Cheap Flights from Los Angeles International (LAX) to Seoul (SEL)

Compare Los Angeles International 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 International to Seoul

Looking for a cheap last-minute deal or the best round-trip flight from Los Angeles International to Seoul? Find the lowest prices on one-way and round-trip tickets right here.

Don’t miss a great deal

Stay one step ahead. Find the best value travel with the latest deals, tips and news.

You can unsubscribe at any time. Read our Privacy Policy for more info.

Find the cheapest month to fly from Los Angeles International to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles International to Seoul flights are currently cheapest in May.

Direct flights from Los Angeles International to Seoul

Alternative Los Angeles International to Seoul routes

Looking for the cheapest, fastest or easiest route from Los Angeles International 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$672
Cheapest month to flyMay
Average flight time13 hrs, 21 mins
Most popular airlineAsiana Airlines
Average flights per week139

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

There are 2 airports in Seoul: Gimpo International Airport and Incheon International Airport.
The best price we found for a round-trip flight from Los Angeles International to Seoul is $673. 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 21 minutes is the average flight time from Los Angeles International to Seoul.
Asiana Airlines, Delta and LATAM Airlines fly direct from Los Angeles International to Seoul.
There are 139 flights per week flying from Los Angeles International to Seoul, as of April 2024.
The cheapest month to fly from Los Angeles International to Seoul is usually May.
If you're flying from Los Angeles International Airport, the cheapest airport near Seoul is Incheon International Airport – which is 29.7 miles away from the center of Seoul. We've found flights to this airport from $673.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Los Angeles International Airport to Seoul on Wednesday, May 8, 2024.
Yes – the average flight time is 13 hours and 21 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 April, the average temperature is usually around 49°F. August is typically the warmest month in Seoul, when it usually averages around 82°F. You can expect the least rain in January. The coldest month is January, with temperatures averaging 17°F. The rainiest month is July.
Currently, Xiamen Airlines and Air Premia offer the cheapest flight tickets to Seoul.

Top tips for finding a cheap flight from Los Angeles to Seoul

Finding cheap tickets from Los Angeles to Seoul is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip layovers, select the Direct Flights search to view non-stop options that’ll save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, December is the best time to schedule your trip from Los Angeles to Seoul, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about Los Angeles airport

Los Angeles International Airport has 9 terminals. Terminals 1 through 8 mainly handle domestic flights, with the exception of Terminals 1, 2, and 3, which also offer services to select international locations – Canada from Terminal 2 and Mexico from Terminal 3. Terminals 4 through 8 focus exclusively on domestic routes. Los Angeles International ensures connections between terminals are managed with a shuttle bus service and a convenient skywalk from Terminal 4 to the Tom Bradley International Terminal. This central terminal not only serves both domestic and international flights but also plays host to multiple airlines from countries around the globe, creating a diverse and international travel hub right in the heart of Los Angeles.

Seoul airport: good to know

Seoul is served by two international airports: Gimpo International and Incheon International.

Gimpo International is closer to the city center and comprises two terminals; Terminal 1 is dedicated to domestic flights, while Terminal 2 accommodates both domestic and international services. Travel to and from Gimpo is made possible by buses, taxis, an airport limousine service, and the Gimpo Airport Railroad Express train, connecting passengers quickly to various points within the city.

On the other hand, Incheon International Airport operates from a single, expansive terminal building, catering to a vast array of domestic and international flights. It features diverse transport links, such as buses, taxis, and the fast Airport Railroad Express train, in addition to the Incheon Airport Maglev, which provides easy access to nearby accommodation options. With extensive services and connectivity, both airports play a pivotal role in connecting Seoul to the world. If you're arriving late after your flight from Los Angeles to Seoul, be sure to check if the airport has 24-hour food and rest facilities.

Best time to fly from Los Angeles to Seoul

The best time to fly from Los Angeles to Seoul is during the spring or fall months. In spring, between March and May, the city enjoys mild temperatures ranging from 41°F to 66°F, perfect for exploring the cherry blossom-sprinkled landscape. Alternatively, plan a visit in fall, from September to November, to catch the comfortable temperatures between 50°F to 72°F and admire the spectacular changing leaves. Both seasons offer a delightful climate for sightseeing and experiencing Seoul's culture without the extremes of the hot, humid summer or the cold, dry winter.

Reasons to visit Seoul

When planning your trip to Seoul, check out these activities and attractions the city has to offer. The Seoul Lantern Festival lights up the city with luminous displays and cultural performances, creating a memorable spectacle along the Cheonggyecheon Stream. History buffs will appreciate the grandeur of Gyeongbokgung Palace, a historic site that offers a glimpse into Korea's past with its traditional architecture and palace grounds. For sweeping views of the city, a visit to N Seoul Tower is a must, where one can enjoy the urban panorama from its observation deck. Imitate the peaceful pace of life in times gone by with a stroll through Bukchon Hanok Village, an area preserved with centuries-old traditional Korean houses known as 'hanoks'.

Add hotel bookings and car hire to your Los Angeles to Seoul flight

Planning your trip to Seoul is easy and convenient with Skyscanner. Choose from trusted car rental brands such as Avis, Hertz, or SK Rent to explore the city at your own pace. For rest and rejuvenation, options abound. Select from well-regarded establishments like Lotte Hotel Seoul, The Westin Josun Seoul, or InterContinental Seoul COEX for a comfortable stay. Begin your adventure with all your travel needs in one place.


More flight options

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