Cheap Flights from San Jose to Seoul from 550 € Return

Flight deals from San Jose to Seoul

Looking for cheap tickets from San Jose to Seoul, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Seoul.550 € per passenger.Departing Sat, 28 Feb, returning Mon, 2 Mar.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Jose International on Sat, 28 Feb, arriving in Incheon International.Inbound indirect flight with Alaska Airlines, departs from Incheon International on Mon, 2 Mar, arriving in San Jose International.Price includes taxes and charges.From 550 €, select.

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Flying from San Jose to Seoul

Arm yourself with these facts on the fly.

Cheapest flight found	550 €
Cheapest month to fly	February
Cheapest airport to fly from	San Jose International

How to find cheap flights from San Jose to Seoul

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from San Jose to Seoul. Other savvy travellers recently found return flights from 550 € and one-way tickets from 390 € one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from San Jose International into Incheon International

At the moment, the lowest priced flight tickets to Seoul are from San Jose International Airport to Incheon International Airport.

Fly in February

We crunched the flight calendar and found the cheapest time to fly from San Jose to Seoul is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from San Jose to anywhere you choose in Seoul.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from San Jose to Seoul go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Seoul to Seoul flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average San Jose to Seoul flight price?

We looked at all of the upcoming return flights from San Jose to Seoul we could find over the next 12 months. It looks like 550 € is the best price. This is good, compared to the average Seoul ticket price of 550 €.

What is the cheapest month to fly from San Jose to Seoul?

The cheapest month to fly from San Jose to Seoul is currently February.

Which upcoming date is cheapest to fly from San Jose to Seoul on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose to Seoul on Saturday, 28 February 2026.

Are there any direct flights from San Jose to Seoul?

Currently, there aren't any direct flights from San Jose to Seoul, but you can still fly with a stopover.

If I'm flying from San Jose, where in Seoul is cheapest to fly into?

If you're flying from San Jose, the cheapest city in Seoul to fly into is Seoul. The cheapest airport serving Seoul at the moment is Incheon International.