Cheap Flights from Taipei to Seoul from $143 Return

Flight deals from Taipei to Seoul

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

Seoul.$84 per passenger.Departing Thu, 2 Oct.One-way flight with Eastar Jet.Outbound direct flight with Eastar Jet departs from Taipei Sung Shan on Thu, 2 Oct, arriving in Gimpo International.Price includes taxes and charges.From $84, select.

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Flying from Taipei to Seoul

Arm yourself with these facts on the fly.

Cheapest flight found	$84
Cheapest month to fly	October
Average flight time	2 hrs, 30 mins
Cheapest airport to fly from	Taipei Sung Shan
Most popular airline	Korean Air

How to find cheap flights from Taipei to Seoul

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Taipei to Seoul. Other savvy travellers recently found return flights from $143 and one-way tickets from $84 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Taipei Sung Shan into Gimpo International

At the moment, the lowest priced flight tickets to Seoul are from Taipei Sung Shan Airport to Gimpo International Airport.

Fly in October

We crunched the flight calendar and found the cheapest time to fly from Taipei to Seoul 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 Taipei to anywhere you choose in Seoul.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Taipei 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 Taipei to Seoul flight price?

We looked at all of the upcoming return flights from Taipei to Seoul we could find over the next 12 months. It looks like $143 is the best price. This is good, compared to the average Seoul ticket price of $143.

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

The cheapest month to fly from Taipei to Seoul is currently October.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Taipei to Seoul on Thursday, 2 October 2025.

Are there any direct flights from Taipei to Seoul?

Taipei Sung Shan Airport offers direct flights to Seoul.

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

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