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Cheap flights from Singapore to Seoul from ₹ 16,674

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Singapore to Seoul

Cheap return flights

Enter your travel dates to find the best prices.
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 33,825Jeju Air
Sun, 18 Oct - Thu, 22 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
20:05 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 20m1 stop Busan Gimhae
₹ 34,015Jeju Air
Sun, 18 Oct - Wed, 28 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 34,492Jeju Air
Mon, 5 Oct - Wed, 14 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 35,063Jeju Air
Sun, 27 Sep - Wed, 30 Sep
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 35,921Jeju Air
Tue, 29 Sep - Mon, 5 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 36,016Jeju Air
Tue, 29 Sep - Mon, 5 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 36,111Jeju Air
Tue, 29 Sep - Mon, 5 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 36,207Jeju Air
Tue, 29 Sep - Mon, 5 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 37,731Jeju Air
Sun, 27 Sep - Mon, 5 Oct
Jeju Air Logo
00:25 - 08:15SIN  Singapore Changi-GMP Seoul Gimpo Intl
30h 50m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:25GMP  Seoul Gimpo Intl-SIN Singapore Changi
28h 30m1 stop Busan Gimhae
₹ 38,493Jeju Air
Fri, 2 Oct - Sat, 10 Oct

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Jeju Air flights from Singapore to Seoul

Our best Jeju Air deals on Singapore to Seoul flight tickets
Jeju Air
18 Oct
SIN00:25Singapore Changi
30h 50m
1 stop
GMP08:15Seoul Gimpo Intl
22 Oct
GMP19:55Seoul Gimpo Intl
28h 30m
1 stop
SIN23:25Singapore Changi
₹ 33,825
Jeju Air
18 Oct
SIN00:25Singapore Changi
30h 50m
1 stop
GMP08:15Seoul Gimpo Intl
28 Oct
GMP20:05Seoul Gimpo Intl
28h 20m
1 stop
SIN23:25Singapore Changi
₹ 34,015
Jeju Air
5 Oct
SIN00:25Singapore Changi
30h 50m
1 stop
GMP08:15Seoul Gimpo Intl
14 Oct
GMP19:55Seoul Gimpo Intl
28h 30m
1 stop
SIN23:25Singapore Changi
₹ 34,492

Japan Airlines flights from Singapore to Seoul

Our best Japan Airlines deals on Singapore to Seoul flight tickets
Japan Airlines
23 Sept
SIN01:55Singapore Changi
31h 45m
1 stop
GMP10:40Seoul Gimpo Intl
28 Sept
GMP19:15Seoul Gimpo Intl
11h 55m
1 stop
SIN06:10Singapore Changi
₹ 102,808
Japan Airlines
23 Sept
SIN01:55Singapore Changi
31h 45m
1 stop
GMP10:40Seoul Gimpo Intl
28 Sept
GMP19:15Seoul Gimpo Intl
11h 55m
1 stop
SIN06:10Singapore Changi
₹ 102,903
Japan Airlines
23 Sept
SIN01:55Singapore Changi
15h 00m
1 stop
GMP17:55Seoul Gimpo Intl
3 Oct
GMP19:15Seoul Gimpo Intl
11h 55m
1 stop
SIN06:10Singapore Changi
₹ 110,144

momondo Fare Finder

 
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

Cheapest return flight

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sun 18/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Thu 22/10

19:55-23:25

1 stop28h 30m

₹ 33,825
Fastest return journey

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sun 18/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 28/10

20:05-23:25

1 stop28h 20m

₹ 34,015

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Mon 5/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 14/10

19:55-23:25

1 stop28h 30m

₹ 34,492

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sun 27/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 30/9

19:55-23:25

1 stop28h 30m

₹ 35,063

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 29/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Mon 5/10

19:55-23:25

1 stop28h 30m

₹ 35,921

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 29/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Mon 5/10

19:55-23:25

1 stop28h 30m

₹ 36,016

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 29/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Mon 5/10

19:55-23:25

1 stop28h 30m

₹ 36,111

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 29/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Mon 5/10

19:55-23:25

1 stop28h 30m

₹ 36,207

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sun 27/9

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Mon 5/10

19:55-23:25

1 stop28h 30m

₹ 37,731

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Fri 2/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Sat 10/10

19:55-23:25

1 stop28h 30m

₹ 38,493

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?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 29,918 to ₹ 43,257.
The lowest price recently found on this route was ₹ 33,825.

What is the cheapest month to fly to Seoul?

The month of July is another great option to travel to Seoul, with average flight prices from Singapore averaging around ₹ 36,683.

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 ₹ 63,186. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are ₹ 223,078 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 from Singapore 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 ₹ 42,154 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 ₹ 36,207 on momondo.

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

There are 2 cabin classes available to choose from on Singapore to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Singapore to Seoul flight prices changed over time?

As of September 2026, prices for Singapore to Seoul flights are approximately 13% 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

Best price found

₹ 16,674

Fastest flight time

18h 55m

Direct flights

None
The best one-way flight to Seoul from Singapore in the past 72 hours is ₹ 16,674. The best return flight deal from Singapore to Seoul found on momondo in the last 72 hours is ₹ 33,825.
The fastest flight from Singapore to Seoul takes 18h 55m
There are no direct flights from Singapore to Seoul. There are no popular flight routes from Singapore to Seoul.
Search flight deals

Frequently asked questions about flying from Singapore to Seoul

  • 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 18h 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

Seoul Gimpo Intl Airport
Incheon Intl Airport