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Cheap Flights from San Jose to Seoul starting at CNY 879

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

  • One way
  • Round-trip

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

Cheapest time to fly from San Jose to Seoul

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

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from San Jose to Seoul

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

Alaska Airlines
From S$ 702
United Airlines
From S$ 879
Spirit Airlines
From S$ 882
Jetblue Airways
From S$ 988
Avianca
From S$ 1,013
Volaris Costa Rica
From S$ 1,024
Delta Air Lines
From S$ 1,066
Copa Airlines
From S$ 1,106
American Airlines
From S$ 1,269
Iberojet
From S$ 1,277
ANA airlines

Find more flights and airlines

Alternative Routes from San Jose to Seoul

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

  • Cheapest
    Alaska Airlines
    SJO
    00:48
    51h 12m
    2 transfer
    ICN
    19:00
    Juan Santamaria International Airport - Incheon International Airport
    Fri, Apr 26Alaska Airlines
    S$ 702
  • United Airlines
    SJO
    06:00
    38h 5m
    2 transfer
    GMP
    11:05
    Juan Santamaria International Airport - Gimpo International Airport
    Sun, Apr 21United Airlines
    S$ 1,529
  • United Airlines
    SJO
    06:00
    38h 5m
    2 transfer
    GMP
    11:05
    Juan Santamaria International Airport - Gimpo International Airport
    Sun, Apr 21United Airlines
    S$ 1,529
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from San Jose (SJO) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from San Jose to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from San Jose (SJO) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around S$ 3,303.
  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • How many airports in Seoul?

How to find a cheap flight from San Jose to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Jose to Seoul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from San Jose to Seoul

Cheapest direct flight price

S$ 879

Cheapest month

April

Peak season for travel

July

Flight distance

13,828.32km

Popular airline

American Airlines