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Flights from Los Angeles (LAX) to Seoul (ICN)

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25 Aug, 25
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28 Aug25
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Los Angeles to Seoul Incheon Flights

F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
F9

International

20:05

Ontario

10 Mar 2026
7h 20m

22:18

Orlando

25 Mar 2026
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Cheap Flights from Los Angeles to Seoul Incheon, South Korea

Are you planning a trip to South Korea? Book cheap flights from LAX to Seoul South Korea with Cheapfaremart and save big! We help you compare fares from 200+ ARC member airlines, giving you the lowest prices on Los Angeles to Seoul Incheon flights.

Best Time to Visit Seoul

High Season (March to May, September to November)
Spring and autumn offer perfect sightseeing weather, mild temperatures (60-75°F / 16-24°C), cherry blossoms, and colorful foliage. Book your LA to Seoul flights 3-4 months in advance for the best deals.
Low Season (December to February)
Cold but magical! Winter transforms Seoul into a snowy wonderland, with festive lights and fewer crowds, making it ideal for scoring cheap flight tickets and hotel stays.
Shoulder Season (June to August)
Hot and humid, with monsoon showers. However, budget travelers often find great value in this period, thanks to special flight offers.

Airports and Airlines

Departure: Los Angeles International Airport (LAX). LAX offers nonstop and connecting flights to major Asian cities as a key trans-Pacific hub.
Arrival: Incheon International Airport (ICN)
ICN is 30 miles west of downtown Seoul. One of Asia’s busiest and most efficient airports, it features luxury lounges and fast transport to the city.
Popular Airlines: Korean Air, Asiana Airlines, and Delta Air Lines operate nonstop flights from LAX to Seoul. You can also find connecting flights with Japan Airlines, Cathay Pacific, or ANA.

Travel Classes

  • Economy Class: 31-33" seat pitch | Great comfort and in-flight entertainment
  • Premium Economy: 38-40" pitch | Wider seats and extra legroom
  • Business Class: Lie-flat seats | Fine dining | Priority check-in and lounge access

Flight Time from Los Angeles to Seoul Incheon

A nonstop flight from Los Angeles to Seoul Incheon takes about 13 hours and 15 minutes and covers approximately 9,600 km. Connecting flights may take 15-18 hours, depending on the number of layovers.

FAQs

1. What’s the cheapest month to fly from Los Angeles to Seoul?
January and February often bring the best flight deals and fewer tourists.
2. Which airlines operate nonstop flights from LAX to Seoul?
Korean Air, Asiana Airlines, and Delta Air Lines offer daily nonstop service.
3. How much baggage can you bring on an LAX to Seoul economy flight?
Generally, you get one carry-on (7-10 kg) and one checked bag (up to 23 kg).
4. What are the different fare rules for LAX to Seoul flights?
Fare rules vary by ticket type. “Light” fares include only hand baggage and typically do not allow changes or refunds. “Standard” fares add one checked bag and may permit changes for a fee. “Flex” fares allow free changes and refunds (subject to fare difference), and may include additional checked baggage or seat selection options.
5. Do you need a visa to visit South Korea?
U.S. citizens can visit visa-free for up to 90 days with a valid passport and K-ETA.
 
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“Terms and Conditions”

Discounts and savings on airfares are calculated based on several factors, including comparison of fares across more than 500 airlines. The quoted pricing reflects our best available fare at the time of search. Coupon codes are valid for applicable discounts on our service fees for eligible bookings. Additional terms may apply to specific offers, which will be disclosed at the time of booking.

Fare Disclosures

  • Unless otherwise specified, all listed fares are for round-trip travel and include applicable fuel surcharges, taxes, fees, and our service fees.

  • Displayed fares are based on historical pricing data and are subject to change.

  • Tickets are nonrefundable, nontransferable, name changes are not permitted, and subject to airline’s fare rules and restrictions.

  • Availability of the quoted fare is more likely on travel dates that fall on Tuesdays, Wednesdays, and Thursdays.

  • These fares may also require an advance purchase of up to 21 days and/or a Saturday night stay.

  • Blackout dates may apply, especially during peak travel periods or holidays. Travel on weekends or holidays may be subject to additional surcharges.

For further details, please review our full Terms and Conditions.