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Cheap Flights from Los Angeles to Seoul

Travellers and cabin class

Compare Los Angeles to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

Book the best Seoul fare with no extra fees

Flight deals from Los Angeles to Seoul

Looking for a cheap last-minute deal or the best return flight from Los Angeles to Seoul? Find the lowest prices on one-way and return tickets right here.
Seoul.฿13,572 per passenger.Departing Wed, 23 Apr.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Los Angeles International on Wed, 23 Apr, arriving in Incheon International.Price includes taxes and charges.From ฿13,572, select.
Seoul.฿14,248 per passenger.Departing Tue, 13 May.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Los Angeles International on Tue, 13 May, arriving in Incheon International.Price includes taxes and charges.From ฿14,248, select.
Seoul.฿14,765 per passenger.Departing Tue, 16 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Tue, 16 Sep, arriving in Incheon International.Price includes taxes and charges.From ฿14,765, select.
Seoul.฿14,832 per passenger.Departing Sun, 4 Jan.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Los Angeles International on Sun, 4 Jan, arriving in Incheon International.Price includes taxes and charges.From ฿14,832, select.
Seoul.฿14,837 per passenger.Departing Sun, 1 Mar.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Los Angeles International on Sun, 1 Mar, arriving in Incheon International.Price includes taxes and charges.From ฿14,837, select.
Seoul.฿14,837 per passenger.Departing Tue, 21 Oct.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Los Angeles International on Tue, 21 Oct, arriving in Incheon International.Price includes taxes and charges.From ฿14,837, select.
Seoul.฿14,843 per passenger.Departing Tue, 17 Feb.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Los Angeles International on Tue, 17 Feb, arriving in Incheon International.Price includes taxes and charges.From ฿14,843, select.
Seoul.฿14,883 per passenger.Departing Sun, 28 Dec.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Los Angeles International on Sun, 28 Dec, arriving in Incheon International.Price includes taxes and charges.From ฿14,883, select.

Find the cheapest month to fly from Los Angeles to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles to Seoul flights are currently cheapest in April.
Mar
from ฿15,110
Apr
from ฿13,572
May
from ฿14,248
Jun
from ฿14,954
Jul
from ฿15,692
Aug
from ฿15,352
Sep
from ฿14,765
Oct
from ฿14,837
Nov
from ฿18,319
Dec
from ฿14,883
Jan
from ฿14,832
Feb
from ฿14,843

Direct flights from Los Angeles to Seoul

Alternative Los Angeles to Seoul routes

Looking for the cheapest, fastest or easiest route from Los Angeles to Seoul? You could fly into the following airports instead.

Los Angeles to Seoul: Flight information

The things to know before you go.
Cheapest flight found฿13,572
Cheapest month to flyApril
Average flight time13 hrs, 18 mins
Most popular airlineAsiana Airlines
Average flights per week106

Finding cheap flights from Los Angeles to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Los Angeles to Seoul is ฿25,280. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 18 minutes is the average flight time from Los Angeles to Seoul.
Asiana Airlines, Delta and Korean Air fly direct from Los Angeles to Seoul.
As of March 2025, there are 954 flights per week flying from Los Angeles to Seoul.
The cheapest month to fly from Los Angeles to Seoul is usually March 2025.
If you're flying from Los Angeles, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from ฿25,280.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Seoul on Saturday, 29 March 2025.
Yes – the average flight time is 13 hours and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 3°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
The cheapest airline that flies to Seoul is Frontier Airlines. And the cheapest airline that flies to Incheon International Airport is Air Premia.

How to find cheap flights to Seoul from Los Angeles

Looking for cheap tickets from Los Angeles to Seoul? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Los Angeles to Seoul. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Seoul from Los Angeles from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Los Angeles-Seoul ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Seoul from Los Angeles.
  • Set up a Price Alert. You can easily track the fare of your cheap Los Angeles-Seoul flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Los Angeles and Seoul? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Los Angeles and Seoul. We scour the internet for the best Business, Premium Economy and First Class flight fares to Seoul, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Los Angeles to Seoul flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Seoul from Los Angeles with hotels and car hire

    Once you've secured your cheap flight ticket from Los Angeles to Seoul, discover the best prices and exclusive rates for hotels in Seoul or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan the rest of your trip from Los Angeles to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.