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Find cheap one-way flights from Los Angeles to Seoul starting at US$416.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Los Angeles to Seoul

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

ZIPAIR
From US$379
Air Premia
From US$436
China Airlines
From US$495
Cathay Pacific
From US$514
Frontier Airlines
From US$517
STARLUX Airlines
From US$525
Norse Atlantic Airways
From US$538
Southwest Airlines
From US$543
Sichuan Airlines
From US$544
Alaska Airlines
From US$547
ANA airlines

Find more flights and airlines

Find cheap flights from Los Angeles to Seoul by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Los Angeles to Seoul.

  • Cheapest
    Norse Atlantic Airways
    LAX
    16:30
    52h 30m
    2 transfer
    GMP
    13:00
    Los Angeles International Airport - Gimpo International Airport
    Tue, Apr 23Norse Atlantic Airways
    US$542
  • Xiamen Airlines
    LAX
    00:15
    20h 15m
    1 transfer
    ICN
    12:30
    Los Angeles International Airport - Incheon International Airport
    Thu, Apr 18Xiamen Airlines
    US$567
  • Xiamen Airlines
    LAX
    00:15
    20h 15m
    1 transfer
    ICN
    12:30
    Los Angeles International Airport - Incheon International Airport
    Thu, Apr 18Xiamen Airlines
    US$567
    Find More Flights

Frequently Asked Questions

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

    Airlines adjust prices for flights from Los Angeles to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Los Angeles (LAX) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around $1,563.
  • How long does it take to fly from Los Angeles (LAX) to Seoul (SEL) and what is the distance?

    It takes around 13 hours 19 minutes to fly from Los Angeles (LAX) to Seoul (SEL).
  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Los Angeles (LAX) to Seoul (SEL)?

Los Angeles to Seoul Flight Information

Cheapest nonstop flight price

$416

Cheapest round-trip ticket price

$850

Off-season for travel

November

Peak season for travel

September

What You Should Know about Flights from Los Angeles to Seoul