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Cheap flights from Singapore to South Korea from S$ 207

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ICN
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to South Korea
Explore the most affordable flight options available from Singapore to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Mon 16-1118:35
SIN
-
ICN
1 stop10h 45m
Multiple Airlines
Thu 19-1107:35
ICN
-
SIN
1 stop13h 05m
Multiple Airlines
Deal found 23-4S$ 304
Thu 13-818:45
SIN
-
ICN
1 stop11h 15m
Multiple Airlines
Mon 17-808:15
ICN
-
SIN
1 stop24h 00m
Multiple Airlines
Deal found 22-4S$ 306
Sun 28-621:20
SIN
-
ICN
1 stop8h 40m
Multiple Airlines
Thu 13-808:15
ICN
-
SIN
1 stop10h 50m
Multiple Airlines
Deal found 22-4S$ 307
Sun 28-612:10
SIN
-
ICN
1 stop17h 50m
Multiple Airlines
Tue 11-808:15
ICN
-
SIN
1 stop24h 00m
Multiple Airlines
Deal found 22-4S$ 310
Sun 19-702:15
SIN
-
ICN
Nonstop6h 30m
Multiple Airlines
Thu 23-708:15
ICN
-
SIN
1 stop10h 50m
Multiple Airlines
Deal found 22-4S$ 313
Thu 16-721:20
SIN
-
ICN
1 stop8h 40m
Multiple Airlines
Tue 21-708:15
ICN
-
SIN
1 stop12h 45m
Multiple Airlines
Deal found 23-4S$ 321
Sun 28-602:15
SIN
-
ICN
Nonstop6h 30m
Multiple Airlines
Thu 13-808:15
ICN
-
SIN
1 stop12h 45m
Multiple Airlines
Deal found 22-4S$ 323
Tue 7-720:45
SIN
-
ICN
1 stop9h 15m
Multiple Airlines
Tue 14-715:50
ICN
-
SIN
Nonstop6h 40m
Multiple Airlines
Deal found 24-4S$ 334
Wed 3-600:50
SIN
-
ICN
Nonstop6h 50m
Jeju Air
Wed 10-618:10
ICN
-
SIN
Nonstop6h 30m
Jeju Air
Deal found 24-4S$ 338
Wed 3-600:50
SIN
-
ICN
Nonstop6h 50m
Jeju Air
Thu 4-618:10
ICN
-
SIN
Nonstop6h 30m
Jeju Air
Deal found 23-4S$ 339
Mon 18-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Fri 22-517:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 24-4S$ 346
Sun 26-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 5-517:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 26-4S$ 348

Find flight deals from Singapore to South Korea

Keep the following information in mind while searching for Singapore to South Korea flight deals. Data was last updated 27 April 2026.

Round-trip from

S$ 307

One-way from

S$ 207

Popular in

December

Cheapest in

July

Average price

S$ 501

Good round-trip deal

S$ 380 or less

Good one-way deal

S$ 253 or less
7-7-14-7
  • 7-7-14-7
  • 2 total stops
  • 39h 50m total
  • Singapore to South Korea
Search Deals
Jeju Air
  • Jeju Air
  • 3-6
  • Nonstop
  • 6h 50m total
  • Singapore to South Korea
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (S$ 133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Singapore to South Korea.
Search Deals
Price to beat on a one-way flight from Singapore to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 April 2026.
Use the filters below to find and compare flights from Singapore to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 20-6

00:50-08:40

Nonstop6h 50m

Incheon Intl

Sat 27-6

18:10-23:40

Nonstop6h 30m

S$ 421

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 21-6

01:15-23:50

1 stop21h 35m

Incheon Intl

Fri 10-7

11:45-00:10

1 stop13h 25m

S$ 481

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 8-9

13:05-07:05

1 stop17h 00m

Busan Gimhae

Fri 11-9

11:00-14:50

1 stop28h 50m

S$ 520

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 31-5

13:05-05:50

1 stop15h 45m

Incheon Intl

Sun 7-6

18:05-14:50

1 stop21h 45m

S$ 526

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 28-5

02:30-22:45

1 stop19h 15m

Incheon Intl

Fri 5-6

08:30-11:40

3 stops28h 10m

S$ 529

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 8-7

22:00-05:35

Nonstop6h 35m

Incheon Intl

Thu 9-7

18:40-23:55

Nonstop6h 15m

S$ 555

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 14-10

22:50-06:40

Nonstop6h 50m

Incheon Intl

Thu 22-10

16:10-21:30

Nonstop6h 20m

S$ 555

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 19-5

01:25-08:50

Nonstop6h 25m

Incheon Intl

Sat 30-5

23:35-05:00

Nonstop6h 25m

S$ 555

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 11-6

00:55-14:50

1 stop12h 55m

Incheon Intl

Mon 15-6

07:45-01:30

1 stop18h 45m

S$ 555

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 1-6

22:00-05:35

Nonstop6h 35m

Incheon Intl

Tue 9-6

18:40-23:55

Nonstop6h 15m

S$ 555

Flights are sorted by cheapest return flights first.

Deals found on 26-4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Singapore to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to South Korea

How far ahead should I book a flight from Singapore to South Korea?

The price you pay for your flight from Singapore to South Korea may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Singapore to South Korea?

Currently, July is the cheapest month in which you can book a flight from Singapore to South Korea (average of S$ 381). Flying from Singapore to South Korea in December is currently the most expensive (average of S$ 786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SG to KR?

Find hourly flight availability from Singapore to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to South Korea as you normally would.

Weekly flight availability from Singapore to South Korea

Explore weekly flight availability from Singapore to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 April 2026.

The most flights from SG0 to KR0 are scheduled on a Sunday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

How often are flights from Singapore to South Korea delayed?

About 18% of weekly flights between Singapore and South Korea have experienced delays in the past year, with the average delay time being 106 minutes.

What is the most punctual flight time for Singapore to South Korea flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to South Korea flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 27 April 2026.
Check out reviews from past customers who have flown with Korean Air,Singapore Airlines, andJeju Air from Singapore to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,212 reviews
Check prices

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,212 reviews
Korean Air
8.4
Very Good
1,212 reviews
Check prices

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.2
Very Good
1,502 reviews
Korean Air
8.4
Very Good
1,212 reviews
Check prices

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Jeju Air
7.6
Good
38 reviews
Korean Air
8.4
Very Good
1,212 reviews
Check prices

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Scoot
6.7
Okay
327 reviews
Korean Air
8.4
Very Good
1,212 reviews
Check prices

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Singapore to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to South Korea?

    A quick flight from Singapore to South Korea can take about 6h 50m. Jeju Air provides one of the quickest options available for as low as S$ 421. Singapore and South Korea are separated by a distance of 4622 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to South Korea that include hotel bookings?

    Yes. In addition to deals on Singapore to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to South Korea.

  • Can I find deals for business class flights from Singapore to South Korea?

    Yes. Cheapflights offers flight deals from Singapore to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to South Korea?

    Currently, July is the cheapest month in which you can book a flight from Singapore to South Korea (average of S$ 381). Flying from Singapore to South Korea in December is currently the most expensive (average of S$ 786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Singapore to South Korea

Discover the top 10 airlines that operate flights from Singapore to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapestS$ 183AverageS$ 548FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Hainan AirlinesCheapestS$ 186AverageS$ 418FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China EasternCheapestS$ 201AverageS$ 566FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Shenzhen AirlinesCheapestS$ 204AverageS$ 321FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Hahn Air SystemsCheapestS$ 221AverageS$ 581FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights
ScootCheapestS$ 221AverageS$ 484FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Jeju AirCheapestS$ 234AverageS$ 458FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
XiamenAirCheapestS$ 294AverageS$ 465FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Garuda IndonesiaCheapestS$ 296AverageS$ 383FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Vietnam AirlinesCheapestS$ 327AverageS$ 381FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to South Korea?

Cheapflights helps you search for flights from Singapore to South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to South Korea?

Cheapflights simply makes it quick and affordable to book flights from Singapore to South Korea by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to South Korea with no change fees?

Yes, we can. To see specific flights from Singapore to South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to South Korea become cheaper?

Yes, Cheapflights offers price alerts on Singapore to South Korea flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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