Cheap Flights to South Korea from NT$2,399

View NT$2,399 flight on Fri, 2026/9/4Opens in a new window

Popular airlines to South Korea

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Cathay Pacific

    Cathay Pacific

  • Air Canada

    Air Canada

  • Air China

    Air China

  • Jeju Air with Bag

    Jeju Air with Bag

  • China Airlines

    China Airlines

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How much is the cheapest flight to South Korea?

Prices were available within the past 7 days and start at NT$2,399 for one-way flights and NT$4,214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eastar Jet
Tue, Apr 14 - Tue, Apr 28
TSA
Taipei
GMP
Seoul
NT$8,643 Roundtrip, found 2 days ago
NT$8,643
Roundtrip
found 2 days ago
Select Eastar Jet flight, departing Tue, Apr 14 from Taipei to Seoul, returning Tue, Apr 28, priced at NT$8,643 found 2 days ago
T'Way Air
Wed, Mar 25 - Sun, Mar 29
TSA
Taipei
GMP
Seoul
NT$8,922 Roundtrip, found 3 hours ago
NT$8,922
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Wed, Mar 25 from Taipei to Seoul, returning Sun, Mar 29, priced at NT$8,922 found 3 hours ago
T'way Air with baggage
Wed, Mar 18 - Mon, Mar 23
TSA
Taipei
GMP
Seoul
NT$9,010 Roundtrip, just found
NT$9,010
Roundtrip
just found
Select T'way Air with baggage flight, departing Wed, Mar 18 from Taipei to Seoul, returning Mon, Mar 23, priced at NT$9,010 just found
T'way Air with baggage
Wed, Mar 25 - Mon, Mar 30
TSA
Taipei
GMP
Seoul
NT$9,012 Roundtrip, found 3 hours ago
NT$9,012
Roundtrip
found 3 hours ago
Select T'way Air with baggage flight, departing Wed, Mar 25 from Taipei to Seoul, returning Mon, Mar 30, priced at NT$9,012 found 3 hours ago
Eastar Jet
Tue, Mar 24 - Thu, Mar 26
TSA
Taipei
GMP
Seoul
NT$9,082 Roundtrip, found 3 hours ago
NT$9,082
Roundtrip
found 3 hours ago
Select Eastar Jet flight, departing Tue, Mar 24 from Taipei to Seoul, returning Thu, Mar 26, priced at NT$9,082 found 3 hours ago
Eastar Jet
Thu, Jul 9 - Tue, Jul 28
TSA
Taipei
GMP
Seoul
NT$9,083 Roundtrip, found 3 days ago
NT$9,083
Roundtrip
found 3 days ago
Select Eastar Jet flight, departing Thu, Jul 9 from Taipei to Seoul, returning Tue, Jul 28, priced at NT$9,083 found 3 days ago
T'way Air with baggage
Mon, Feb 9 - Wed, Mar 4
TSA
Taipei
GMP
Seoul
NT$9,328 Roundtrip, found 1 day ago
NT$9,328
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Mon, Feb 9 from Taipei to Seoul, returning Wed, Mar 4, priced at NT$9,328 found 1 day ago
T'way Air with baggage
Wed, Feb 25 - Wed, Mar 4
TSA
Taipei
GMP
Seoul
NT$9,337 Roundtrip, found 19 hours ago
NT$9,337
Roundtrip
found 19 hours ago
Select T'way Air with baggage flight, departing Wed, Feb 25 from Taipei to Seoul, returning Wed, Mar 4, priced at NT$9,337 found 19 hours ago
Xiamen Airlines
Sat, Jan 24 - Tue, Jan 27
TSA
Taipei
ICN
Seoul
NT$9,709 Roundtrip, found 2 days ago
NT$9,709
Roundtrip
found 2 days ago
Select Xiamen Airlines flight, departing Sat, Jan 24 from Taipei to Seoul, returning Tue, Jan 27, priced at NT$9,709 found 2 days ago
China Eastern Airlines
Mon, Jan 26 - Sun, Feb 1
TSA
Taipei
PUS
Busan
NT$10,784 Roundtrip, found 4 days ago
NT$10,784
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Mon, Jan 26 from Taipei to Busan, returning Sun, Feb 1, priced at NT$10,784 found 4 days ago

Trending flights to South Korea

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Sat, Sep 5 - Sat, Sep 12
KHH
Kaohsiung
GMP
Seoul
NT$4,214 Roundtrip, found 1 day ago
NT$4,214
Roundtrip
found 1 day ago
Select Tigerair Taiwan flight, departing Sat, Sep 5 from Kaohsiung to Seoul, returning Sat, Sep 12, priced at NT$4,214 found 1 day ago

Frequently asked questions

How do I find cheap flights to South Korea that have flexible change policies?
Search for your cheap flights to South Korea, then mark the "No change fee" box directly under the "Flexible change policies" heading. It really is that simple. We understand that plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to South Korea?
Dust off your suitcase and choose from these major airlines that have flights into or near South Korea:

  • Korean Air - 364 flights to or near South Korea each month, including 364 flights to Incheon Intl. Airport (ICN) per month.
  • Asiana Airlines - 186 flights to or near South Korea each month, including 186 flights to Incheon Intl. Airport (ICN) per month.
  • Delta Air Lines - 121 flights to or near South Korea each month, including 121 flights to Incheon Intl. Airport (ICN) per month.

How can I find cheap tickets to South Korea?
One of the best ways to snare cheap tickets to South Korea is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It'll reveal the cheapest prices for nearby days. The best price for a flight to South Korea in the last seven days was NT$4,214. Booking well ahead will generally help you score an even bigger bargain.
How much is a flight to South Korea?
There were lots of low-cost fares up for grabs in the last seven days, with the cost of a return flight to South Korea varying between NT$4,214 and NT$10,784. Many lucky vacationers purchased one-way seats from Taipei (TSA) for as little as NT$2,399.
What are the most popular airports to fly into in South Korea?
The number one gateway to South Korea, about 803 flights land at Incheon Intl. Airport (ICN) each month. Track down a top deal, reserve your fare and get set to explore this fabulous region.
When is the cheapest time to fly to South Korea?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest airfare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the dollars you saved having a ball in South Korea instead!
How much is a plane ticket to South Korea?
In the last seven days, flights to South Korea fluctuated from NT$4,214 to NT$10,784.
What is the best time to go to South Korea?
August, September and October are popular months to discover the wonders of Seoul, one of South Korea's most renowned cities. Summertime here starts June 20. Average temperatures vary from 70ºF to 80ºF at this time of year, so plan your adventure around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to South Korea?
Snap up your ticket in February to enjoy inexpensive flights to South Korea. December is often the most expensive time to buy a seat.

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