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$4,414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, Feb 23 - Wed, Mar 4
TPE
Taipei
ICN
Seoul
NT$4,733 Roundtrip, just found
NT$4,733
Roundtrip
just found
Select Scoot flight, departing Mon, Feb 23 from Taipei to Seoul, returning Wed, Mar 4, priced at NT$4,733 just found
Tigerair Taiwan
Mon, Aug 10 - Thu, Aug 13
TPE
Taipei
ICN
Seoul
NT$4,814 Roundtrip, found 2 hours ago
NT$4,814
Roundtrip
found 2 hours ago
Select Tigerair Taiwan flight, departing Mon, Aug 10 from Taipei to Seoul, returning Thu, Aug 13, priced at NT$4,814 found 2 hours ago
Tigerair Taiwan
Mon, Aug 3 - Thu, Oct 15
TPE
Taipei
PUS
Busan
NT$4,906 Roundtrip, found 1 day ago
NT$4,906
Roundtrip
found 1 day ago
Select Tigerair Taiwan flight, departing Mon, Aug 3 from Taipei to Busan, returning Thu, Oct 15, priced at NT$4,906 found 1 day ago
Tigerair Taiwan
Tue, Feb 24 - Fri, Mar 6
TPE
Taipei
CJU
Jeju City
NT$5,106 Roundtrip, found 4 hours ago
NT$5,106
Roundtrip
found 4 hours ago
Select Tigerair Taiwan flight, departing Tue, Feb 24 from Taipei to Jeju City, returning Fri, Mar 6, priced at NT$5,106 found 4 hours ago
Eastar Jet
Sun, Feb 22 - Fri, Mar 6
TPE
Taipei
CJU
Jeju City
NT$5,114 Roundtrip, found 1 day ago
NT$5,114
Roundtrip
found 1 day ago
Select Eastar Jet flight, departing Sun, Feb 22 from Taipei to Jeju City, returning Fri, Mar 6, priced at NT$5,114 found 1 day ago
Eastar Jet
Wed, Mar 18 - Wed, Apr 1
TPE
Taipei
CJJ
Cheongju
NT$5,614 Roundtrip, found 4 hours ago
NT$5,614
Roundtrip
found 4 hours ago
Select Eastar Jet flight, departing Wed, Mar 18 from Taipei to Cheongju, returning Wed, Apr 1, priced at NT$5,614 found 4 hours ago
JIN AIR
Tue, Feb 24 - Wed, Mar 4
TPE
Taipei
CJU
Jeju City
NT$5,854 Roundtrip, found 1 day ago
NT$5,854
Roundtrip
found 1 day ago
Select JIN AIR flight, departing Tue, Feb 24 from Taipei to Jeju City, returning Wed, Mar 4, priced at NT$5,854 found 1 day ago
Jeju Air with Bag
Mon, Feb 23 - Fri, Mar 6
TPE
Taipei
PUS
Busan
NT$6,099 Roundtrip, found 16 hours ago
NT$6,099
Roundtrip
found 16 hours ago
Select Jeju Air with Bag flight, departing Mon, Feb 23 from Taipei to Busan, returning Fri, Mar 6, priced at NT$6,099 found 16 hours ago
T'way Air with baggage
Mon, Jan 19 - Sat, Jan 24
TPE
Taipei
TAE
Daegu
NT$6,877 Roundtrip, found 1 day ago
NT$6,877
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Mon, Jan 19 from Taipei to Daegu, returning Sat, Jan 24, priced at NT$6,877 found 1 day ago
T'Way Air
Sat, May 2 - Tue, May 19
TPE
Taipei
TAE
Daegu
NT$7,414 Roundtrip, found 6 days ago
NT$7,414
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Sat, May 2 from Taipei to Daegu, returning Tue, May 19, priced at NT$7,414 found 6 days 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$4,414. 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$4,414 and NT$7,414. Many lucky vacationers purchased one-way seats from Taipei (TPE) 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$4,414 to NT$7,414.
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.

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
Tue, Sep 8 - Thu, Sep 17
TPE
Taipei
ICN
Seoul
NT$4,414 Roundtrip, found 1 hour ago
NT$4,414
Roundtrip
found 1 hour ago
Select Tigerair Taiwan flight, departing Tue, Sep 8 from Taipei to Seoul, returning Thu, Sep 17, priced at NT$4,414 found 1 hour ago
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