What’s the cost of a flight from Tainan to Seoul Incheon?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Tainan and Seoul.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flights between Tainan and Seoul: which airports can you choose?

The distance between Tainan and Seoul is about 1721 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Tainan: The only active airport in Tainan is Tainan.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Tainan airports to find the best option.

Explore flights from Tainan to Seoul Incheon your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in South Korea? Check out: Jeju City, Kwangju, Pusan, Seoul, Taegu.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.