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Fly from
Fly to
Route
Depart
Return
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Fri 13/11
22:25-20:55
1 stop29h 30m
Incheon Intl
Mon 23/11
11:10-19:00
1 stop24h 50m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Tue 2/3
09:50-16:20
Nonstop13h 30m
Incheon Intl
Tue 16/3
13:20-08:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Tue 19/1
09:50-16:20
Nonstop13h 30m
Incheon Intl
Wed 27/1
13:20-07:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Thu 5/11
09:50-16:20
Nonstop13h 30m
Incheon Intl
Tue 24/11
13:20-07:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Mon 26/10
10:50-16:20
Nonstop13h 30m
Incheon Intl
Wed 28/10
22:20-17:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Tue 30/3
10:50-15:50
Nonstop13h 00m
Incheon Intl
Thu 8/4
13:00-08:20
Nonstop11h 20m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Sun 17/1
09:50-16:20
Nonstop13h 30m
Incheon Intl
Wed 27/1
22:20-16:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Sun 21/3
10:50-16:20
Nonstop13h 30m
Incheon Intl
Mon 29/3
13:00-08:20
Nonstop11h 20m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Sun 17/1
09:50-16:20
Nonstop13h 30m
Incheon Intl
Fri 29/1
22:20-16:20
Nonstop11h 00m
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Mon 23/11
22:25-11:40
1 stop20h 15m
Incheon Intl
Mon 30/11
17:50-18:35
2 stops41h 45m
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?
Prices are currently low for flights on this route.
Typical prices usually range from £556 to £825.The lowest price recently found on this route was £519.
What is the cheapest month to fly to Seoul?
The month of August is, on average, the cheapest month to fly to Seoul from Los Angeles, with most prices found around £650. If you are unable to visit Seoul during the month of August, then departing from Los Angeles during the month September is also very affordable. Most momondo users find prices during this month for around £674.
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 £529. Flights from Los Angeles to Seoul on a Thursday will generally be more expensive and average around £1,716. 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 evening. Flights from Los Angeles to Seoul during this time can be as low as £608. Flights in the morning are often more expensive, with an average ticket price of £665.
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 from Los Angeles 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 £760 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 £639 on momondo.
What cabin class options are available on Los Angeles to Seoul flights?
There is only 1 cabin class 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 October 2026, prices for Los Angeles to Seoul flights are approximately 34% cheaper when compared to flights at the same time last year.
How many flights depart from Los Angeles to Seoul on average per day?
The number of flights available between Los Angeles and Seoul is 16 per day as of October 2026. The most frequent departure time is 23:00, with 48% of daily flights leaving in the evening.
How many flights depart from Los Angeles to Seoul on average per week?
As of October 2026, 118 flights take off from Los Angeles and land in Seoul each week. The most common flight departure day for this route is Wed, with 17% 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
Frequently asked questions about flying from Los Angeles to Seoul
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 00m.
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 747-8 (28.56% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (20.53%), Airbus A350-900 (17.47%), and Boeing 777-300ER (10.85%).
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.