Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Los Angeles to Seoul
The cheapest flights right now
Los Angeles – Seoul
Outbound – Nov 6, 2026
direct
13h 35m Return – Nov 19, 2026
direct
11h 10m $1,151
3 days ago
Los Angeles – Seoul
Outbound – Nov 3, 2026
1 stop
20h 15m PEK
Return – Nov 18, 2026
1 stop
38h 5m PKX
$673
today
Los Angeles – Seoul
Outbound – Nov 2, 2026
1 stop
20h 35m HKG
Return – Nov 17, 2026
1 stop
18h 30m HKG
$850
yesterday
Los Angeles – Seoul
Outbound – Nov 2, 2026
direct
13h 35m Return – Nov 18, 2026
direct
11h 10m $897
today
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$650
Average price of a round trip
$908
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
13h6
A flight from Los Angeles to Seoul takes on average 13h6.
Best time
December
According to user searches, the ideal month to go to Seoul is December.
What is the cheapest month for this flight?
Monthly price data (Table View)
October
Oct
$1,246
November
Nov
$1,107
December
Dec
$2,832
January
Jan
$0
February
Feb
$1,107
March
Mar
$734
April
Apr
$0
May
May
$1,151
June
Jun
$2,769
July
Jul
$0
August
Aug
$0
September
Sep
$0
* The prices shown are an average per month of the prices found by Liligo users during the last 30 days.
Tips for finding a cheap flight from Los Angeles to Seoul
Check out our tips for booking your flight to Seoul (South Korea) from Los Angeles (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is March, with an average flight ticket price of $499 (calculation over the last two years). The most touristic season corresponds to the months of October, December and September.
For the cheapest flights, it is advisable to buy your ticket at least 82 days before the departure date.
The airline offering the cheapest flight tickets is Air China. A ticket from the airline Air China to Seoul costs on average $651.
The airlines that offer the most flights are Asiana Airlines and Asiana Airlines.
Price of flight tickets from Los Angeles to Seoul
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $650 to $1134
- The average price of a flight ticket is about $908
- Prices are lowest for stays in the month of March
- The month in which booking a ticket is cheaper is: December
info departure city :
Los Angeles, USA
airport :
Los Angeles International Airport (LAX)
local time :
Los Angeles is a city in the country USA, the time zone is [[timezone]]. In Los Angeles, it is currently {fromLocalTime}, the temperature is on average 29°C, with a minimum of 24°C and a maximum of 34°C.
The city of Los Angeles has 1 airport(s): Los Angeles International
destination info :
Seoul, South Korea
airports :
Gimpo International Airport (GMP)
Incheon International Airport (ICN)
local time :
Seoul is in the country South Korea, the time zone is [[timezone]]. In Seoul, it is currently {toLocalTime}, the temperature is on average 20°C, with a minimum of 15°C and a maximum of 25°C.
The city of Seoul (SEL) has 2 airport(s): Gimpo and Incheon
Useful info about Seoul
What is the least touristic period to go to Seoul?
If you want to visit Seoul during the least touristic period, choose the month of December.
What is the most popular time to travel to Seoul?
In Seoul, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Los Angeles to Seoul?
According to our data, it is recommended to book your flight 82 days before your departure. If you book your flight ticket 12 weeks before your departure, you may find a price below average. You can also choose morning flights that are 15% cheaper than afternoon and evening flights. The cheapest day to book a flight from Los Angeles to Seoul is Friday.
What are the arrival and destination airports when traveling between Los Angeles and Seoul?
When you leave, you can leave from Los Angeles International, and you will arrive at Gimpo or Incheon.
How to reach Los Angeles airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Los Angeles to Seoul?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Los Angeles and Seoul?
In summer, the average temperature is 25°C in Seoul and 23°C in Los Angeles. The average rainfall in summer is 271 mm in Seoul and 3 mm in Los Angeles. In summer, it is warmer in Seoul and it rains less in Los Angeles. In winter, it is colder in Los Angeles and it rains more in Los Angeles.