Flight Destinations in South Korea

View ฿4,168 flight on Sat, 12 Dec 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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Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at ฿4,168 for one-way flights and ฿6,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Tue, 24 Mar - Tue, 24 Mar
DMK
Bangkok
ICN
Seoul
฿6,700 Return, found 5 days ago
฿6,700
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 24 Mar from Bangkok to Seoul, returning Tue, 24 Mar, priced at ฿6,700 found 5 days ago
Hong Kong Airlines
Wed, 28 Oct - Thu, 5 Nov
BKK
Bangkok
ICN
Seoul
฿8,065 Return, just found
฿8,065
Return
just found
Select Hong Kong Airlines flight, departing Wed, 28 Oct from Bangkok to Seoul, returning Thu, 5 Nov, priced at ฿8,065 just found
Shandong Airlines
Thu, 28 May - Sun, 31 May
BKK
Bangkok
ICN
Seoul
฿8,100 Return, just found
฿8,100
Return
just found
Select Shandong Airlines flight, departing Thu, 28 May from Bangkok to Seoul, returning Sun, 31 May, priced at ฿8,100 just found
Thai AirAsia
Tue, 5 Jan - Tue, 12 Jan
DMK
Bangkok
ICN
Seoul
฿8,134 Return, found 6 days ago
฿8,134
Return
found 6 days ago
Select Thai AirAsia flight, departing Tue, 5 Jan from Bangkok to Seoul, returning Tue, 12 Jan, priced at ฿8,134 found 6 days ago
JIN AIR
Thu, 2 Jul - Sun, 12 Jul
BKK
Bangkok
ICN
Seoul
฿8,520 Return, just found
฿8,520
Return
just found
Select JIN AIR flight, departing Thu, 2 Jul from Bangkok to Seoul, returning Sun, 12 Jul, priced at ฿8,520 just found
Vietnam Airlines
Tue, 20 Oct - Sun, 25 Oct
BKK
Bangkok
PUS
Busan
฿8,905 Return, just found
฿8,905
Return
just found
Select Vietnam Airlines flight, departing Tue, 20 Oct from Bangkok to Busan, returning Sun, 25 Oct, priced at ฿8,905 just found
Thai AirAsia X
Thu, 16 Apr - Fri, 24 Apr
DMK
Bangkok
ICN
Seoul
฿8,923 Return, just found
฿8,923
Return
just found
Select Thai AirAsia X flight, departing Thu, 16 Apr from Bangkok to Seoul, returning Fri, 24 Apr, priced at ฿8,923 just found
China Southern Airlines
Wed, 3 Jun - Fri, 5 Jun
BKK
Bangkok
ICN
Seoul
฿9,038 Return, just found
฿9,038
Return
just found
Select China Southern Airlines flight, departing Wed, 3 Jun from Bangkok to Seoul, returning Fri, 5 Jun, priced at ฿9,038 just found
T'way Air with baggage
Fri, 12 Jun - Tue, 16 Jun
BKK
Bangkok
ICN
Seoul
฿9,540 Return, found 1 hour ago
฿9,540
Return
found 1 hour ago
Select T'way Air with baggage flight, departing Fri, 12 Jun from Bangkok to Seoul, returning Tue, 16 Jun, priced at ฿9,540 found 1 hour ago
Scoot
Sat, 16 May - Wed, 20 May
BKK
Bangkok
ICN
Seoul
฿9,650 Return, found 1 hour ago
฿9,650
Return
found 1 hour ago
Select Scoot flight, departing Sat, 16 May from Bangkok to Seoul, returning Wed, 20 May, priced at ฿9,650 found 1 hour ago

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.

Thai Lion Mantari
Tue, 24 Mar - Tue, 24 Mar
DMK
Bangkok
ICN
Seoul
฿6,700 Return, found 5 days ago
฿6,700
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 24 Mar from Bangkok to Seoul, returning Tue, 24 Mar, priced at ฿6,700 found 5 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 ฿6,700. 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 ฿6,700 and ฿9,650. Many lucky holiday makers purchased one-way seats from Bangkok (DMK) for as little as ฿4,168.
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 ฿6,700 to ฿9,650.
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.

Book with confidence

About South Korea

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About South Korea

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