Cheap Flights to South Korea from NT$2,399

View NT$2,399 flight on Sun, 2027/1/10Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • China Airlines

  • Air China

  • EVA Airways

  • Air Canada

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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$4,293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Thu, May 7 - Fri, May 8
KHH
Kaohsiung
GMP
Seoul
NT$4,897 Roundtrip, found 1 day ago
NT$4,897
Roundtrip
found 1 day ago
Select Tigerair Taiwan flight, departing Thu, May 7 from Kaohsiung to Seoul, returning Fri, May 8, priced at NT$4,897 found 1 day ago
Tigerair Taiwan
Wed, May 13 - Wed, Jun 17
KHH
Kaohsiung
CJU
Jeju City
NT$4,993 Roundtrip, found 9 hours ago
NT$4,993
Roundtrip
found 9 hours ago
Select Tigerair Taiwan flight, departing Wed, May 13 from Kaohsiung to Jeju City, returning Wed, Jun 17, priced at NT$4,993 found 9 hours ago
Jeju Air
Thu, May 21 - Thu, May 28
KHH
Kaohsiung
PUS
Busan
NT$5,140 Roundtrip, just found
NT$5,140
Roundtrip
just found
Select Jeju Air flight, departing Thu, May 21 from Kaohsiung to Busan, returning Thu, May 28, priced at NT$5,140 just found
T'Way Air
Fri, May 8 - Wed, May 13
KHH
Kaohsiung
PUS
Busan
NT$5,299 Roundtrip, found 1 hour ago
NT$5,299
Roundtrip
found 1 hour ago
Select T'Way Air flight, departing Fri, May 8 from Kaohsiung to Busan, returning Wed, May 13, priced at NT$5,299 found 1 hour ago
Jeju Air with Bag
Thu, May 21 - Thu, May 28
KHH
Kaohsiung
PUS
Busan
NT$6,011 Roundtrip, just found
NT$6,011
Roundtrip
just found
Select Jeju Air with Bag flight, departing Thu, May 21 from Kaohsiung to Busan, returning Thu, May 28, priced at NT$6,011 just found
T'Way Air
Tue, May 19 - Fri, May 29
KHH
Kaohsiung
ICN
Seoul
NT$6,694 Roundtrip, found 4 days ago
NT$6,694
Roundtrip
found 4 days ago
Select T'Way Air flight, departing Tue, May 19 from Kaohsiung to Seoul, returning Fri, May 29, priced at NT$6,694 found 4 days ago
T'way Air with baggage
Tue, May 12 - Sat, May 16
KHH
Kaohsiung
PUS
Busan
NT$7,131 Roundtrip, found 2 hours ago
NT$7,131
Roundtrip
found 2 hours ago
Select T'way Air with baggage flight, departing Tue, May 12 from Kaohsiung to Busan, returning Sat, May 16, priced at NT$7,131 found 2 hours ago
Eastar Jet
Tue, May 19 - Thu, Jun 4
TSA
Taipei
GMP
Seoul
NT$8,038 Roundtrip, found 6 hours ago
NT$8,038
Roundtrip
found 6 hours ago
Select Eastar Jet flight, departing Tue, May 19 from Taipei to Seoul, returning Thu, Jun 4, priced at NT$8,038 found 6 hours ago
Xiamen Airlines
Mon, Jun 22 - Wed, Jun 24
TSA
Taipei
ICN
Seoul
NT$10,452 Roundtrip, found 4 days ago
NT$10,452
Roundtrip
found 4 days ago
Select Xiamen Airlines flight, departing Mon, Jun 22 from Taipei to Seoul, returning Wed, Jun 24, priced at NT$10,452 found 4 days ago
Hahn Air Systems
Thu, May 21 - Sat, May 30
KHH
Kaohsiung
GMP
Seoul
NT$12,289 Roundtrip, found 11 hours ago
NT$12,289
Roundtrip
found 11 hours ago
Select Hahn Air Systems flight, departing Thu, May 21 from Kaohsiung to Seoul, returning Sat, May 30, priced at NT$12,289 found 11 hours 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
Wed, Feb 17 - Sat, Feb 20
TPE
Taipei
CJU
Jeju City
NT$4,293 Roundtrip, found 13 hours ago
NT$4,293
Roundtrip
found 13 hours ago
Select Tigerair Taiwan flight, departing Wed, Feb 17 from Taipei to Jeju City, returning Sat, Feb 20, priced at NT$4,293 found 13 hours 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$4,293. 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$4,293 and NT$12,289. Many lucky vacationers purchased one-way seats from Kaohsiung (KHH) 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$4,293 to NT$12,289.
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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