$343 Find Cheap Flights from Los Angeles to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to South Korea departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best South Korea Flight Deals from Los Angeles

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seoul
Incheon1 stop$655
Jeju City
Jeju City1 stop$774
Busan
Busan1 stop$829
Seoul
Incheon1 stop$655
Jeju City
Jeju City1 stop$774
Busan
Busan1 stop$829

Cheap Flights from Los Angeles to South Korea

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to South Korea

Sun, Oct 5 - Tue, Oct 28
Air Canada Logo
5:15 pm - 4:05 pmLAX-ICN
30h 50m1 stop
Air Canada Logo
5:50 pm - 6:06 pmICN-LAX
16h 16m1 stop
$655Air Canada
Find Deal
Thu, Sep 11 - Fri, Sep 19
Air Canada Logo
6:00 am - 4:05 pmLAX-ICN
18h 05m1 stop
Air Canada Logo
5:45 pm - 9:28 pmICN-LAX
19h 43m1 stop
$656Air Canada
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Sun, Aug 31 - Mon, Sep 29
Cathay Pacific Logo
12:25 am - 9:10 pmLAX-ICN
28h 45m1 stop
Cathay Pacific Logo
10:10 am - 10:05 pmICN-LAX
27h 55m1 stop
$761Cathay Pacific
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Sun, Aug 31 - Wed, Dec 17
Cathay Pacific Logo
1:25 am - 12:40 pmLAX-ICN
19h 15m1 stop
Cathay Pacific Logo
7:35 pm - 8:55 pmICN-LAX
18h 20m1 stop
$763Cathay Pacific
Find Deal
Mon, Jul 7 - Fri, Jul 11
AIR PREMIA Logo
10:50 am - 3:45 pmLAX-ICN
12h 55mnonstop
AIR PREMIA Logo
10:05 pm - 5:20 pmICN-LAX
11h 15mnonstop
$782AIR PREMIA
Find Deal
Wed, Jul 2 - Wed, Jul 9
AIR PREMIA Logo
10:50 am - 3:45 pmLAX-ICN
12h 55mnonstop
AIR PREMIA Logo
10:05 pm - 5:20 pmICN-LAX
11h 15mnonstop
$787AIR PREMIA
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Wed, Sep 3 - Sat, Sep 13
Asiana Airlines Logo
11:00 pm - 9:05 pmLAX-PUS
30h 05m2 stops
Asiana Airlines Logo
2:00 pm - 4:00 pmPUS-LAX
42h 00m2 stops
$941Asiana Airlines
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Wed, Sep 3 - Sat, Sep 13
Asiana Airlines Logo
12:10 pm - 9:05 pmLAX-PUS
40h 55m2 stops
Asiana Airlines Logo
5:55 pm - 9:50 amPUS-LAX
31h 55m2 stops
$942Asiana Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Korean Air Logo
11:50 am - 7:45 pmLAX-TAE
15h 55m1 stop
Korean Air Logo
7:40 am - 1:40 pmTAE-LAX
23h 00m1 stop
$1,561Korean Air
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Sat, Nov 1 - Sat, Nov 8
Korean Air Logo
11:50 am - 7:45 pmLAX-TAE
15h 55m1 stop
Korean Air Logo
7:40 am - 1:40 pmTAE-LAX
23h 00m1 stop
$1,562Korean Air
Find Deal
Useful Info

KAYAK's insights & trends for Los Angeles to South Korea flights

Get data-powered insights and trends into flights from Los Angeles to South Korea to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Los Angeles to South Korea flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Los Angeles to South Korea.

The cheapest ticket to South Korea from Los Angeles found in the last 72 hours was to Seoul, at $609 round-trip. The most popular route is from Los Angeles (LAX) to Incheon Intl Airport (ICN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $609.

Can I save money by flying with a layover from Los Angeles to South Korea?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $2,064 on average.

What is the cheapest month to fly from Los Angeles to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to South Korea, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to South Korea is February, when tickets cost $857 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,371 and $1,320 respectively.

What’s the cheapest day of the week to fly from Los Angeles to South Korea?

The average price of all round-trip flights from Los Angeles to South Korea clicked on KAYAK for each day over the last 12 months.

When flying from Los Angeles to South Korea, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Los Angeles, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Los Angeles to South Korea?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to South Korea, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to South Korea, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.


Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$343
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Los Angeles to Seoul Incheon Airport

FAQs - booking South Korea flights

  • Are there nonstop flights to South Korea from Los Angeles?

    Yes, you can find a few nonstop flights to South Korea from Los Angeles. Nonstop flights from Los Angeles to South Korea only head into Incheon International Airport (ICN). Asiana Airways, Korean Air, and Thai Airways are the main direct flight providers. The quickest direct flight to South Korea is offered by Asiana Airlines, and it takes about 13h 20min. However, Thai Airways and Korean Air are the cheapest direct flight providers to South Korea from Los Angeles.

  • Can I get public transportation from Incheon International Airport to the metropolitan area?

    Yes, public transport services are available from Incheon Airport to the metropolitan area of Seoul. The train is the fastest and most frequently used means of getting from the airport. The All Stop Train and the Express Train run from Terminals 1 and 2 of the airport to Seoul Station. The Express Train is faster as it does not make any stops along the way, while the All Stop Train makes up to 14 stops. Airport buses are also an alternative public transportation option to the Seoul metropolitan area. Standard and deluxe buses are available, with the latter having fewer stops along the way.

  • What can I do during a layover at Jeju International Airport?

    You can take advantage of the many amenities and services at Jeju International Airport (CJU) during a layover. The third floor of the Domestic Flights area has a culture rest area with art exhibitions, displays, and shows where you can kill time. You can kick back and relax with free internet connection, TV, magazines, snacks, and drinks at the lounges in the Departures Hall. There is also a dedicated nursing and maternity lounge for the privacy of pregnant and nursing moms. If you’re traveling with kids, they can have a fun layover at the playroom at the Domestic Flights area. You can also shop for a souvenir at the duty-free retail outlets in the airport.

  • Can I get car rentals in airports in South Korea?

    Yes, car rental services are available at South Korean airports to make your trip more convenient. Both Terminals 1 and 2 of ICN have two main car rental offices, SK Rent-a-Car and Lotte Rent-a-Car. CJU also has affordable car rental services at the first level of Gate 2 to help you explore the island. AJCar Rental, Lotte Rent-a-Car, and Jeju Car Rental are all available at the airport.

  • How does KAYAK find such low prices on flights from Los Angeles to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Los Angeles to South Korea is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Los Angeles to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Los Angeles to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $854 on average. The most expensive time of day to fly to South Korea is generally at night, which is peak travel time and where the average cost of a ticket is $972.

Top tips for finding cheap flights to South Korea

  • Looking for a cheap flight? 25% of our users found tickets from Los Angeles to the following destinations at these prices or less: Incheon $446 one-way - $700 round-trip
  • Los Angeles International Airport (LAX) is the only airport in Los Angeles that serves flights to South Korea. Passengers of flights to South Korea will check in at Terminal B of LAX.
  • Travelers looking for currency exchange services at Jeju International Airport (CJU) can find them at 1F and 3F of the Arrivals Hall. You can also withdraw money at the ATMs in these areas.
  • You can enjoy a meal and drinks at your favorite restaurants and bars in LAX before your 14h flight to South Korea.
  • If you plan to tour Jejudo Island on your South Korea trip, fly to Jeju International Airport. The airport serves cities and towns on the whole island.
  • US travelers require a visa or a certified Korea Electronic Travel Authorization (K-ETA) to enter South Korea. A K-ETA will suffice for stays of less than 90 days so long as you have a valid passport. You also need a passport valid at the time of entry.

Reviews of the top 5 airlines serving from Los Angeles to South Korea

 
Need help choosing which airline to fly with from Los Angeles to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1090 reviews
8.2Entertainment
8.5Boarding
8.1Food
8.3Comfort
8.7Crew
Airline reviews

Korean air has a little bit more seating space than Asiana air.

8.0 ExcellentAnonymous, Jun 2025CRK - ICN
Read more Korean Air reviews

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

long flights are difficult but the crew and amenities made it a very good experience

First time flying with them and was pleasantly surprised. I had a premium economy seat which is very similar to some other airlines regional business class product. Seat was large, pillow was provided, huge amount of leg room, entertainment was available (only Korean shows), and lunch meal was served between Narita and Seoul. Really enjoyable and affordable

Maybe the reimbursement voucher should have been larger than a 10k won. That voucher is only for refreshments. The flight was delayed or pushed to more than 5 hours. It should be more than just 10k won and it was already past midnight. Some people or passengers like who was already there 5 hours prior to the original flight departure. 4pm** That was the only unfortunate thing about it . Other than that it was good .

5 hour delay, therefore, middle of the night arrival doesn’t help.

The staff were very friendly, and the flight was comfortable. That said, there was no option to specify dietary restrictions before the flight, so you may need to bring your own food. Also, there was no wifi available for the flight, though there is an in-flight entertainment console with many Korean-language shows and movies.

The legroom was great for a 5’11” person. The 11 hour direct flight had two meal services included in the ticket price which was less than other airline’s cost without food service (Canada air)from sfo to incheon. The airline is focused towards Korean nationals with the onboard entertainment selection of Korean movies but English subtitles were available. Overall premia air is a great option to fly from the US to Korea.

Most of them are OK! But, meals service was not enough. I felt hungry after eating the meal for the first time. I had to buy some other food. So I had to buy a sandwich and drinks for the return flight. And I am not sure it's only my feeling or not, I felt my butt is getting forward. I will use Korean Air or Asiana Airline for next time to visit Korea.

Plane and service were great. The entertainment is only for Koreans. Wish there were vegetarian options for food. All in all pleasantly surprised. Economy premium was quite good.

This form doesn’t work. Can’t type in, had to copy-paste. The crew constantly telling everyone about minor things is unnecessary. Did you put the belt on, push your bag more under the seat… The seat space was good for tall people, the food was decent for airplane.

Roomy seats for the given price! I couldn’t ask more!

Great airline, but there was no English entertainment (movies or shows)

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

Flight was delayed at the last minute for six hours. Instead of delaying it to a normal hour, they moved it to 10 pm to essentially make it a redeye. There was no compensation or benefit offered for this inconvenience. Once on the plane, Inpaid for WiFi twice with both times it not working because of a “weak WiFi signal”, according to the flight attendants. They also chose the farther possible gates in both airports from the entrance/exit, even though they were one of the few active flights left so late in the evening. Overall it was pretty horrible.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

Worst experience I have ever had with any airline in over 25 years.

Everything was fine and I have no complaints or things to note.

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Horrible airline. Missed my baggage and don’t want to reimburse for the basis items. Pathetic customer service

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

No Charging ports for personal electronics, which were required to use wifi entertainment.

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

I liked nothing about this flight nor the incredible lack of service and communication on this flight from the Captain to every staff member. Arrogant, entitled and lacking any kind of basic customer service

I booked my flight ni November and was placed on standby? How does this happen. Flight was 1 1/2 hours late departure plane was switched to a smaller plane easy to tell this is a government run company they don’t care about anyone

Plane was old, cabin was small, overhead bins were small, seats really uncomfortable, no seat-back entertainment

Excellent crew, great food despite catering issues. We need more people like this.

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