Cheap flights from San Jose, California to Seoul from $457
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Seoul departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Korean Air flights from San Jose, California to Incheon Intl Airport
Our best Korean Air deals on San Jose, California to Incheon Intl Airport flight tickets
United Airlines flights from San Jose, California to Incheon Intl Airport
Our best United Airlines deals on San Jose, California to Incheon Intl Airport flight tickets
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Use the filters below to find and compare flights from San Jose, California to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Fri 10/30
7:31 am-4:20 am
1 stop28h 49m
Incheon Intl
Thu 11/12
6:40 pm-3:53 pm
1 stop14h 13m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Fri 11/13
7:21 am-3:55 pm
1 stop15h 34m
Incheon Intl
Wed 11/18
6:40 pm-3:53 pm
1 stop14h 13m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Sat 10/24
7:31 am-3:50 pm
1 stop16h 19m
Incheon Intl
Thu 11/5
6:40 pm-6:20 pm
1 stop16h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Wed 10/21
6:00 am-3:20 pm
1 stop17h 20m
Incheon Intl
Wed 11/4
6:40 pm-4:20 pm
1 stop14h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Tue 10/20
6:00 am-3:20 pm
1 stop17h 20m
Incheon Intl
Sun 11/8
6:40 pm-4:20 pm
1 stop14h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Fri 10/23
6:00 am-3:20 pm
1 stop17h 20m
Incheon Intl
Wed 11/4
6:40 pm-4:20 pm
1 stop14h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Sat 10/24
7:31 am-3:50 pm
1 stop16h 19m
Incheon Intl
Sun 11/8
6:40 pm-4:20 pm
1 stop14h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Wed 10/21
7:31 am-4:50 pm
1 stop17h 19m
Incheon Intl
Fri 11/6
6:45 pm-5:02 pm
1 stop15h 17m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Thu 10/22
6:00 am-3:20 pm
1 stop17h 20m
Incheon Intl
Sat 11/7
6:40 pm-6:20 pm
1 stop16h 40m
San JoseIncheon
SJC San Jose - ICN Incheon Intl
SJCICN
San Jose
Thu 10/22
6:00 am-3:20 pm
1 stop17h 20m
Incheon Intl
Tue 11/10
6:40 pm-3:53 pm
1 stop14h 13m
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How to get the cheapest flight ticket from San Jose, California to Incheon Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies from San Jose to Incheon Intl?
United Airlines is the most popular carrier operating from San Jose to Incheon Intl
What airlines fly to Incheon Intl Airport?
AIR PREMIA, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Incheon Intl Airport from San Jose, California according to our data. AIR PREMIA is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 12 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Jose, California to Incheon Intl Airport
Cheap San Jose, California to Incheon Intl Airport (SJC to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Incheon Intl Airport
Frequently asked questions about flying from San Jose, California to Incheon Intl Airport
How far is San Jose to Incheon Intl by plane?
Incheon Intl is 5675.2 mi away from San Jose. Typically, this will take 15h 35m by plane in normal conditions.
When did momondo last update prices for flights from San Jose Airport to Incheon Intl Airport?
Prices for flights from San Jose Airport to Incheon Intl Airport are updated daily.
How many operators does momondo search for flights from San Jose Airport to Incheon Intl Airport?
The number of operators available for flights from San Jose Airport to Incheon Intl Airport is 1 as of October 2026.
How old do you have to be to fly from San Jose Airport to Incheon Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Jose, California to Incheon Intl Airport?
momondo data reveals that the most frequently booked airline on the route from San Jose, California to Incheon Intl Airport is Delta, representing 100% of all bookings.
Best airlines flying from San Jose, California to Incheon Intl Airport
Compare and see reviews for airlines that fly from San Jose, California to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $917 | Free Cancellation | Rating 7.8 8,654 reviews |
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Yes. momondo enables you to select and highlight flights to Seoul from San Jose with this policy.
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Once all potential San Jose to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
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