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 30h 50m. 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.

In terms of precipitation, rainfall in Seoul Gimpo Intl Airport ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul Gimpo Intl Airport when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul Gimpo Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from SIN to GMP?

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

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.

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.

£128+ Cheap Flights from Singapore to Seoul Gimpo Intl Airport

Cheap flight deals from Singapore to Gimpo Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 20 October 2026.

Mon 2/1100:25 -

1 stop30h 50m

Thu 5/1120:05 -

1 stop28h 20m

Deal found 18/10£276

Tue 10/1102:30 -

1 stop8h 40m

Thu 12/1117:20 -

1 stop8h 55m

Deal found 16/10£281

Mon 26/1000:25 -

1 stop30h 50m

Sun 1/1120:05 -

1 stop28h 20m

Deal found 15/10£285

Tue 27/1000:25 -

1 stop30h 50m

Sun 1/1120:05 -

1 stop28h 20m

Deal found 15/10£288

Mon 26/1000:25 -

1 stop30h 50m

Thu 29/1020:05 -

1 stop28h 20m

Deal found 18/10£292

Tue 27/1000:25 -

1 stop30h 50m

Mon 2/1120:05 -

1 stop28h 20m

Deal found 19/10£299

Sun 15/1100:25 -

1 stop8h 55m

Mon 23/1114:05 -

1 stop12h 10m

Deal found 19/10£300

Sun 1/1116:55 -

2 stops15h 10m

Thu 5/1117:20 -

1 stop8h 55m

Deal found 18/10£303

Mon 19/1000:35 -

1 stop8h 30m

Tue 27/1016:40 -

1 stop9h 35m

Deal found 15/10£307

Mon 16/1100:25 -

1 stop30h 50m

Mon 23/1120:05 -

1 stop28h 20m

Deal found 18/10£312

Find flight deals from Singapore to Gimpo Intl

Round-trip from	£276
One-way from	£128
Popular in	December
Cheapest in	July
Average price	£318

Jeju Air
2/11-5/11
2 total stops
59h 10m total
Singapore to Seoul

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Jeju Air
25/10-31/12
1 total stop
30h 50m total
Singapore to Seoul

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

Cheapest return flight

Fastest return journey

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Mon 26/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£153

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 27/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£157

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 3/11

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£203

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sat 24/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£240

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Tue 2/2

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£243

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Thu 29/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£258

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Wed 10/3

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£261

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sun 14/3

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£278

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Fri 23/10

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£297

SingaporeSeoul

SIN Singapore Changi - GMP Seoul Gimpo Intl

SINGMP

Singapore Changi

Sat 6/2

00:25-08:15

1 stop30h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£339

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 22 resultsSorted by cheapest first

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.

SIN-GMP

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.

Related info for your journey

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 30h 50m. 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.

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

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Cheap flights from Singapore to Seoul Gimpo Intl Airport from £128

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Gimpo Intl

Cheapest flights from Singapore to Gimpo IntlExplore 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 20 October 2026.

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 20 October 2026.

Best flights from Singapore to Gimpo IntlDiscover carefully curated flight deals from Singapore to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Discover carefully curated flight deals from Singapore to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Singapore to Gimpo IntlDiscover last-minute flight deals from Singapore to Gimpo Intl. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Gimpo Intl. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Singapore to Gimpo IntlSearch for one-way flight options from Singapore to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Search for one-way flight options from Singapore to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

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Best time to book a flight from Singapore to Gimpo Intl

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Related info for your journey

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Gimpo Intl

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Direct flights to South Korea

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Other flights to Gimpo Intl

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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 20 October 2026.

Best flights from Singapore to Gimpo Intl
Discover carefully curated flight deals from Singapore to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Singapore to Gimpo Intl
Discover last-minute flight deals from Singapore to Gimpo Intl. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Singapore to Gimpo Intl
Search for one-way flight options from Singapore to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.