What is the most punctual flight time for Los Angeles to Seoul flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

How many flights depart from Los Angeles to Seoul on average per day?

The number of flights available between Los Angeles and Seoul is 17 per day as of November 2025. The most frequent departure time is 09:00, with 50% of daily flights leaving at midday.

How many flights depart from Los Angeles to Seoul on average per week?

As of November 2025, 125 flights take off from Los Angeles and land in Seoul each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the cheapest airline that flies from Los Angeles to Seoul?

AIR PREMIA, Philippine Airlines, and Japan Airlines are the most popular carriers operating from Los Angeles to Seoul

Which airline has the best punctuality record on Los Angeles to Seoul flights?

According to our data, Korean Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from Los Angeles to Seoul delayed?

Historically, on average around 0% of flights between Los Angeles and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

When did momondo last update prices for flights from Los Angeles Airport to Seoul?

Prices for flights from Los Angeles Airport to Seoul refresh daily.

How old do you have to be to fly from Los Angeles Airport to Seoul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Seoul.

What documentation or ID do you need to fly to Seoul?

The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£333 Cheap Flights from Los Angeles to Seoul in 2025/26

Q: What is the typical price of a round-trip flight between Los Angeles and Seoul?

Prices are currently low for flights on this route. Typical prices usually range from £650 to £1,336. The lowest price recently found on this route was £570.

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Find the cheapest flights from Los Angeles to Seoul

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23:35 - 21:25LAX-ICN

29h 50m1 stop

15:00 - 10:15ICN-LAX

35h 15m1 stop

£570Cathay Pacific

Find Deal

Mon, 9 Mar - Sun, 22 Mar

21:15 - 12:45LAX-ICN

22h 30m1 stop

13:45 - 16:20ICN-LAX

19h 35m1 stop

£572Cathay Pacific

Find Deal

Wed, 4 Feb - Mon, 16 Feb

22:35 - 12:45LAX-ICN

21h 10m1 stop

19:35 - 16:20ICN-LAX

37h 45m1 stop

£573Cathay Pacific

Find Deal

Mon, 9 Feb - Mon, 2 Mar

10:55 - 12:45LAX-ICN

32h 50m1 stop

15:00 - 16:20ICN-LAX

18h 20m1 stop

£574Cathay Pacific

Find Deal

Wed, 4 Feb - Wed, 18 Feb

00:30 - 19:05LAX-ICN

26h 35m1 stop

10:10 - 16:25ICN-LAX

22h 15m1 stop

£576Cathay Pacific

Find Deal

Mon, 11 May - Tue, 26 May

12:25 - 19:15LAX-ICN

38h 50m1 stop

07:20 - 20:40ICN-LAX

29h 20m1 stop

£578Philippine Airlines

Find Deal

Sun, 12 Apr - Mon, 20 Apr

10:50 - 19:25LAX-ICN

39h 35m1 stop

07:30 - 20:05ICN-LAX

28h 35m1 stop

£581Philippine Airlines

Find Deal

Sun, 1 Mar - Mon, 16 Mar

11:40 - 12:50LAX-GMP

33h 10m1 stop

20:20 - 07:10GMP-LAX

26h 50m1 stop

£805EVA Air

Find Deal

Wed, 25 Mar - Wed, 15 Apr

12:35 - 22:05LAX-GMP

16h 30m1 stop

12:05 - 09:55GMP-LAX

14h 50m1 stop

£885Japan Airlines

Find Deal

Mon, 5 Jan - Sun, 1 Feb

12:30 - 10:55LAX-GMP

29h 25m1 stop

08:00 - 09:50GMP-LAX

18h 50m1 stop

£958Japan Airlines

Find Deal

Wed, 10 Dec - Mon, 22 Dec

Cathay Pacific flights from Los Angeles to Seoul

Our best Cathay Pacific deals on Los Angeles to Seoul flight tickets

Cathay Pacific

9 Mar

LAX23:35Los Angeles

29h 50m

1 stop

ICN21:25Incheon Intl

22 Mar

ICN15:00Incheon Intl

35h 15m

1 stop

LAX10:15Los Angeles

£570

Find similar

Cathay Pacific

4 Feb

LAX21:15Los Angeles

22h 30m

1 stop

ICN12:45Incheon Intl

16 Feb

ICN13:45Incheon Intl

19h 35m

1 stop

LAX16:20Los Angeles

£572

Find similar

Cathay Pacific

9 Feb

LAX22:35Los Angeles

21h 10m

1 stop

ICN12:45Incheon Intl

2 Mar

ICN19:35Incheon Intl

37h 45m

1 stop

LAX16:20Los Angeles

£573

Find similar

Philippine Airlines flights from Los Angeles to Seoul

Our best Philippine Airlines deals on Los Angeles to Seoul flight tickets

Philippine Airlines

12 Apr

LAX12:25Los Angeles

38h 50m

1 stop

ICN19:15Incheon Intl

20 Apr

ICN07:20Incheon Intl

29h 20m

1 stop

LAX20:40Los Angeles

£578

Find similar

Philippine Airlines

1 Mar

LAX10:50Los Angeles

39h 35m

1 stop

ICN19:25Incheon Intl

16 Mar

ICN07:30Incheon Intl

28h 35m

1 stop

LAX20:05Los Angeles

£581

Find similar

Philippine Airlines

24 Apr

LAX12:25Los Angeles

25h 30m

1 stop

ICN05:55Incheon Intl

17 May

ICN07:20Incheon Intl

29h 20m

1 stop

LAX20:40Los Angeles

£604

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 9/3

23:35-21:25

1 stop29h 50m

Incheon Intl

Sun 22/3

15:00-10:15

1 stop35h 15m

£570

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 4/2

21:15-12:45

1 stop22h 30m

Incheon Intl

Mon 16/2

13:45-16:20

1 stop19h 35m

£572

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 9/2

22:35-12:45

1 stop21h 10m

Incheon Intl

Mon 2/3

19:35-16:20

1 stop37h 45m

£573

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 4/2

10:55-12:45

1 stop32h 50m

Incheon Intl

Wed 18/2

15:00-16:20

1 stop18h 20m

£574

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 11/5

00:30-19:05

1 stop26h 35m

Incheon Intl

Tue 26/5

10:10-16:25

1 stop22h 15m

£576

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 12/4

12:25-19:15

1 stop38h 50m

Incheon Intl

Mon 20/4

07:20-20:40

1 stop29h 20m

£578

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 1/3

10:50-19:25

1 stop39h 35m

Incheon Intl

Mon 16/3

07:30-20:05

1 stop28h 35m

£581

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Wed 25/3

11:40-12:50

1 stop33h 10m

Seoul Gimpo Intl

Wed 15/4

20:20-07:10

1 stop26h 50m

£805

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 5/1

12:35-22:05

1 stop16h 30m

Seoul Gimpo Intl

Sun 1/2

12:05-09:55

1 stop14h 50m

£885

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Wed 10/12

12:30-10:55

1 stop29h 25m

Seoul Gimpo Intl

Mon 22/12

08:00-09:50

1 stop18h 50m

£958

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Los Angeles to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Los Angeles and Seoul?

What is the cheapest month to fly to Seoul?

The month of February is, on average, the cheapest month to fly to Seoul from Los Angeles, with most prices found around £642. If you are unable to visit Seoul during the month of February, then departing from Los Angeles during the month April is also very affordable. Most momondo users find prices during this month for around £657.

What is the cheapest day to depart on your flight to Seoul?

The cheapest day to depart from Los Angeles to Seoul is on a Monday when prices can be found for as low as £543. Flights from Los Angeles to Seoul on a Sunday will generally be more expensive and average around £940. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is in the morning. Flights from Los Angeles to Seoul during this time can be as low as £577. Flights in the evening are often more expensive, with an average ticket price of £1,012.

What is the cheapest Los Angeles to Seoul flight route?

Fly from Los Angeles to Incheon Intl for the best Los Angeles - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around £762 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Los Angeles for as low as £655 on momondo.

What cabin class options are available on Los Angeles to Seoul flights?

There are 2 cabin classes available to choose from on Los Angeles to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Seoul flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Seoul.

How have Los Angeles to Seoul flight prices changed over time?

As of November 2025, prices for Los Angeles to Seoul flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Los Angeles to Seoul (LAX to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Seoul

Fastest flight time	12h 55m
Direct flights	Every day
Airports in Seoul	1 airport

The fastest flight from Los Angeles to Seoul takes 12h 55m

Direct flights go from Los Angeles to Seoul every day.

There is 1 airport near Seoul: Incheon Intl (ICN)

Search flight deals

How far is Los Angeles to Seoul by plane?
The straight-line distance from Los Angeles to Seoul is 5949.4 mi. In terms of flight time, this usually takes a little over 13h 30m.
When did momondo last update prices for flights from Los Angeles Airport to Seoul?
Prices for flights from Los Angeles Airport to Seoul refresh daily.
How old do you have to be to fly from Los Angeles Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to Seoul?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Seoul is Boeing 787-9 Dreamliner (29.21% of total bookings). The next most popular plane models are Boeing 747-8 (20.27%), Boeing 777-300ER (11.16%), and Airbus A380-800 (7.55%).

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Seoul for you.

Can I find flights from Los Angeles to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Los Angeles to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Los Angeles.

I’m not ready to book a flight from Los Angeles to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Los Angeles and alert you when they change.

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Los Angeles to Seoul from £333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Seoul departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Los Angeles to Seoul

Cheap return flights

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Cheap last-minute flights

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Cathay Pacific flights from Los Angeles to Seoul

Our best Cathay Pacific deals on Los Angeles to Seoul flight tickets

Philippine Airlines flights from Los Angeles to Seoul

Our best Philippine Airlines deals on Los Angeles to Seoul flight tickets

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

See travel insights to Seoul from

How to get the cheapest flight ticket from Los Angeles to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Los Angeles and Seoul?

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is in the morning. Flights from Los Angeles to Seoul during this time can be as low as £577. Flights in the evening are often more expensive, with an average ticket price of £1,012.

What is the cheapest Los Angeles to Seoul flight route?

Fly from Los Angeles to Incheon Intl for the best Los Angeles - Seoul flight prices

How far in advance should I book a flight to Seoul?

What cabin class options are available on Los Angeles to Seoul flights?

There are 2 cabin classes available to choose from on Los Angeles to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Seoul flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Seoul.

How have Los Angeles to Seoul flight prices changed over time?

As of November 2025, prices for Los Angeles to Seoul flights are approximately 30% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to Seoul?

AIR PREMIA, Philippine Airlines, and Japan Airlines are the most popular carriers operating from Los Angeles to Seoul

How often are flights from Los Angeles to Seoul delayed?

Historically, on average around 0% of flights between Los Angeles and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Los Angeles to Seoul flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Seoul flights?

According to our data, Korean Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Los Angeles to Seoul on average per day?

The number of flights available between Los Angeles and Seoul is 17 per day as of November 2025. The most frequent departure time is 09:00, with 50% of daily flights leaving at midday.

How many flights depart from Los Angeles to Seoul on average per week?

As of November 2025, 125 flights take off from Los Angeles and land in Seoul each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When to book flights from Los Angeles to Seoul

Cheap Los Angeles to Seoul (LAX to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Seoul

Fastest flight time

Direct flights

Airports in Seoul

How far is Los Angeles to Seoul by plane?

When did momondo last update prices for flights from Los Angeles Airport to Seoul?

How old do you have to be to fly from Los Angeles Airport to Seoul?

What documentation or ID do you need to fly to Seoul?

What is the most popular plane model from Los Angeles to Seoul?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Seoul?

Can I find flights from Los Angeles to Seoul with flexible booking policies on momondo?

How can momondo help me find flights from Los Angeles to Seoul?

I’m not ready to book a flight from Los Angeles to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul