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Cheap Flights from San Jose to Seoul
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Cheap Flights from San Jose to Seoul starting at S$ 651

Discover our range of affordable one-way and round-trip flights from San Jose to Seoul and kick-start your next adventure today!

  • One way
  • Round-trip
      • SJC17:02
        18h 48m
        1 stop
        ICN04:50
        Thu, Feb 20|San Jose - Seoul|Korean Air
        S$ 651S$ 720
        10% OFF
        10% OFF
        S$ 720S$ 651

        Fly from San Jose to Seoul on Thu, Feb 20 with Korean Air. One-way connecting flights with Korean Air depart SJ International Airport and arrive Incheon International Airport starting at S$ 651 including taxes and charges.

      • SJC18:21
        32h 4m
        1 stop
        ICN19:25
        Mon, Mar 3|San Jose - Seoul|Alaska Airlines
        S$ 651S$ 720
        10% OFF
        10% OFF
        S$ 720S$ 651

        Fly from San Jose to Seoul on Mon, Mar 3 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 651 including taxes and charges.

      • SJC18:21
        32h 4m
        1 stop
        ICN19:25
        Fri, Mar 7|San Jose - Seoul|Alaska Airlines
        S$ 651S$ 720
        10% OFF
        10% OFF
        S$ 720S$ 651

        Fly from San Jose to Seoul on Fri, Mar 7 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 651 including taxes and charges.

      • SJC07:05
        19h 20m
        1 stop
        ICN19:25
        Tue, Feb 25|San Jose - Seoul|Alaska Airlines
        S$ 653
        S$ 653

        Fly from San Jose to Seoul on Tue, Feb 25 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 653 including taxes and charges.

      • SJC17:46
        29h 24m
        1 stop
        ICN16:10
        Thu, Feb 20|San Jose - Seoul|Frontier Airlines
        S$ 657
        S$ 657

        Fly from San Jose to Seoul on Thu, Feb 20 with Frontier Airlines. One-way connecting flights with Frontier Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 657 including taxes and charges.

      • SJC07:05
        19h 20m
        1 stop
        ICN19:25
        Sat, Feb 22|San Jose - Seoul|Hawaiian Airlines
        S$ 658
        S$ 658

        Fly from San Jose to Seoul on Sat, Feb 22 with Hawaiian Airlines. One-way connecting flights with Hawaiian Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 658 including taxes and charges.

      • SJC18:18
        32h 7m
        1 stop
        ICN19:25
        Mon, Feb 10|San Jose - Seoul|Alaska Airlines
        S$ 658
        S$ 658

        Fly from San Jose to Seoul on Mon, Feb 10 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 658 including taxes and charges.

      • SJC18:21
        33h 4m
        1 stop
        ICN19:25
        Wed, Mar 12|San Jose - Seoul|Alaska Airlines
        S$ 659
        S$ 659

        Fly from San Jose to Seoul on Wed, Mar 12 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart SJ International Airport and arrive Incheon International Airport starting at S$ 659 including taxes and charges.

      • SJC06:25
        16h 30m
        1 stop
        ICN15:55
        Thu, Feb 20|San Jose - Seoul|Delta Air Lines
        S$ 659
        S$ 659

        Fly from San Jose to Seoul on Thu, Feb 20 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart SJ International Airport and arrive Incheon International Airport starting at S$ 659 including taxes and charges.

      • SJC06:25
        16h 30m
        1 stop
        ICN15:55
        Sun, Feb 16|San Jose - Seoul|Delta Air Lines
        S$ 659
        S$ 659

        Fly from San Jose to Seoul on Sun, Feb 16 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart SJ International Airport and arrive Incheon International Airport starting at S$ 659 including taxes and charges.

      • SJC01:00 pm
        3h 5m
        Nonstop
        SEL02:00 pm
        Mon, Feb 17|San Jose - Seoul|Korean Air
        Find More Flights
        Find More Flights

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

San Jose to Seoul Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3363

    Alaska Airlines

    06:15

    SJC

    1.5h

    07:44

    LAX

    SMTWTFS
    Search

  2. AS3326

    Alaska Airlines

    08:10

    LAX

    1.6h

    09:48

    SFO

    S--WTFS

  3. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    --T-T-S

  4. AS195

    Alaska Airlines

    06:15

    SJC

    1.5h

    07:45

    SAN

    S--WTFS
    Search

  5. AS1259

    Alaska Airlines

    10:25

    SAN

    3.1h

    13:30

    SEA

    SMTWTFS

  6. OZ271

    Asiana Airlines

    14:05

    SEA

    11.7h

    17:45

    ICN

    SMTWTFS

  7. KE3086

    Korean Air

    06:20

    SJC

    2.4h

    08:44

    SEA

    SMTWTFS
    Search

  8. KE5020

    Korean Air

    12:50

    SEA

    11.7h

    16:30

    ICN

    SMTWTFS

  9. DL4088

    Delta Air Lines

    06:29

    SJC

    2.4h

    08:55

    SEA

    SMTWTFS
    Search

  10. KE042

    Korean Air

    12:50

    SEA

    11.8h

    16:40

    ICN

    SMTWTFS

  11. HA091

    Hawaiian Airlines

    09:05

    SJC

    5.7h

    11:45

    HNL

    SMTWTFS
    Search

  12. HA459

    Hawaiian Airlines

    13:30

    HNL

    10.5h

    19:00

    ICN

    -M-WTFS

  13. AS8091

    Alaska Airlines

    09:05

    SJC

    5.7h

    11:45

    HNL

    SMTWTFS
    Search

  14. AS8459

    Alaska Airlines

    13:30

    HNL

    10.5h

    19:00

    ICN

    -M-WTFS

  15. F94104

    Frontier Airlines

    17:29

    SJC

    1.5h

    19:00

    LAS

    SMTWT-S
    Search

  16. AS2329

    Alaska Airlines

    18:59

    LAS

    1.2h

    20:13

    LAX

    SMTWTFS

  17. OZ203

    Asiana Airlines

    23:00

    LAX

    13.3h

    04:20

    ICN

    SMTWTFS

  18. F94104

    Frontier Airlines

    17:29

    SJC

    1.5h

    19:00

    LAS

    SMTWT-S
    Search

  19. AS2157

    Alaska Airlines

    19:55

    LAS

    1.3h

    21:13

    LAX

    S--WT-S

  20. OZ203

    Asiana Airlines

    23:00

    LAX

    13.3h

    04:20

    ICN

    SMTWTFS

  21. F94104

    Frontier Airlines

    17:29

    SJC

    1.5h

    19:00

    LAS

    SMTWT-S
    Search

  22. AA739

    American Airlines

    19:33

    LAS

    1.3h

    20:50

    LAX

    SMTWTFS

  23. OZ203

    Asiana Airlines

    23:00

    LAX

    13.3h

    04:20

    ICN

    SMTWTFS

  24. KE7271

    Korean Air

    18:20

    SJC

    1.4h

    19:43

    LAX

    SMTWTFS
    Search

  25. KE012

    Korean Air

    23:50

    LAX

    13.2h

    05:00

    ICN

    SMTWTFS
Find more flights and airlines

Cheapest time to fly from San Jose to Seoul

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Seoul from San Jose have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from San Jose (SJC) 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 (SJC) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around S$ 1,668.

  • 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?

    There are 2 airports near Seoul: Incheon International Airport and Gimpo International Airport.

How to find a cheap flight from San Jose to Seoul

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 priceS$ 650
Off-season for travelJanuary
Peak season for travelApril
Flight distance9,099.65km
Popular airlineAlaska Airlines

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