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Cheap Flights from Seoul to Chiayi City starting at S$ 310

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seoul to Chiayi City

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Seoul to Chiayi City

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Jeju Air
From S$ 310
Jin Air
From S$ 323
Eastar Jet
From S$ 343
T'Way Air
From S$ 346
Scoot
From S$ 358
Tigerair Taiwan
From S$ 364
Asiana Airlines
From S$ 420
China Airlines
From S$ 487
Korean Air
From S$ 492
Eva Air
From S$ 494
ANA airlines

Find more flights and airlines

Alternative Routes from Seoul to Chiayi City

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to Chiayi City.

  • Cheapest
    Jeju Air
    GMP
    08:00
    8h 40m
    2 transfer
    CYI
    15:40
    Gimpo International Airport - Chiayi Airport
    Sun, Apr 14Jeju Air
    S$ 310
  • Jin Air
    ICN
    07:50
    32h 50m
    2 transfer
    CYI
    15:40
    Incheon International Airport - Chiayi Airport
    Mon, Apr 1Jin Air
    S$ 323
  • Jin Air
    ICN
    07:50
    32h 50m
    2 transfer
    CYI
    15:40
    Incheon International Airport - Chiayi Airport
    Mon, Apr 1Jin Air
    S$ 323
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Seoul (SEL) to Chiayi City (CYI) the cheapest?

    Airlines adjust prices for flights from Seoul to Chiayi City based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Seoul (SEL) to Chiayi City (CYI) cost?

    According to Trip.com's data, the lowest price is around S$ 751.
  • What is the transportation method from the main airport to downtown in Chiayi City?

    • The distance from Chiayi Airport to downtown is about 4km, by taxi about 20 minutes.
  • How many airports in Chiayi City?

    There are 1 airports near Chiayi City: Chiayi Airport.

Find cheapest flight ticket from Seoul to Chiayi City

Cheapest month

March

Peak season for travel

June