S$815 Cheap Flights from San Jose to Seoul

View S$815 flight on Wed, 18 Feb, 2026Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Incheon Intl. Airport (ICN)

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Cheap Flights from San Jose to Seoul (SJC-ICN)

Prices were available within the past 7 days and start at S$815 for one-way flights and S$1,115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,115 Return, found 3 days ago
S$1,115
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,115 found 3 days ago
Delta
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,115 Return, found 3 days ago
S$1,115
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,115 found 3 days ago
Delta
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,117 Return, found 3 days ago
S$1,117
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,117 found 3 days ago
Korean Air
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,118 Return, found 3 days ago
S$1,118
Return
found 3 days ago
Select Korean Air flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,118 found 3 days ago
Delta
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,119 Return, found 3 days ago
S$1,119
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,119 found 3 days ago
Korean Air
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,120 Return, found 3 days ago
S$1,120
Return
found 3 days ago
Select Korean Air flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,120 found 3 days ago
Delta
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,362 Return, found 3 days ago
S$1,362
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,362 found 3 days ago
Alaska Airlines
Fri, 20 Mar - Sun, 29 Mar
SJC
San Jose
ICN
Seoul
S$1,372 Return, found 3 days ago
S$1,372
Return
found 3 days ago
Select Alaska Airlines flight, departing Fri, 20 Mar from San Jose to Seoul, returning Sun, 29 Mar, priced at S$1,372 found 3 days ago
China Airlines
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,453 Return, found 3 days ago
S$1,453
Return
found 3 days ago
Select China Airlines flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,453 found 3 days ago
American Airlines
Sat, 21 Mar - Fri, 27 Mar
SJC
San Jose
ICN
Seoul
S$1,736 Return, found 3 days ago
S$1,736
Return
found 3 days ago
Select American Airlines flight, departing Sat, 21 Mar from San Jose to Seoul, returning Fri, 27 Mar, priced at S$1,736 found 3 days ago

Find the cheapest month to fly from San Jose (SJC) to Seoul (ICN)

February is typically the cheapest month to fly

From S$798 - S$1,658 per traveller.

Frequently asked questions

How much is a flight from San Jose Intl. Airport to Incheon Intl. Airport (ICN)?
Round-trip tickets between Norman Y. Mineta San Jose Intl. Airport (SJC) and Incheon Intl. Airport (ICN) start from S$1,115. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Jose Intl. Airport to Incheon Intl. Airport (ICN)?
Most flights can be cancelled online, but whether you incur a fee depends on your airline. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SJC to Seoul–Incheon Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SJC to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to ICN?
The distance is around 9,100 kilometres. Earplugs? Check. Toothbrush? Double check. We suggest you pack all the travel comforts for this long-haul San Jose to South Korea flight.
Which airlines fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to Incheon Intl. Airport (ICN)?
At the moment, no airlines offer flights directly from San Jose Intl. Airport to ICN. You'll need to book a flight with one or more stops. To get the best connections and price, lock in your fare well ahead of time.
Are SJC to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Norman Y. Mineta San Jose Intl. Airport (SJC) to ICN can be hit-or-miss. It is possible to score a bargain, but you could also miss out entirely! If you'd rather play it safe and start planning your trip early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Incheon Intl.
Return price
S$1,115
Distance
9080 km

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Perfect flights from San Jose to Seoul

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from San Jose to Seoul

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