Flights from Seattle to Busan

Flight deals from Seattle to Busan

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

Busan.Rs143,038 per passenger.Departing Thu, 23 Oct.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Thu, 23 Oct, arriving in Gimhae International.Price includes taxes and charges.From Rs143,038, select.

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Flying from Seattle to Busan

Arm yourself with these facts on the fly.

Cheapest flight found	Rs143,038
Cheapest month to fly	October
Cheapest airport to fly from	Seattle / Tacoma International

How to find cheap flights from Seattle to Busan

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seattle to Busan. Other savvy travellers recently found return flights from Rs254,535 and one-way tickets from Rs143,038 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Seattle / Tacoma International into Gimhae International

At the moment, the lowest priced flight tickets to Busan are from Seattle / Tacoma International Airport to Gimhae International Airport.

Fly in December

We crunched the flight calendar and found the cheapest time to fly from Seattle to Busan is currently December.

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 Seattle to anywhere you choose in Busan.

Watch as fares rise and fall

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

Frequently asked questions

What's the average Seattle to Busan flight price?

We looked at all of the upcoming return flights from Seattle to Busan we could find over the next 12 months. It looks like Rs254,535 is the best price. This is good, compared to the average Busan ticket price of Rs254,535.

What is the cheapest month to fly from Seattle to Busan?

The cheapest month to fly from Seattle to Busan is currently December.

Which upcoming date is cheapest to fly from Seattle to Busan on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Busan on Tuesday, 2 December 2025.

Are there any direct flights from Seattle to Busan?

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

If I'm flying from Seattle, where in Busan is cheapest to fly into?

If you're flying from Seattle, the cheapest city in Busan to fly into is Busan. The cheapest airport serving Busan at the moment is Gimhae International.