Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Singapore to Seoul from $167

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 1/12. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Singapore to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:15 pm - 1:05 pmSIN-GMP
18h 50m1 stop
Multiple Airlines Logo
7:50 pm - 11:25 pmGMP-SIN
28h 35m1 stop
$304Multiple Airlines
Find Deal
mar., nov. 25 - mar., dic. 2
Multiple Airlines Logo
7:55 pm - 8:00 amSIN-GMP
35h 05m2 stops
Multiple Airlines Logo
7:20 am - 11:25 pmGMP-SIN
17h 05m1 stop
$312Multiple Airlines
Find Deal
mié., dic. 3 - mar., dic. 9
Multiple Airlines Logo
12:25 am - 1:05 pmSIN-GMP
11h 40m1 stop
Multiple Airlines Logo
8:50 pm - 11:15 pmGMP-SIN
27h 25m2 stops
$319Multiple Airlines
Find Deal
mar., ene. 6 - mié., ene. 21
Air China Logo
11:55 pm - 1:05 pmSIN-GMP
12h 10m1 stop
Air China Logo
2:25 pm - 6:50 amGMP-SIN
17h 25m1 stop
$321Air China
Find Deal
lun., nov. 10 - lun., nov. 24
Air China Logo
5:15 pm - 1:05 pmSIN-GMP
18h 50m1 stop
Air China Logo
2:25 pm - 6:50 amGMP-SIN
17h 25m1 stop
$323Air China
Find Deal
mié., nov. 26 - mié., dic. 3
Air China Logo
9:30 am - 1:05 pmSIN-GMP
26h 35m1 stop
Air China Logo
2:25 pm - 6:50 amGMP-SIN
17h 25m1 stop
$326Air China
Find Deal
vie., ene. 9 - mié., ene. 14
Jeju Air Logo
12:25 am - 8:25 amSIN-GMP
31h 00m1 stop
Jeju Air Logo
7:50 pm - 11:25 pmGMP-SIN
28h 35m1 stop
$396Jeju Air
Find Deal
dom., nov. 9 - mié., nov. 12
Jeju Air Logo
12:25 am - 8:25 amSIN-GMP
31h 00m1 stop
Jeju Air Logo
7:50 pm - 11:25 pmGMP-SIN
28h 35m1 stop
$398Jeju Air
Find Deal
dom., nov. 9 - mié., nov. 19
T'way Air Logo
2:30 am - 1:05 pmSIN-GMP
9h 35m1 stop
T'way Air Logo
10:40 am - 1:30 amGMP-SIN
15h 50m1 stop
$410T'way Air
Find Deal
vie., ene. 2 - sáb., ene. 10
China Eastern Logo
12:40 pm - 11:00 amSIN-GMP
45h 20m2 stops
China Eastern Logo
12:00 pm - 1:30 amGMP-SIN
38h 30m3 stops
$442China Eastern
Find Deal
mié., nov. 12 - mar., nov. 18

Jeju Air flights from Singapore to Seoul Gimpo Intl Airport

Our best Jeju Air deals on Singapore to Seoul Gimpo Intl Airport flight tickets
Jeju Air
Nov 9
SIN12:25 amSingapore Changi
31h 00m
1 stop
GMP8:25 amSeoul Gimpo Intl
Nov 12
GMP7:50 pmSeoul Gimpo Intl
28h 35m
1 stop
SIN11:25 pmSingapore Changi
$396
Find similar
Jeju Air
Nov 9
SIN12:25 amSingapore Changi
31h 00m
1 stop
GMP8:25 amSeoul Gimpo Intl
Nov 19
GMP7:50 pmSeoul Gimpo Intl
28h 35m
1 stop
SIN11:25 pmSingapore Changi
$398
Find similar
Jeju Air
Nov 9
SIN12:25 amSingapore Changi
31h 00m
1 stop
GMP8:25 amSeoul Gimpo Intl
Nov 19
GMP7:50 pmSeoul Gimpo Intl
28h 35m
1 stop
SIN11:25 pmSingapore Changi
$408
Find similar

Air China flights from Singapore to Seoul Gimpo Intl Airport

Our best Air China deals on Singapore to Seoul Gimpo Intl Airport flight tickets
Air China
Nov 10
SIN11:55 pmSingapore Changi
12h 10m
1 stop
GMP1:05 pmSeoul Gimpo Intl
Nov 24
GMP2:25 pmSeoul Gimpo Intl
17h 25m
1 stop
SIN6:50 amSingapore Changi
$321
Find similar
Air China
Nov 26
SIN5:15 pmSingapore Changi
18h 50m
1 stop
GMP1:05 pmSeoul Gimpo Intl
Dec 3
GMP2:25 pmSeoul Gimpo Intl
17h 25m
1 stop
SIN6:50 amSingapore Changi
$323
Find similar
Air China
Jan 9
SIN9:30 amSingapore Changi
26h 35m
1 stop
GMP1:05 pmSeoul Gimpo Intl
Jan 14
GMP2:25 pmSeoul Gimpo Intl
17h 25m
1 stop
SIN6:50 amSingapore Changi
$326
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Singapore to Seoul Gimpo Intl Airport 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 832,500 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Singapore to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mar. 11/25

5:15 pm-1:05 pm

1 stop18h 50m

Seoul Gimpo Intl

mar. 12/2

7:50 pm-11:25 pm

1 stop28h 35m

$304

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mié. 12/3

7:55 pm-8:00 am

2 stops35h 05m

Seoul Gimpo Intl

mar. 12/9

7:20 am-11:25 pm

1 stop17h 05m

$312

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mar. 1/6

12:25 am-1:05 pm

1 stop11h 40m

Seoul Gimpo Intl

mié. 1/21

8:50 pm-11:15 pm

2 stops27h 25m

$319

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

lun. 11/10

11:55 pm-1:05 pm

1 stop12h 10m

Seoul Gimpo Intl

lun. 11/24

2:25 pm-6:50 am

1 stop17h 25m

$321

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mié. 11/26

5:15 pm-1:05 pm

1 stop18h 50m

Seoul Gimpo Intl

mié. 12/3

2:25 pm-6:50 am

1 stop17h 25m

$323

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

vie. 1/9

9:30 am-1:05 pm

1 stop26h 35m

Seoul Gimpo Intl

mié. 1/14

2:25 pm-6:50 am

1 stop17h 25m

$326

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

dom. 11/9

12:25 am-8:25 am

1 stop31h 00m

Seoul Gimpo Intl

mié. 11/12

7:50 pm-11:25 pm

1 stop28h 35m

$396

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

dom. 11/9

12:25 am-8:25 am

1 stop31h 00m

Seoul Gimpo Intl

mié. 11/19

7:50 pm-11:25 pm

1 stop28h 35m

$398

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

vie. 1/2

2:30 am-1:05 pm

1 stop9h 35m

Seoul Gimpo Intl

sáb. 1/10

10:40 am-1:30 am

1 stop15h 50m

$410

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mié. 11/12

12:40 pm-11:00 am

2 stops45h 20m

Seoul Gimpo Intl

mar. 11/18

12:00 pm-1:30 am

3 stops38h 30m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seoul from

How to get the cheapest flight ticket from Singapore to Seoul Gimpo Intl Airport

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 Gimpo Intl Airport?

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

If you aren’t able to travel to Seoul Gimpo Intl Airport during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $282.

When to book flights from Singapore to Seoul Gimpo Intl Airport

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

Cheap Singapore to Seoul Gimpo Intl Airport (SIN to GMP) flight deals and tips

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

Direct flights

None
There are no direct flights from Singapore to Seoul Gimpo Intl Airport. There are no popular flight routes from Singapore to Seoul Gimpo Intl Airport.
Search flight deals

  • How far is Singapore Changi to Seoul Gimpo Intl by plane?

    The straight-line distance from Singapore Changi to Seoul Gimpo Intl is 2897.4 mi. In terms of flight time, this usually takes a little over 9h 05m.

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

    Prices for flights from Singapore Changi Airport to Seoul Gimpo Intl Airport refresh daily.

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

    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 Gimpo Intl Airport.

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

    The necessary travel and health documents for your Seoul Gimpo Intl Airport 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Singapore.

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

Flights from Singapore to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Singapore.

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

Of course. momondo tracks the price of Singapore to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Seoul Gimpo Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 11/29
sáb. 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo
Flights to Incheon Intl Airportfrom $596