Flight to South Korea

View S$142 flight on Wed, 22 Jul, 2026Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • China Airlines

  • Air Canada

  • EVA Airways

  • Air China

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Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at S$142 for one-way flights and S$268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Peach
Sun, 28 Jun - Tue, 30 Jun
HND
Tokyo
ICN
Seoul
S$268 Return, found 12 hours ago
S$268
Return
found 12 hours ago
Select Peach flight, departing Sun, 28 Jun from Tokyo to Seoul, returning Tue, 30 Jun, priced at S$268 found 12 hours ago
Scoot
Mon, 27 Jul - Fri, 7 Aug
SIN
Singapore
CJU
Jeju City
S$328 Return, found 2 days ago
S$328
Return
found 2 days ago
Select Scoot flight, departing Mon, 27 Jul from Singapore to Jeju City, returning Fri, 7 Aug, priced at S$328 found 2 days ago
Scoot
Mon, 20 Jul - Mon, 17 Aug
SIN
Singapore
ICN
Seoul
S$354 Return, found 5 hours ago
S$354
Return
found 5 hours ago
Select Scoot flight, departing Mon, 20 Jul from Singapore to Seoul, returning Mon, 17 Aug, priced at S$354 found 5 hours ago
Jeju Air
Thu, 14 May - Sat, 13 Jun
SIN
Singapore
PUS
Busan
S$358 Return, found 6 days ago
S$358
Return
found 6 days ago
Select Jeju Air flight, departing Thu, 14 May from Singapore to Busan, returning Sat, 13 Jun, priced at S$358 found 6 days ago
Korean Air
Tue, 12 May - Wed, 13 May
HND
Tokyo
ICN
Seoul
S$361 Return, found 6 days ago
S$361
Return
found 6 days ago
Select Korean Air flight, departing Tue, 12 May from Tokyo to Seoul, returning Wed, 13 May, priced at S$361 found 6 days ago
T'Way Air
Mon, 11 May - Mon, 25 May
SIN
Singapore
ICN
Seoul
S$373 Return, found 2 hours ago
S$373
Return
found 2 hours ago
Select T'Way Air flight, departing Mon, 11 May from Singapore to Seoul, returning Mon, 25 May, priced at S$373 found 2 hours ago
Asiana Airlines
Tue, 12 May - Wed, 13 May
HND
Tokyo
ICN
Seoul
S$390 Return, found 6 days ago
S$390
Return
found 6 days ago
Select Asiana Airlines flight, departing Tue, 12 May from Tokyo to Seoul, returning Wed, 13 May, priced at S$390 found 6 days ago
Jeju Air with Bag
Wed, 20 May - Wed, 27 May
SIN
Singapore
PUS
Busan
S$416 Return, found 2 hours ago
S$416
Return
found 2 hours ago
Select Jeju Air with Bag flight, departing Wed, 20 May from Singapore to Busan, returning Wed, 27 May, priced at S$416 found 2 hours ago
Asiana Airlines
Tue, 12 May - Wed, 13 May
HND
Tokyo
GMP
Seoul
S$441 Return, found 6 days ago
S$441
Return
found 6 days ago
Select Asiana Airlines flight, departing Tue, 12 May from Tokyo to Seoul, returning Wed, 13 May, priced at S$441 found 6 days ago
Japan Airlines
Tue, 9 Jun - Tue, 30 Jun
HND
Tokyo
GMP
Seoul
S$471 Return, found 6 days ago
S$471
Return
found 6 days ago
Select Japan Airlines flight, departing Tue, 9 Jun from Tokyo to Seoul, returning Tue, 30 Jun, priced at S$471 found 6 days 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.

Scoot
Mon, 27 Jul - Fri, 7 Aug
SIN
Singapore
CJU
Jeju City
S$328 Return, found 2 days ago
S$328
Return
found 2 days ago
Select Scoot flight, departing Mon, 27 Jul from Singapore to Jeju City, returning Fri, 7 Aug, priced at S$328 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 S$268. 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 S$268 and S$471. Many lucky holiday makers purchased one-way seats from Tokyo (HND) for as little as S$142.
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 S$268 to S$471.
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

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.

Travel information

South Korea Flights Information

Airlines serving
Peach, Scoot, T'Way Air, Jeju Air, Jeju Air with Bag, Shandong Airlines, Asiana Airlines, T'way Air with baggage, Korean Air, Japan Airlines
Roundtrip price
from S$268
South Korea Flights Information

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