/181:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/6$589
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Sun 12/141:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/5$591
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Sun 11/231:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/4$593
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 11/1810:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Thu 11/271:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/5$595
This CheapOair deal was found by Cheapflights users on 11/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Tue 12/91:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/5$597
This Priceline deal was found by Cheapflights users on 11/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Sun 12/71:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/3$598
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Tue 12/210:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Thu 12/111:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/4$606
This oojo deal was found by Cheapflights users on 11/5. 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 12/210:45 pmLAX - ICN
1 stop20h 35mXiamenAir
Tue 12/91:20 pmICN - LAX
1 stop22h 40mXiamenAir
Deal found 11/5$615
This oojo deal was found by Cheapflights users on 11/5. 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
Thu 11/272:25 pmGMP - LAX
1 stop21h 35mAir China
Deal found 11/5$661

Cheap flight deals from Los Angeles to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Seoul (SEL). 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 November 6, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$563
(oojo)

One-way from

$357
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$821

Good round-trip deal

$664 or less

Good one-way deal

$358 or less
Provider with most accurate pricing for Los Angeles-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Seoul (SEL) flights.
Search Deals
From Los Angeles to Seoul (SEL)
Search Deals
One-way flight from Los Angeles to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($20 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 November 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Los Angeles to Seoul (SEL).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Seoul 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 November 6, 2025.
Use the filters below to find and compare flights from Los Angeles to Seoul that are best for you.

Fly from

Los Angeles

Fly to

Seoul

Route

Depart

Return

Price

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 12/1

12:05 am-6:35 pm

1 stop25h 30m

Seoul Gimpo Intl

Tue 12/16

12:25 pm-5:50 pm

1 stop22h 25m

$745

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 12/1

12:05 am-6:35 pm

1 stop25h 30m

Seoul Gimpo Intl

Tue 12/16

12:25 pm-7:17 pm

2 stops23h 52m

$773

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 1/5

9:50 am-4:20 pm

Nonstop13h 30m

Incheon Intl

Sun 1/18

10:20 pm-4:20 pm

Nonstop11h 00m

$861

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sat 1/24

7:25 am-4:15 pm

1 stop15h 50m

Incheon Intl

Tue 2/10

12:45 pm-2:58 pm

1 stop19h 13m

$905

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 1/15

11:50 am-10:55 am

1 stop30h 05m

Seoul Gimpo Intl

Sat 1/24

12:05 pm-9:55 am

1 stop14h 50m

$951

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Wed 1/28

12:05 am-11:20 am

1 stop18h 15m

Seoul Gimpo Intl

Mon 2/2

12:25 pm-5:50 pm

1 stop22h 25m

$1,009

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 1/7

6:45 pm-6:20 pm

1 stop30h 35m

Incheon Intl

Tue 1/27

12:10 am-11:10 am

1 stop28h 00m

$1,018

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 12/2

6:45 pm-6:20 pm

1 stop30h 35m

Incheon Intl

Mon 12/15

12:10 am-4:50 pm

1 stop33h 40m

$1,024

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sun 11/9

12:05 am-10:30 pm

1 stop29h 25m

Seoul Gimpo Intl

Sun 11/23

7:45 am-5:50 pm

1 stop27h 05m

$1,031

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 1/29

8:15 am-10:30 pm

2 stops21h 15m

Seoul Gimpo Intl

Mon 2/2

12:25 pm-2:05 pm

1 stop18h 40m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 48 results
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Compare providers for flights from Los Angeles to Seoul

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 Seoul in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice 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-Seoul flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Los Angeles-Seoul flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Los Angeles-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Seoul flights, Cheapflights users trust Mytrip the most. Mytrip 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-Seoul 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 Seoul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Seoul. Price data was last updated on October 31, 2025.

The price you pay for your flight from Los Angeles to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Los Angeles to Seoul (average of $360). Flying from Los Angeles to Seoul in June is currently the most expensive (average of $534). 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 SEL?

Find hourly flight availability from Los Angeles to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

It’s optimal to fly from Los Angeles to Seoul in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Los Angeles to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Seoul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Seoul flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Los Angeles to Seoul

Explore weekly flight availability from Los Angeles to Seoul. 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 November 6, 2025.

The most flights from LAX to SEL are scheduled on a Monday (20 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (13 on average).

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

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

Share of 1-stop round-trip flights from Los Angeles to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.

Hong Kong (HKG) – chosen by Cheapflights users on 50% of 1-stop itineraries from Los Angeles to Seoul on Cheapflights.

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

Average round-trip fare for 1-stop flights from Los Angeles to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Beijing (PEK) is the most affordable 1-stop option, with an average round-trip price of $674.

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

Shortest average travel time for 1-stop one-way flights from Los Angeles to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Vancouver (YVR) have the shortest average one-way travel time for 1-stop routes: 18h 25m.

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

Average layover duration for 1-stop one-way flights from Los Angeles to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 1h 50m.

The best insider tips for Los Angeles to Seoul flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Los Angeles to Seoul trip
Airlines
Asiana Airlines

Asiana's A380 business class offers fully flat beds with 81” length and 25” width.


Economy class on A350 features 36” pitch in Economy Smartium for extra comfort.

Read more about Asiana Airlinesby Marisa Garcia
Korean Air

Korean Air offers lie-flat seats in business class with a 75” pitch and 21” width.


Economy class features 33”-34” seat pitch, providing more space than many competitors.

Read more about Korean Airby Yulia Denisyuk
Airports
LAX

For shorter security lines, use the Tom Bradley International Terminal, especially during morning and midday hours.

Read more about LAXby Ramsey Qubein
ICN

The AREX express train is a quick option to Seoul, taking 40-50 minutes to Seoul Station.

Read more about ICNby Gabriel Leigh
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Asiana Airlines

Marisa Garcia

Marisa Garcia

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
Yulia Denisyuk

Yulia Denisyuk

Expert on Korean Air

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAX

Ramsey Qubein

Ramsey Qubein

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 Leigh

Gabriel Leigh

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 Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Los Angeles to Seoul, such as Korean Air, AIR PREMIA, and Asiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
1,160 reviews
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
8.3
Very good
66 reviews
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
485 reviews
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
1,055 reviews
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
10,416 reviews
Korean Air
8.4
Very good
1,160 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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 Seoul. 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 Seoul?

    Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to Seoul. On average, Los Angeles has 17 outbound flights to Seoul per day from 17 airlines. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

  • How popular is this Los Angeles to Seoul flight route?

    The Los Angeles to Seoul flight path was viewed by 1,017 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Los Angeles to Seoul will take you 13h 30m. There are 5978 mi between Los Angeles and Seoul. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Los Angeles to Seoul is XiamenAir. Our recent data shows that you can find tickets from as low as $353 on this airline. Additional options worth looking into are AIR PREMIA and United Airlines, starting at $397 and $415 round-trip. XiamenAir is priced at 64% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with AIR PREMIA, which is currently one of the cheapest options available, starting at $431. China Eastern flights start at $438 while deals on ANA start at $440 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Los Angeles to Seoul consider choosing LATAM Airlines (80%), Delta (80%) or Aeromexico (80%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $314. While the most popular route (Los Angeles - Incheon Intl) can be booked for $549 on average, our data indicates $1,326 when flying from Los Angeles to Seoul.

  • Where are the most common layover locations when flying from Los Angeles to Seoul?

    Most of the time, Los Angeles to Seoul flights that have layovers will stop in Vancouver. Vancouver is followed by Honolulu in terms of the most popular layover location on flights from Los Angeles to Seoul. Taipei City sees the third most layovers on flights from Los Angeles to Seoul.

  • What are some popular things to do or see while on a layover in Vancouver?

    Orpheum Theatre, Pacific Central Station, and Capilano Suspension Bridge are currently the most popular points of interest in Vancouver at the moment. Those on a layover in Vancouver interested in visiting Orpheum Theatre, Pacific Central Station, or Capilano Suspension Bridge can do so by traveling 6.5 mi, 6.6 mi, and 10.6 mi, respectively from Vancouver Intl. Travelers in need of a car in Vancouver can rent one for about $36 per day.

  • What are some popular points of interest to see during a layover in Honolulu?

    Honolulu Zoo, Pearl Harbor, and International Market Place are the most popular attractions in Honolulu if you're in need of something to do during your layover. Travelers on a layover in Honolulu can visit Honolulu Zoo, Pearl Harbor, and International Market Place, by traveling 7.8 mi, 3.5 mi, and 7.1 mi, respectively after landing at Honolulu. Those looking to explore during their layover in Honolulu can rent a car from Honolulu for about $40 per day.

  • What are points of interest worth seeing during a layover in Taipei City?

    Taipei 101, Shilin Night Market, and Raohe Street Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Shilin Night Market, and Raohe Street Night Market can be visited by traveling about 21.0 mi, 18.3 mi, and 21.6 mi respectively from Taipei City Taiwan Taoyuan Intl. Those looking to explore during their layover in Taipei City can rent a car from Taipei City Taiwan Taoyuan Intl for about $72 per day.

  • Where are the least popular layover locations for Los Angeles to Seoul flights?

    Of the flights from Los Angeles to Seoul that have layovers, the fewest flights stop in San Francisco. Hong Kong sees the second fewest layovers for non-direct flights flying from Los Angeles to Seoul.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Los Angeles to Seoul (average of $360). Flying from Los Angeles to Seoul in June is currently the most expensive (average of $534). 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.

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Alternative routes for Los Angeles to Seoul

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Top 10 airlines flying from Los Angeles to Seoul

Discover the top 10 airlines that operate flights from Los Angeles to Seoul. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$353Average$638FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$397Average$966FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$415Average$1,219FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$478Average$678FlexibilityNo cancel feeOn-time85%
China AirlinesCheapest$540Average$1,068FlexibilityNo cancel feeOn-time70%
WestJetCheapest$549Average$996FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$564Average$841FlexibilityNo cancel feeOn-time67%
Air ChinaCheapest$592Average$684FlexibilityNo cancel feeOn-time67%
China EasternCheapest$643Average$712FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$677Average$793FlexibilityNo cancel feeOn-time72%

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