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

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Norman Y. Mineta San Jose Intl. Airport (SJC) last minute?
Being spontaneous is a fabulous way to travel, but it isn't always the smartest method to score a cheap flight. It's better to book your ICN to SJC trip well ahead of time rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you reach SJC!
Can I change the date of my flight from Incheon Intl. Airport (ICN) to San Jose Intl. Airport?
It's a cinch to make amendments to your ICN to San Jose Intl. Airport journey yourself. Simply go to the Expedia Trips portal and select "change flight." Look around for new flights and lock in the one that works best with your plans. You'll get an estimate of your flight change cost, if applicable. Alternatively, use our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Distance
9080 km

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia