Cheap flights to South Korea

Popular airlines to South Korea

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Air China

    Air China

  • Cathay Pacific

    Cathay Pacific

  • Jeju Air with Bag

    Jeju Air with Bag

  • China Eastern Airlines

    China Eastern Airlines

  • 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 €281 for one-way flights and €479 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, 23 Nov - Tue, 2 Dec
DUB
Dublin
ICN
Seoul
€479 Return, found 7 hours ago
€479
Return
found 7 hours ago
Select Lufthansa flight, departing Sun, 23 Nov from Dublin to Seoul, returning Tue, 2 Dec, priced at €479 found 7 hours ago
Swiss International Air Lines
Mon, 27 Apr - Mon, 11 May
DUB
Dublin
ICN
Seoul
€548 Return, found 3 days ago
€548
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 27 Apr from Dublin to Seoul, returning Mon, 11 May, priced at €548 found 3 days ago
Scandinavian Airlines
Thu, 13 Nov - Mon, 24 Nov
DUB
Dublin
ICN
Seoul
€564 Return, found 4 hours ago
€564
Return
found 4 hours ago
Select Scandinavian Airlines flight, departing Thu, 13 Nov from Dublin to Seoul, returning Mon, 24 Nov, priced at €564 found 4 hours ago
Lufthansa
Fri, 14 Nov - Mon, 24 Nov
WAW
Warsaw
ICN
Seoul
€582 Return, found 2 days ago
€582
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 14 Nov from Warsaw to Seoul, returning Mon, 24 Nov, priced at €582 found 2 days ago
Etihad Airways
Mon, 24 Nov - Mon, 1 Dec
DUB
Dublin
ICN
Seoul
€588 Return, found 5 days ago
€588
Return
found 5 days ago
Select Etihad Airways flight, departing Mon, 24 Nov from Dublin to Seoul, returning Mon, 1 Dec, priced at €588 found 5 days ago
Air France
Sun, 9 Nov - Wed, 19 Nov
DUB
Dublin
ICN
Seoul
€599 Return, found 5 days ago
€599
Return
found 5 days ago
Select Air France flight, departing Sun, 9 Nov from Dublin to Seoul, returning Wed, 19 Nov, priced at €599 found 5 days ago
Air China
Mon, 10 Nov - Fri, 28 Nov
WAW
Warsaw
GMP
Seoul
€625 Return, found 5 days ago
€625
Return
found 5 days ago
Select Air China flight, departing Mon, 10 Nov from Warsaw to Seoul, returning Fri, 28 Nov, priced at €625 found 5 days ago
Swiss International Air Lines
Mon, 1 Jun - Mon, 8 Jun
DUB
Dublin
PUS
Busan
€626 Return, found 5 days ago
€626
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 1 Jun from Dublin to Busan, returning Mon, 8 Jun, priced at €626 found 5 days ago
KLM
Thu, 6 Nov - Tue, 25 Nov
DUB
Dublin
ICN
Seoul
€646 Return, found 3 days ago
€646
Return
found 3 days ago
Select KLM flight, departing Thu, 6 Nov from Dublin to Seoul, returning Tue, 25 Nov, priced at €646 found 3 days ago
Qatar Airways
Wed, 28 Jan - Wed, 4 Feb
DUB
Dublin
ICN
Seoul
€655 Return, just found
€655
Return
just found
Select Qatar Airways flight, departing Wed, 28 Jan from Dublin to Seoul, returning Wed, 4 Feb, priced at €655 just found

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 €479. 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 €479 and €655. Many lucky holiday makers purchased one-way seats from Dublin (DUB) for as little as €281.
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 €479 to €655.
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
Sun, 23 Nov - Tue, 2 Dec
DUB
Dublin
ICN
Seoul
€479 Return, found 7 hours ago
€479
Return
found 7 hours ago
Select Lufthansa flight, departing Sun, 23 Nov from Dublin to Seoul, returning Tue, 2 Dec, priced at €479 found 7 hours ago
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