Cheap Flights from Los Angeles to Seoul from $283

Frequently Asked Questions

• What are the cheapest flights from Los Angeles to Seoul (LAX-SEL)?

  Based on Trip.com data, Air Premia offers one-way fares as low as $283 on Cheapest nonstop routes (e.g. LAX to ICN on Fri, Jan 23), while Air Premia offers Cheapest nonstop round-trips from $507 departing on Fri, Jan 23 and returning on Sun, Jan 25.

• Which airlines offer direct flights from Los Angeles to Seoul?

  At the moment, you can catch a nonstop flight from Los Angeles to Seoul with the following airlines, including: Air Premia Korean Air Asiana Airlines ZIPAIR Alaska Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Los Angeles (LAX) to Seoul (SEL) and what is the distance?

  It takes around 13 hours 30 minutes to fly from Los Angeles (LAX) to Seoul (SEL).

• When is the best time to book flights from Los Angeles to Seoul?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Los Angeles to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Los Angeles to Seoul?

  Based on Trip.com data in the past 4 weeks, there is 29 flight per week flying from Los Angeles to Seoul. You can check the weekly schedule for popular airlines on this route below: Asiana Airlines: S/M/T/W/T/F/S -- OZ203 (00:23)

• How can I find the best deals on flights from Los Angeles to Seoul?

  To find best deals on flights from Los Angeles to Seoul, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Jan 23, with one-way flights priced at just $283.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Premia.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Seoul travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Los Angeles (LAX) to Seoul (SEL) the cheapest?

  The cheapest months to fly from Los Angeles to Seoul is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Los Angeles to Seoul on?

  After crunching the numbers on our January flight calendar, it's currently cheapest to fly from Los Angeles to Seoul on January 22, 2026 with Air Premia, with prices starting at $563.

• Which airports can I fly to for Seoul from Los Angeles?

  You can land at any one of the following hubs in Seoul, with Los Angeles International Airport to Incheon International Airport (LAX-ICN) is by far the most common option on this route: Incheon International Airport (ICN) Gimpo International Airport (GMP).

• Is there any time difference between Los Angeles and Seoul?

  The time difference between Seoul and Los Angeles is 17h.

• How do I change or cancel my ticket from Los Angeles to Seoul?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.