Cheap Flights to South Korea from ₩13,100

View ₩13,100 flight on Wed, Mar 18, 2026Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Jeju Air with Bag

  • Cathay Pacific

  • Air China

  • Air Canada

  • EVA Airways

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How much is the cheapest flight to South Korea?

Prices were available within the past 7 days and start at ₩13,100 for one-way flights and ₩28,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
PUS
Busan
₩182,630 Roundtrip, found 6 hours ago
₩182,630
Roundtrip
found 6 hours ago
Select T'way Air with baggage flight, departing Wed, Apr 22 from Tokyo to Busan, returning Wed, Apr 29, priced at ₩182,630 found 6 hours ago
Aero K Airlines
Thu, Apr 23 - Mon, Apr 27
NRT
Tokyo
CJJ
Cheongju
₩188,600 Roundtrip, found 4 days ago
₩188,600
Roundtrip
found 4 days ago
Select Aero K Airlines flight, departing Thu, Apr 23 from Tokyo to Cheongju, returning Mon, Apr 27, priced at ₩188,600 found 4 days ago
Jeju Air
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
PUS
Busan
₩188,600 Roundtrip, found 6 hours ago
₩188,600
Roundtrip
found 6 hours ago
Select Jeju Air flight, departing Wed, Apr 22 from Tokyo to Busan, returning Wed, Apr 29, priced at ₩188,600 found 6 hours ago
T'way Air with baggage
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
PUS
Busan
₩226,560 Roundtrip, found 6 hours ago
₩226,560
Roundtrip
found 6 hours ago
Select T'way Air with baggage flight, departing Wed, Apr 22 from Tokyo to Busan, returning Wed, Apr 29, priced at ₩226,560 found 6 hours ago
Jeju Air
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
ICN
Seoul
₩231,100 Roundtrip, found 3 hours ago
₩231,100
Roundtrip
found 3 hours ago
Select Jeju Air flight, departing Wed, Apr 22 from Tokyo to Seoul, returning Wed, Apr 29, priced at ₩231,100 found 3 hours ago
JIN AIR
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
PUS
Busan
₩240,000 Roundtrip, found 6 hours ago
₩240,000
Roundtrip
found 6 hours ago
Select JIN AIR flight, departing Wed, Apr 22 from Tokyo to Busan, returning Wed, Apr 29, priced at ₩240,000 found 6 hours ago
ZIPAIR
Mon, Apr 6 - Tue, Apr 7
NRT
Tokyo
ICN
Seoul
₩253,902 Roundtrip, found 3 days ago
₩253,902
Roundtrip
found 3 days ago
Select ZIPAIR flight, departing Mon, Apr 6 from Tokyo to Seoul, returning Tue, Apr 7, priced at ₩253,902 found 3 days ago
Eastar Jet
Wed, Apr 22 - Wed, Apr 29
NRT
Tokyo
ICN
Seoul
₩272,300 Roundtrip, found 3 hours ago
₩272,300
Roundtrip
found 3 hours ago
Select Eastar Jet flight, departing Wed, Apr 22 from Tokyo to Seoul, returning Wed, Apr 29, priced at ₩272,300 found 3 hours ago
Air Premia
Wed, Apr 15 - Mon, Apr 27
NRT
Tokyo
ICN
Seoul
₩313,300 Roundtrip, found 6 hours ago
₩313,300
Roundtrip
found 6 hours ago
Select Air Premia flight, departing Wed, Apr 15 from Tokyo to Seoul, returning Mon, Apr 27, priced at ₩313,300 found 6 hours ago
T'way Air with baggage
Thu, Apr 23 - Sun, Apr 26
NRT
Tokyo
TAE
Daegu
₩317,530 Roundtrip, just found
₩317,530
Roundtrip
just found
Select T'way Air with baggage flight, departing Thu, Apr 23 from Tokyo to Daegu, returning Sun, Apr 26, priced at ₩317,530 just found

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.

T'way Air with baggage
Wed, Mar 18 - Mon, Mar 23
CJU
Jeju City
TAE
Daegu
₩28,200 Roundtrip, found 2 days ago
₩28,200
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Wed, Mar 18 from Jeju City to Daegu, returning Mon, Mar 23, priced at ₩28,200 found 2 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 ₩28,200. 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 ₩28,200 and ₩317,530. Many lucky vacationers purchased one-way seats from Tokyo (NRT) for as little as ₩13,100.
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 ₩28,200 to ₩317,530.
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.

Book with confidence

About South Korea

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About South Korea

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