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Cheap flights from Singapore to Seoul Gimpo Intl Airport from £157

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — GMP
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Singapore to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Gimpo Intl (GMP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 October 2025.

Round-trip from

£237

One-way from

£157

Popular in

September

Cheapest in

February

Average price

£389
Air China
  • Air China
  • 4/11-11/11
  • 2 total stops
  • 29h 35m total
  • Singapore to Seoul
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Jeju Air
  • Jeju Air
  • 1/11
  • 1 total stop
  • 31h 00m total
  • Singapore to Seoul
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 21% potential price decrease (£54 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Singapore to Gimpo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Gimpo Intl
Explore the most affordable flight options available from Singapore to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Tue 4/1123:55SIN - GMP
1 stop12h 10mAir China
Tue 11/1114:25GMP - SIN
1 stop17h 25mAir China
Deal found 14/10£237
Mon 27/1000:25SIN - GMP
1 stop31h 00mJeju Air
Thu 6/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 13/10£256
Mon 3/1102:30SIN - GMP
1 stop10h 15mMultiple Airlines
Tue 11/1114:20GMP - SIN
1 stop12h 10mMultiple Airlines
Deal found 14/10£280
Sun 26/1000:25SIN - GMP
1 stop31h 00mJeju Air
Wed 5/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 14/10£286
Mon 10/1100:25SIN - GMP
1 stop31h 00mJeju Air
Thu 27/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 13/10£301
Sun 26/1000:25SIN - GMP
1 stop31h 00mJeju Air
Tue 4/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 12/10£304
Sat 15/1100:25SIN - GMP
1 stop31h 00mJeju Air
Thu 20/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 14/10£311
Tue 18/1100:25SIN - GMP
1 stop31h 00mJeju Air
Mon 24/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 12/10£312
Wed 19/1100:25SIN - GMP
1 stop31h 00mJeju Air
Tue 25/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 14/10£313
Tue 11/1100:25SIN - GMP
1 stop31h 00mJeju Air
Sat 22/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 13/10£316
Wed 5/1100:25SIN - GMP
1 stop31h 00mJeju Air
Sat 15/1119:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 14/10£319

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Gimpo Intl 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 858,174 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Singapore to Seoul Gimpo Intl Airport that are best for you.

Fly from

Singapore

Fly to

Gimpo Intl

Route

Depart

Return

Price

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Mon 27/10

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Thu 6/11

19:50-23:25

1 stop28h 35m

£256

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 19/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Tue 25/11

19:50-23:25

1 stop28h 35m

£313

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 19/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Mon 24/11

19:50-23:25

1 stop28h 35m

£327

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Tue 4/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Sat 8/11

19:50-23:25

1 stop28h 35m

£340

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 12/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Tue 18/11

19:50-23:25

1 stop28h 35m

£347

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 12/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Sat 29/11

19:50-23:25

1 stop28h 35m

£352

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Thu 6/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Sun 16/11

19:50-23:25

1 stop28h 35m

£359

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Thu 20/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Sun 30/11

19:50-23:25

1 stop28h 35m

£361

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Sat 21/3

14:25-12:45

1 stop21h 20m

Seoul Gimpo Intl

Sun 29/3

13:55-00:35

1 stop11h 40m

£394

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Thu 13/11

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

Sat 29/11

19:50-23:25

1 stop28h 35m

£409

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 17 results
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Best time to book a flight from Singapore to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl 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 Seoul Gimpo Intl Airport

What is the cheapest month to book a flight from Singapore to Seoul Gimpo Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Singapore to Seoul Gimpo Intl Airport (average of £127). Flying from Singapore to Seoul Gimpo Intl Airport in September is currently the most expensive (average of £1,182). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Singapore to Seoul Gimpo Intl?

    Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Seoul Gimpo Intl. You should not have trouble finding flights to Seoul Gimpo Intl from Changi; the airport handles an average of 0 outbound flights to Seoul Gimpo Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Singapore airport to Seoul Gimpo Intl. It is only a 10.5 mi journey to Changi (SIN) from Singapore’s city center.

  • How long is the flight from Singapore to Seoul Gimpo Intl Airport?

    Airlines like Jeju Air fly from Singapore to Seoul Gimpo Intl Airport in about 31h. The time it takes to get you to your destination can typically vary by up to . The distance between Singapore and Seoul Gimpo Intl Airport is about 2890 mi.

  • Can I find deals for flights from Singapore to Gimpo Intl that include hotel bookings?

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

  • How can I find direct flights from Singapore to Gimpo Intl?

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

  • Can I find deals for business class flights from Singapore to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Singapore to Gimpo Intl 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 Seoul Gimpo Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Singapore to Seoul Gimpo Intl Airport (average of £127). Flying from Singapore to Seoul Gimpo Intl Airport in September is currently the most expensive (average of £1,182). 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

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Alternative routes for Singapore to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Incheon Intl flights

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How does Cheapflights help users find flights from Singapore to Gimpo Intl?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to Gimpo Intl?

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Can Cheapflights find flights from Singapore to Gimpo Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Gimpo Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Gimpo Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gimpo Intl from Singapore today and book when prices fit your budget.

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