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597 € Cheap Flights from San Jose International to Incheon International

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Flight deals from San Jose International Airport to Incheon International Airport

Looking for a cheap last-minute deal or the best return flight from San Jose International Airport to Incheon International Airport? If you want to travel next month, return fares start from 597 €. Find the lowest prices on one-way and return tickets right here.
Seoul.597 € per passenger.Departing Wed, 22 Apr, returning Wed, 29 Apr.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Jose International on Wed, 22 Apr, arriving in Incheon International.Inbound indirect flight with Alaska Airlines, departs from Incheon International on Wed, 29 Apr, arriving in San Jose International.Price includes taxes and charges.From 597 €, select.
Seoul.665 € per passenger.Departing Sun, 17 May, returning Wed, 27 May.Return flight with Zipair and Air Busan.Outbound indirect flight with Zipair, departs from San Jose International on Sun, 17 May, arriving in Incheon International.Inbound indirect flight with Air Busan, departs from Incheon International on Wed, 27 May, arriving in San Jose International.Price includes taxes and charges.From 665 €, select.
Seoul.723 € per passenger.Departing Sun, 19 Apr, returning Sun, 3 May.Return flight with Zipair and Jeju Air.Outbound indirect flight with Zipair, departs from San Jose International on Sun, 19 Apr, arriving in Incheon International.Inbound indirect flight with Jeju Air, departs from Incheon International on Sun, 3 May, arriving in San Jose International.Price includes taxes and charges.From 723 €, select.
Seoul.754 € per passenger.Departing Sat, 19 Sep, returning Sat, 17 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Sat, 19 Sep, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sat, 17 Oct, arriving in San Jose International.Price includes taxes and charges.From 754 €, select.
Seoul.754 € per passenger.Departing Tue, 10 Mar, returning Tue, 17 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Tue, 10 Mar, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Tue, 17 Mar, arriving in San Jose International.Price includes taxes and charges.From 754 €, select.
Seoul.756 € per passenger.Departing Mon, 22 Jun, returning Tue, 30 Jun.Return flight with Zipair and Air Busan.Outbound indirect flight with Zipair, departs from San Jose International on Mon, 22 Jun, arriving in Incheon International.Inbound indirect flight with Air Busan, departs from Incheon International on Tue, 30 Jun, arriving in San Jose International.Price includes taxes and charges.From 756 €, select.
Seoul.757 € per passenger.Departing Mon, 30 Nov, returning Wed, 16 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Mon, 30 Nov, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Wed, 16 Dec, arriving in San Jose International.Price includes taxes and charges.From 757 €, select.
Seoul.757 € per passenger.Departing Mon, 19 Oct, returning Sat, 24 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Mon, 19 Oct, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sat, 24 Oct, arriving in San Jose International.Price includes taxes and charges.From 757 €, select.
Seoul.772 € per passenger.Departing Tue, 30 Jun, returning Tue, 14 Jul.Return flight with Zipair and Parata Air.Outbound indirect flight with Zipair, departs from San Jose International on Tue, 30 Jun, arriving in Incheon International.Inbound indirect flight with Parata Air, departs from Incheon International on Tue, 14 Jul, arriving in San Jose International.Price includes taxes and charges.From 772 €, select.
Seoul.772 € per passenger.Departing Wed, 20 May, returning Wed, 3 Jun.Return flight with Zipair.Outbound indirect flight with Zipair, departs from San Jose International on Wed, 20 May, arriving in Incheon International.Inbound indirect flight with Zipair, departs from Incheon International on Wed, 3 Jun, arriving in San Jose International.Price includes taxes and charges.From 772 €, select.
Seoul.772 € per passenger.Departing Sun, 19 Jul, returning Mon, 3 Aug.Return flight with Zipair.Outbound indirect flight with Zipair, departs from San Jose International on Sun, 19 Jul, arriving in Incheon International.Inbound indirect flight with Zipair, departs from Incheon International on Mon, 3 Aug, arriving in San Jose International.Price includes taxes and charges.From 772 €, select.
Seoul.798 € per passenger.Departing Wed, 12 Aug, returning Fri, 21 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Wed, 12 Aug, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Fri, 21 Aug, arriving in San Jose International.Price includes taxes and charges.From 798 €, select.
Seoul.800 € per passenger.Departing Wed, 1 Jul, returning Sun, 12 Jul.Return flight with Zipair.Outbound indirect flight with Zipair, departs from San Jose International on Wed, 1 Jul, arriving in Incheon International.Inbound indirect flight with Zipair, departs from Incheon International on Sun, 12 Jul, arriving in San Jose International.Price includes taxes and charges.From 800 €, select.
Seoul.969 € per passenger.Departing Thu, 26 Mar, returning Wed, 1 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Thu, 26 Mar, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Wed, 1 Apr, arriving in San Jose International.Price includes taxes and charges.From 969 €, select.
Seoul.1.063 € per passenger.Departing Wed, 2 Dec, returning Wed, 16 Dec.Return flight with Alaska Airlines and EVA Air.Outbound indirect flight with Alaska Airlines, departs from San Jose International on Wed, 2 Dec, arriving in Incheon International.Inbound indirect flight with EVA Air, departs from Incheon International on Wed, 16 Dec, arriving in San Jose International.Price includes taxes and charges.From 1.063 €, select.

Find the cheapest month to fly from San Jose International to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose International to Incheon International flights are currently cheapest in April.
Mar
from 754 €
Apr
from 597 €
May
from 665 €
Jun
from 756 €
Jul
from 800 €
Aug
from 798 €
Sep
Find prices
Oct
from 757 €
Nov
Find prices
Dec
from 1.063 €
Jan
Find prices
Feb
Find prices

San Jose International to Incheon International: Alternative routes

Compare routes from San Jose International to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Gimpo International

17km from central Seoul
Closest
from 848 €
Search flights

Incheon International

48km from central Seoul
Cheapest
from 597 €
Search flights

San Jose to Seoul: Flight information

The things to know before you go.
Cheapest flight found597 €
Cheapest month to flyApril

Finding cheap flights from San Jose International to Incheon International: Frequently asked questions

The best price we found for a return flight from San Jose International to Incheon International is 597 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose International to Incheon International. But we found flights with one or more stops from 597 €.
As of March 2026, there are no flights flying from San Jose International to Incheon International.
The cheapest month to fly from San Jose International to Incheon International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose International Airport to Incheon International Airport on Wednesday, 22 April 2026.
No airlines currently offer direct flights between San Jose International Airport and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Incheon International.

Flying from Norman Y. Mineta San Jose International Airport (SJC) to Incheon International Airport (ICN): what you need to know

  • Seoul is 16 hours ahead of San Jose and follows the UTC+9 timezone.

  • To ensure you get on your SJC to ICN flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • You can expect longer lines in popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Norman Y. Mineta San Jose International Airport to Incheon International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Top stopovers between SJC and ICN include:

    • Harry Reid Airport (formerly McCarran Airport)

    • Los Angeles International Airport

    • Seattle-Tacoma International Airport

How to find the cheapest flights from Norman Y. Mineta San Jose International Airport (SJC) to Incheon International Airport (ICN)

  • The lowest price we've found for a one-way Norman Y. Mineta San Jose International Airport to Incheon International Airport flight is 340 €. A return fare is currently 597 €. Depending on the availability and when you book, these fares could change.

  • To get your hands on cheap tickets from SJC to ICN, book ahead. Airlines usually offer their best fares when flights are first released.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll find the lowest price in every month when searching for your flight from Norman Y. Mineta San Jose International Airport to Incheon International Airport.

  • There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's a change in price on cheap flights from SJC to ICN.

  • Lock in the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Norman Y. Mineta San Jose International Airport to Incheon International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Norman Y. Mineta San Jose International Airport (SJC)

  • SJC is located at 1701 Airport Boulevard, Suite B-1130.

  • 84.69% of flights leaving Norman Y. Mineta San Jose International Airport touch down at their destination as planned. Given its strong on-time performance, you're unlikely to be delayed when taking off from SJC.

  • To reach Norman Y. Mineta San Jose International Airport from central San Jose, it'll take around 10 minutes if you're going by car. Of course, this depends on traffic. It's approximately 6 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 45 minutes.

  • Need a handy hotel close to SJC? If you're boarding an early flight from Norman Y. Mineta San Jose International Airport to Incheon International Airport, these stays will have you moments from your departure gate:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport to central Seoul is about 48 kilometres. Journey times may change depending on traffic conditions and the time of day, so checking a navigation app for real-time information is always a good idea.

  • If you're using public transport, expect a journey of roughly 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

  • The quietest month for a flight from Norman Y. Mineta San Jose International Airport to Incheon International Airport is April, while July is the most popular. Pick the best time to visit Seoul based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Seoul is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Book your flights from Norman Y. Mineta San Jose International Airport to Incheon International Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between -12ºC (10ºF) and 4ºC (39ºF). Search for cheap tickets from SJC to ICN sometime around then if you want to travel in cooler conditions.

Explore more of South Korea

  • Busan is just one of the many cities in South Korea waiting to be explored once you've seen the sights of Seoul. Around 322 kilometres away to the south-east, check out popular attractions including Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • If you want to check out another major stop in South Korea, head for Incheon, about 56 kilometres west of Seoul. Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스 are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.