Cheap Flights from Seoul (SEL) to Singapore (SIN)

View AU$136 flight on Tue, 15 Sept 2026Opens in a new window

Popular airlines from Seoul to Singapore (SIN-Changi)

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Cheap Flights from Seoul (SEL) to Singapore (SIN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Tue, 23 Feb - Tue, 23 Feb
ICN
Seoul
SIN
Singapore
AU$315 Return, found 4 days ago
AU$315
Return
found 4 days ago
Select AirAsia X flight, departing Tue, 23 Feb from Seoul to Singapore, returning Tue, 23 Feb, priced at AU$315 found 4 days ago
Scoot
Mon, 31 Aug - Wed, 9 Sept
ICN
Seoul
SIN
Singapore
AU$356 Return, found 1 day ago
AU$356
Return
found 1 day ago
Select Scoot flight, departing Mon, 31 Aug from Seoul to Singapore, returning Wed, 9 Sept, priced at AU$356 found 1 day ago
Jeju Air
Fri, 24 Apr - Sun, 3 May
ICN
Seoul
SIN
Singapore
AU$381 Return, found 3 days ago
AU$381
Return
found 3 days ago
Select Jeju Air flight, departing Fri, 24 Apr from Seoul to Singapore, returning Sun, 3 May, priced at AU$381 found 3 days ago
Royal Brunei Airlines
Sat, 4 July - Mon, 6 July
ICN
Seoul
SIN
Singapore
AU$469 Return, found 1 day ago
AU$469
Return
found 1 day ago
Select Royal Brunei Airlines flight, departing Sat, 4 July from Seoul to Singapore, returning Mon, 6 July, priced at AU$469 found 1 day ago
T'Way Air
Mon, 11 May - Mon, 18 May
ICN
Seoul
SIN
Singapore
AU$479 Return, found 2 days ago
AU$479
Return
found 2 days ago
Select T'Way Air flight, departing Mon, 11 May from Seoul to Singapore, returning Mon, 18 May, priced at AU$479 found 2 days ago
Jeju Air with Bag
Fri, 24 Apr - Sun, 26 Apr
ICN
Seoul
SIN
Singapore
AU$503 Return, just found
AU$503
Return
just found
Select Jeju Air with Bag flight, departing Fri, 24 Apr from Seoul to Singapore, returning Sun, 26 Apr, priced at AU$503 just found
China Eastern Airlines
Mon, 31 Aug - Wed, 9 Sept
ICN
Seoul
SIN
Singapore
AU$538 Return, found 1 day ago
AU$538
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon, 31 Aug from Seoul to Singapore, returning Wed, 9 Sept, priced at AU$538 found 1 day ago
Xiamen Airlines
Wed, 17 June - Wed, 24 June
ICN
Seoul
SIN
Singapore
AU$544 Return, found 1 day ago
AU$544
Return
found 1 day ago
Select Xiamen Airlines flight, departing Wed, 17 June from Seoul to Singapore, returning Wed, 24 June, priced at AU$544 found 1 day ago
Singapore Airlines
Wed, 2 Sept - Wed, 9 Sept
ICN
Seoul
SIN
Singapore
AU$548 Return, found 20 hours ago
AU$548
Return
found 20 hours ago
Select Singapore Airlines flight, departing Wed, 2 Sept from Seoul to Singapore, returning Wed, 9 Sept, priced at AU$548 found 20 hours ago
Air Macau Company
Wed, 2 Sept - Wed, 9 Sept
ICN
Seoul
SIN
Singapore
AU$550 Return, found 20 hours ago
AU$550
Return
found 20 hours ago
Select Air Macau Company flight, departing Wed, 2 Sept from Seoul to Singapore, returning Wed, 9 Sept, priced at AU$550 found 20 hours 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 AU$625
SIN
Changi
Cheapest
Average driving time to city centre18 min
Flights from AU$625

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 AU$315. 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, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Garuda Indonesia, Hahn Air Systems, Hainan Airlines, Jeju Air, Jeju Air with Bag, Korean Air, Malaysia Airlines, Philippine Airlines, Scoot, Singapore Airlines, T'way Air with baggage, Vietjet Air, Vietnam Airlines
Return price
AU$314
Distance
4598 km

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