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Cheap flights from Singapore to Seoul from ₹ 21,235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Seoul departing on 21/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 39,528Jeju Air
Tue, 14 Apr - Mon, 20 Apr
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 39,987Jeju Air
Tue, 21 Apr - Sun, 26 Apr
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 40,079Jeju Air
Tue, 21 Apr - Sun, 26 Apr
Jeju Air Logo
00:25 - 08:25
SIN
-
GMP
31h 00m
1 stop
Jeju Air Logo
19:50 - 23:25
GMP
-
SIN
28h 35m
1 stop
₹ 40,631Jeju Air
Sun, 8 Mar - Tue, 17 Mar
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 40,998Jeju Air
Tue, 21 Apr - Mon, 27 Apr
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 41,642Jeju Air
Tue, 23 Jun - Sat, 27 Jun
Jeju Air Logo
00:25 - 08:25
SIN
-
GMP
31h 00m
1 stop
Jeju Air Logo
19:50 - 23:25
GMP
-
SIN
28h 35m
1 stop
₹ 41,734Jeju Air
Mon, 9 Mar - Tue, 17 Mar
Jeju Air Logo
00:25 - 08:25
SIN
-
GMP
31h 00m
1 stop
Jeju Air Logo
19:50 - 23:25
GMP
-
SIN
28h 35m
1 stop
₹ 42,377Jeju Air
Mon, 9 Feb - Tue, 3 Mar
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 42,561Jeju Air
Thu, 9 Apr - Mon, 13 Apr
Jeju Air Logo
00:25 - 08:20
SIN
-
GMP
30h 55m
1 stop
Jeju Air Logo
19:30 - 23:25
GMP
-
SIN
28h 55m
1 stop
₹ 42,837Jeju Air
Wed, 8 Apr - Mon, 13 Apr

Jeju Air flights from Singapore to Seoul

Our best Jeju Air deals on Singapore to Seoul flight tickets
Jeju Air
14 Apr
SIN00:25Singapore Changi
30h 55m
1 stop
GMP08:20Seoul Gimpo Intl
20 Apr
GMP19:30Seoul Gimpo Intl
28h 55m
1 stop
SIN23:25Singapore Changi
₹ 39,528
Jeju Air
21 Apr
SIN00:25Singapore Changi
30h 55m
1 stop
GMP08:20Seoul Gimpo Intl
26 Apr
GMP19:30Seoul Gimpo Intl
28h 55m
1 stop
SIN23:25Singapore Changi
₹ 39,987
Jeju Air
21 Apr
SIN00:25Singapore Changi
30h 55m
1 stop
GMP08:20Seoul Gimpo Intl
26 Apr
GMP19:30Seoul Gimpo Intl
28h 55m
1 stop
SIN23:25Singapore Changi
₹ 40,079

China Eastern flights from Singapore to Seoul

Our best China Eastern deals on Singapore to Seoul flight tickets
China Eastern
30 Jan
SIN02:40Singapore Changi
31h 20m
3 stops
GMP11:00Seoul Gimpo Intl
1 Feb
GMP20:50Seoul Gimpo Intl
38h 20m
2 stops
SIN10:10Singapore Changi
₹ 73,172
China Eastern
3 Feb
SIN03:00Singapore Changi
39h 50m
2 stops
GMP19:50Seoul Gimpo Intl
7 Feb
GMP12:00Seoul Gimpo Intl
15h 00m
2 stops
SIN02:00Singapore Changi
₹ 99,830
China Eastern
10 Feb
SIN03:00Singapore Changi
39h 50m
2 stops
GMP19:50Seoul Gimpo Intl
13 Feb
GMP12:00Seoul Gimpo Intl
39h 00m
3 stops
SIN02:00Singapore Changi
₹ 121,249

momondo Fare Finder

 
Customise your flight search to find flights from Singapore to Seoul 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, momondo users made 59,053 searches. Data last updated 30 January 2026.
Use the filters below to find and compare flights from Singapore to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 14/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Mon 20/4

19:30-23:25

1 stop28h 55m

₹ 39,528

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 21/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Sun 26/4

19:30-23:25

1 stop28h 55m

₹ 39,987

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 21/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Sun 26/4

19:30-23:25

1 stop28h 55m

₹ 40,079

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Sun 8/3

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Tue 17/3

19:50-23:25

1 stop28h 35m

₹ 40,631

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 21/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Mon 27/4

19:30-23:25

1 stop28h 55m

₹ 40,998

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 23/6

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Sat 27/6

19:30-23:25

1 stop28h 55m

₹ 41,642

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Mon 9/3

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Tue 17/3

19:50-23:25

1 stop28h 35m

₹ 41,734

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Mon 9/2

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Tue 3/3

19:50-23:25

1 stop28h 35m

₹ 42,377

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Thu 9/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Mon 13/4

19:30-23:25

1 stop28h 55m

₹ 42,561

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 8/4

00:25-08:20

1 stop30h 55m

Seoul Gimpo Intl

Mon 13/4

19:30-23:25

1 stop28h 55m

₹ 42,837

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Singapore to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Singapore and Seoul?

What is the cheapest month to fly to Seoul?

The month of August is another great option to travel to Seoul, with average flight prices from Singapore averaging around ₹ 30,427.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Wednesday is the cheapest day to fly to Seoul from Singapore. The lowest ticket price found for a Wednesday departure recently was ₹ 25,607. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Seoul for around ₹ 100,682.

What is the cheapest time of day to depart on your flight to Seoul?

The cheapest time of day to fly to Seoul is in the evening when flights can be purchased for as low as ₹ 29,649. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are ₹ 88,087 on average. Flights to Seoul from Singapore in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Singapore Changi to Seoul flight route?

Fly from Singapore Changi to Incheon Intl for the best Singapore Changi - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around ₹ 35,943 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Singapore for as low as ₹ 28,681 on momondo.

What cabin class options are available on Singapore Changi to Seoul flights?

There are 4 cabin classes available to choose from on Singapore Changi to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Seoul flights?

You could potentially save up to 2% on your flight if you consider stops on a Singapore to Seoul flight.

How have Singapore to Seoul flight prices changed over time?

As of January 2026, prices for Singapore to Seoul flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Singapore to Seoul (SIN to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Seoul

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from Singapore to Seoul takes 11h 55m
There are no direct flights from Singapore to Seoul. There are no popular flight routes from Singapore to Seoul.
Search flight deals

  • How far is Singapore Changi to Seoul by plane?

    The straight-line distance from Singapore Changi to Seoul is 4671.3 km. By plane, this route typically takes 11h 55m.

  • When did momondo last update prices for flights from Singapore Changi Airport to Seoul?

    Prices for flights from Singapore Changi Airport to Seoul are updated daily.

  • How old do you have to be to fly from Singapore Changi Airport to Seoul?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Singapore to Seoul?

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Seoul for you.

Can I find flights from Singapore to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seoul from Singapore with this policy.

How can momondo help me find flights from Singapore to Seoul?

momondo helps you find the best flight between Singapore and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Singapore to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Singapore and alert you when they change.

An easier way to manage your Seoul trip

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport