S$190 Cheap Flights from Singapore to Seoul

View S$190 flight on Mon, 26 Oct, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Incheon Intl. Airport (ICN)

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Cheap Flights from Singapore to Seoul (SIN-ICN)

Prices were available within the past 7 days and start at S$190 for one-way flights and S$336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Tue, 17 Nov - Thu, 26 Nov
SIN
Singapore
ICN
Seoul
S$336 Return, just found
S$336
Return
just found
Select AirAsia flight, departing Tue, 17 Nov from Singapore to Seoul, returning Thu, 26 Nov, priced at S$336 just found
Scoot
Mon, 20 Apr - Wed, 22 Apr
SIN
Singapore
ICN
Seoul
S$354 Return, just found
S$354
Return
just found
Select Scoot flight, departing Mon, 20 Apr from Singapore to Seoul, returning Wed, 22 Apr, priced at S$354 just found
Scoot
Mon, 6 Jul - Wed, 15 Jul
SIN
Singapore
ICN
Seoul
S$362 Return, found 15 hours ago
S$362
Return
found 15 hours ago
Select Scoot flight, departing Mon, 6 Jul from Singapore to Seoul, returning Wed, 15 Jul, priced at S$362 found 15 hours ago
Jeju Air
Sun, 3 May - Wed, 13 May
SIN
Singapore
ICN
Seoul
S$421 Return, found 15 hours ago
S$421
Return
found 15 hours ago
Select Jeju Air flight, departing Sun, 3 May from Singapore to Seoul, returning Wed, 13 May, priced at S$421 found 15 hours ago
Jeju Air with Bag
Wed, 15 Apr - Wed, 22 Apr
SIN
Singapore
ICN
Seoul
S$435 Return, just found
S$435
Return
just found
Select Jeju Air with Bag flight, departing Wed, 15 Apr from Singapore to Seoul, returning Wed, 22 Apr, priced at S$435 just found
Vietnam Airlines
Tue, 23 Jun - Tue, 4 Aug
SIN
Singapore
ICN
Seoul
S$448 Return, just found
S$448
Return
just found
Select Vietnam Airlines flight, departing Tue, 23 Jun from Singapore to Seoul, returning Tue, 4 Aug, priced at S$448 just found
Shandong Airlines
Mon, 20 Apr - Wed, 22 Apr
SIN
Singapore
ICN
Seoul
S$480 Return, just found
S$480
Return
just found
Select Shandong Airlines flight, departing Mon, 20 Apr from Singapore to Seoul, returning Wed, 22 Apr, priced at S$480 just found
Xiamen Airlines
Wed, 1 Jul - Fri, 10 Jul
SIN
Singapore
ICN
Seoul
S$494 Return, just found
S$494
Return
just found
Select Xiamen Airlines flight, departing Wed, 1 Jul from Singapore to Seoul, returning Fri, 10 Jul, priced at S$494 just found
Malaysia Airlines
Wed, 28 Oct - Wed, 11 Nov
SIN
Singapore
ICN
Seoul
S$507 Return, found 1 hour ago
S$507
Return
found 1 hour ago
Select Malaysia Airlines flight, departing Wed, 28 Oct from Singapore to Seoul, returning Wed, 11 Nov, priced at S$507 found 1 hour ago
China Southern Airlines
Sun, 28 Jun - Tue, 8 Dec
SIN
Singapore
ICN
Seoul
S$513 Return, found 5 days ago
S$513
Return
found 5 days ago
Select China Southern Airlines flight, departing Sun, 28 Jun from Singapore to Seoul, returning Tue, 8 Dec, priced at S$513 found 5 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city centre is 20 minutes. Flights from S$1,209
GMP
Gimpo Intl.
Closest
Average driving time to city centre20 min
Flights from S$1,209

Find the cheapest month to fly from Singapore (SIN) to Seoul (ICN)

April is typically the cheapest month to fly

From S$246 - S$502 per traveller.

Frequently asked questions

How much is a flight from Singapore Airport to Seoul–Incheon Intl. Airport?
Round-trip journeys between Changi Airport (SIN) and Incheon Intl. Airport (ICN) start from S$336. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to Seoul–Incheon Intl. Airport?
Each air carrier has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from SIN to Seoul–Incheon Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport (SIN) to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport to ICN?
With a flight distance of 4,600 kilometres between SIN and Seoul–Incheon Intl. Airport, this is a long trip. Be sure to keep well hydrated and go for a short walk down the aisle every so often.
Which airlines fly direct from Changi Airport (SIN) to Incheon Intl. Airport (ICN)?
Getting from Changi Airport (SIN) to Incheon Airport is easy when you have a good range of airlines to select from. Here are a few of the best:

  • Korean Air - (KE) with 91 monthly flights
  • Singapore Airlines - (SQ) with 91 monthly flights
  • Asiana Airlines - (OZ) with 43 monthly flights
  • TWay Air - (TW) with 30 monthly flights

Are Changi Airport (SIN) to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Changi Airport and Incheon Airport are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines release their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to book when the fares dip.

Travel information

Origin airport
Changi
Destination airport
Incheon Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, FlexFlight, Hahn Air Systems, Jeju Air with Bag, Korean Air, Malaysia Airlines, Philippine Airlines, Scoot, Shenzhen Airlines, Singapore Airlines, T'way Air with baggage, Vietjet Air, Vietnam Airlines
Return price
S$336
Distance
4598 km
Average flight time
7 hours 31 mins

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