S$123 Cheap Flights from Seoul to Singapore

View S$123 flight on Wed, 14 Oct, 2026Opens in a new window

Popular airlines from Seoul to Singapore (SIN-Changi)

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Cheap Flights from Seoul to Singapore (SEL-SIN)

Prices were available within the past 7 days and start at S$123 for one-way flights and S$281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Thu, 6 Aug - Tue, 11 Aug
ICN
Seoul
SIN
Singapore
S$281 Return, found 6 days ago
S$281
Return
found 6 days ago
Select AirAsia X flight, departing Thu, 6 Aug from Seoul to Singapore, returning Tue, 11 Aug, priced at S$281 found 6 days ago
Shandong Airlines
Sat, 4 Jul - Sat, 1 Aug
ICN
Seoul
SIN
Singapore
S$301 Return, found 6 days ago
S$301
Return
found 6 days ago
Select Shandong Airlines flight, departing Sat, 4 Jul from Seoul to Singapore, returning Sat, 1 Aug, priced at S$301 found 6 days ago
Scoot
Mon, 24 Aug - Wed, 2 Sept
ICN
Seoul
SIN
Singapore
S$313 Return, found 9 hours ago
S$313
Return
found 9 hours ago
Select Scoot flight, departing Mon, 24 Aug from Seoul to Singapore, returning Wed, 2 Sept, priced at S$313 found 9 hours ago
Jeju Air
Wed, 22 Apr - Sun, 3 May
ICN
Seoul
SIN
Singapore
S$338 Return, found 2 days ago
S$338
Return
found 2 days ago
Select Jeju Air flight, departing Wed, 22 Apr from Seoul to Singapore, returning Sun, 3 May, priced at S$338 found 2 days ago
Jeju Air with Bag
Thu, 23 Apr - Tue, 28 Apr
ICN
Seoul
SIN
Singapore
S$367 Return, found 2 days ago
S$367
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, 23 Apr from Seoul to Singapore, returning Tue, 28 Apr, priced at S$367 found 2 days ago
T'Way Air
Mon, 11 May - Mon, 18 May
ICN
Seoul
SIN
Singapore
S$376 Return, found 17 hours ago
S$376
Return
found 17 hours ago
Select T'Way Air flight, departing Mon, 11 May from Seoul to Singapore, returning Mon, 18 May, priced at S$376 found 17 hours ago
China Eastern Airlines
Thu, 4 Jun - Wed, 23 Sept
ICN
Seoul
SIN
Singapore
S$433 Return, found 1 day ago
S$433
Return
found 1 day ago
Select China Eastern Airlines flight, departing Thu, 4 Jun from Seoul to Singapore, returning Wed, 23 Sept, priced at S$433 found 1 day ago
Xiamen Airlines
Thu, 3 Sept - Thu, 10 Sept
ICN
Seoul
SIN
Singapore
S$455 Return, found 5 days ago
S$455
Return
found 5 days ago
Select Xiamen Airlines flight, departing Thu, 3 Sept from Seoul to Singapore, returning Thu, 10 Sept, priced at S$455 found 5 days ago
Jeju Air with Bag
Tue, 9 Jun - Tue, 16 Jun
GMP
Seoul
SIN
Singapore
S$476 Return, found 4 days ago
S$476
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue, 9 Jun from Seoul to Singapore, returning Tue, 16 Jun, priced at S$476 found 4 days ago
Singapore Airlines
Thu, 3 Sept - Thu, 10 Sept
ICN
Seoul
SIN
Singapore
S$483 Return, found 5 days ago
S$483
Return
found 5 days ago
Select Singapore Airlines flight, departing Thu, 3 Sept from Seoul to Singapore, returning Thu, 10 Sept, priced at S$483 found 5 days ago

Alternative airports near Singapore

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

Select flight to Changi SIN. Cheapest option available. Average driving time to city centre is 18 minutes. Flights from S$640
SIN
Changi
Cheapest
Average driving time to city centre18 min
Flights from S$640

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to Changi Airport?
The lowest price advertised for a round-trip flight between Seoul (SEL-All Airports) and Changi Airport is S$281. But you better act fast. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to Changi Airport (SIN)?
The majority of flights can be cancelled online, but every airline has its own set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Seoul (SEL-All Airports) to Changi Airport (SIN) 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 Seoul (SEL-All Airports) to Changi Airport (SIN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to Changi Airport?
With around 4,700 kilometres separating Seoul (SEL-All Airports) and Changi Airport, your flight will be a long one. Pack wisely to make your time on board comfortable. Little things like warm clothing and a quality travel pillow can make a massive difference.
Which airlines fly direct from Seoul (SEL-All Airports) to Changi Airport (SIN)?
Take a peek at the deals on offer with these popular carriers and lock in your fare from Seoul (SEL-All Airports) to Changi Airport (SIN) today:

  • 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 Seoul (SEL-All Airports) to Singapore Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so there are no guarantees. While last-minute flight deals between Seoul (SEL-All Airports) and Singapore Airport are possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers release their prices up to 12 months before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to grab your seat when the fares dip.

Travel information

Origin airport
Incheon Intl.
Destination airport
Changi
Airlines serving
Air China, 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$281
Distance
4598 km

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