Cheap flights to South Korea

Popular airlines to South Korea

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Cathay Pacific

    Cathay Pacific

  • Jeju Air with Bag

    Jeju Air with Bag

  • China Eastern Airlines

    China Eastern Airlines

  • Air Canada

    Air Canada

  • China Airlines

    China Airlines

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Popular cities in South Korea

Seoul featuring modern architecture and a city as well as a small group of people
FlightsFlights

Seoul

Seoul

Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at €90 for one-way flights and €178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Wed, 15 Oct - Thu, 16 Oct
GMP
Seoul
PUS
Busan
€178 Return, found 4 days ago
€178
Return
found 4 days ago
Select Korean Air flight, departing Wed, 15 Oct from Seoul to Busan, returning Thu, 16 Oct, priced at €178 found 4 days ago
Korean Air
Thu, 9 Oct - Sat, 11 Oct
GMP
Seoul
PUS
Busan
€179 Return, found 3 days ago
€179
Return
found 3 days ago
Select Korean Air flight, departing Thu, 9 Oct from Seoul to Busan, returning Sat, 11 Oct, priced at €179 found 3 days ago
Korean Air
Wed, 18 Mar - Sun, 22 Mar
GMP
Seoul
PUS
Busan
€180 Return, found 3 days ago
€180
Return
found 3 days ago
Select Korean Air flight, departing Wed, 18 Mar from Seoul to Busan, returning Sun, 22 Mar, priced at €180 found 3 days ago
Korean Air
Fri, 17 Apr - Fri, 24 Apr
GMP
Seoul
PUS
Busan
€182 Return, found 2 days ago
€182
Return
found 2 days ago
Select Korean Air flight, departing Fri, 17 Apr from Seoul to Busan, returning Fri, 24 Apr, priced at €182 found 2 days ago
Korean Air
Thu, 11 Sep - Mon, 15 Sep
GMP
Seoul
CJU
Jeju City
€208 Return, found 5 days ago
€208
Return
found 5 days ago
Select Korean Air flight, departing Thu, 11 Sep from Seoul to Jeju City, returning Mon, 15 Sep, priced at €208 found 5 days ago
Korean Air
Mon, 13 Oct - Thu, 16 Oct
GMP
Seoul
CJU
Jeju City
€210 Return, found 3 days ago
€210
Return
found 3 days ago
Select Korean Air flight, departing Mon, 13 Oct from Seoul to Jeju City, returning Thu, 16 Oct, priced at €210 found 3 days ago
Korean Air
Fri, 17 Apr - Fri, 24 Apr
GMP
Seoul
CJU
Jeju City
€212 Return, found 2 days ago
€212
Return
found 2 days ago
Select Korean Air flight, departing Fri, 17 Apr from Seoul to Jeju City, returning Fri, 24 Apr, priced at €212 found 2 days ago
Korean Air
Fri, 28 Nov - Sun, 30 Nov
GMP
Seoul
CJU
Jeju City
€213 Return, just found
€213
Return
just found
Select Korean Air flight, departing Fri, 28 Nov from Seoul to Jeju City, returning Sun, 30 Nov, priced at €213 just found
Korean Air
Sun, 17 Aug - Thu, 21 Aug
GMP
Seoul
CJU
Jeju City
€217 Return, found 2 days ago
€217
Return
found 2 days ago
Select Korean Air flight, departing Sun, 17 Aug from Seoul to Jeju City, returning Thu, 21 Aug, priced at €217 found 2 days ago
Asiana Airlines
Fri, 28 Nov - Sun, 30 Nov
GMP
Seoul
CJU
Jeju City
€218 Return, just found
€218
Return
just found
Select Asiana Airlines flight, departing Fri, 28 Nov from Seoul to Jeju City, returning Sun, 30 Nov, priced at €218 just found
Asiana Airlines
Thu, 7 Aug - Mon, 11 Aug
GMP
Seoul
CJU
Jeju City
€222 Return, found 2 days ago
€222
Return
found 2 days ago
Select Asiana Airlines flight, departing Thu, 7 Aug from Seoul to Jeju City, returning Mon, 11 Aug, priced at €222 found 2 days ago

About South Korea

Expedia offers flights to South Korea to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to South Korea or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

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 €178. 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 €178 and €480. Many lucky holiday makers purchased one-way seats from Seoul (GMP) for as little as €90.
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.
How much is a plane ticket to South Korea?
In the last seven days, flights to South Korea fluctuated from €178 to €480.
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 21ºC to 27ºC 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, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 27 Nov - Wed, 10 Dec
DUB
Dublin
ICN
Seoul
€480 Return, found 2 days ago
€480
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 27 Nov from Dublin to Seoul, returning Wed, 10 Dec, priced at €480 found 2 days ago
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