Cheap Flights from Seoul to California from $572 Return

Flight deals from Seoul to California

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

San Francisco.$442 per passenger.Departing Fri, 20 Mar.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from Incheon International on Fri, 20 Mar, arriving in San Francisco International.Price includes taxes and charges.From $442, select.

Los Angeles.$445 per passenger.Departing Sun, 16 Nov.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Sun, 16 Nov, arriving in Los Angeles International.Price includes taxes and charges.From $445, select.

Palm Springs.$483 per passenger.Departing Sun, 23 Nov.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Sun, 23 Nov, arriving in Palm Springs International.Price includes taxes and charges.From $483, select.

San Diego.$492 per passenger.Departing Sun, 16 Nov.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Sun, 16 Nov, arriving in San Diego International.Price includes taxes and charges.From $492, select.

Ontario.$542 per passenger.Departing Sun, 7 Dec.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Sun, 7 Dec, arriving in Ontario International.Price includes taxes and charges.From $542, select.

Sacramento.$603 per passenger.Departing Sun, 23 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Sun, 23 Nov, arriving in Sacramento International.Price includes taxes and charges.From $603, select.

Santa Ana.$609 per passenger.Departing Sat, 1 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Sat, 1 Nov, arriving in Santa Ana John Wayne.Price includes taxes and charges.From $609, select.

San Jose.$631 per passenger.Departing Tue, 25 Nov.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Tue, 25 Nov, arriving in San Jose International.Price includes taxes and charges.From $631, select.

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Flying from Seoul to California

Arm yourself with these facts on the fly.

Cheapest flight found	$442
Cheapest month to fly	March
Average flight time	10 hrs, 55 mins
Cheapest airport to fly from	Incheon International
Most popular airline	Asiana Airlines

How to find cheap flights from Seoul to California

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seoul to California. Other savvy travellers recently found return flights from $572 and one-way tickets from $442 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Incheon International into Los Angeles International

At the moment, the lowest priced flight tickets to California are from Incheon International Airport to Los Angeles International Airport.

Fly in October

We crunched the flight calendar and found the cheapest time to fly from Seoul to California is currently October.

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 Seoul to anywhere you choose in California.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Seoul to California 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 California to California flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Seoul to California flight price?

We looked at all of the upcoming return flights from Seoul to California we could find over the next 12 months. It looks like $572 is the best price. This is good, compared to the average California ticket price of $1,084.

What is the cheapest month to fly from Seoul to California?

The cheapest month to fly from Seoul to Hawthorne Airport is usually November. The cheapest month to fly from Seoul to Santa Ana John Wayne Airport is usually April. The cheapest month to fly from Seoul to Bakersfield Airport is usually January. And the cheapest month to fly from Seoul to San Jose International Airport is usually February.

Which upcoming date is cheapest to fly from Seoul to California on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to California on Tuesday, 28 October 2025.

Are there any direct flights from Seoul to California?

Incheon International Airport offers direct flights to California.

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

If you're flying from Seoul, the cheapest city in California to fly into is Los Angeles. The cheapest airport serving Los Angeles at the moment is Los Angeles International.