S$258 Cheap Flights from Singapore to Seoul

View S$258 flight on Thu, 16 Jul, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Gimpo Intl. Airport (GMP)

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Cheap Flights from Singapore to Seoul (SIN-GMP)

Prices were available within the past 7 days and start at S$258 for one-way flights and S$530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Wed, 26 Aug - Sun, 30 Aug
SIN
Singapore
GMP
Seoul
S$530 Return, found 2 days ago
S$530
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, 26 Aug from Singapore to Seoul, returning Sun, 30 Aug, priced at S$530 found 2 days ago
Jeju Air with Bag
Thu, 16 Jul - Mon, 20 Jul
SIN
Singapore
GMP
Seoul
S$536 Return, found 2 days ago
S$536
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, 16 Jul from Singapore to Seoul, returning Mon, 20 Jul, priced at S$536 found 2 days ago
Jeju Air with Bag
Thu, 16 Jul - Sun, 19 Jul
SIN
Singapore
GMP
Seoul
S$537 Return, found 1 day ago
S$537
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Thu, 16 Jul from Singapore to Seoul, returning Sun, 19 Jul, priced at S$537 found 1 day ago
Jeju Air with Bag
Tue, 25 Aug - Sun, 30 Aug
SIN
Singapore
GMP
Seoul
S$562 Return, found 4 days ago
S$562
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue, 25 Aug from Singapore to Seoul, returning Sun, 30 Aug, priced at S$562 found 4 days ago
Jeju Air with Bag
Sat, 29 Aug - Sun, 30 Aug
SIN
Singapore
GMP
Seoul
S$566 Return, found 9 hours ago
S$566
Return
found 9 hours ago
Select Jeju Air with Bag flight, departing Sat, 29 Aug from Singapore to Seoul, returning Sun, 30 Aug, priced at S$566 found 9 hours ago
Jeju Air with Bag
Thu, 27 Aug - Sun, 30 Aug
SIN
Singapore
GMP
Seoul
S$567 Return, found 2 days ago
S$567
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, 27 Aug from Singapore to Seoul, returning Sun, 30 Aug, priced at S$567 found 2 days ago
China Eastern Airlines
Mon, 15 Jun - Tue, 16 Jun
SIN
Singapore
GMP
Seoul
S$621 Return, found 4 days ago
S$621
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 15 Jun from Singapore to Seoul, returning Tue, 16 Jun, priced at S$621 found 4 days ago
Air China
Mon, 15 Jun - Wed, 1 Jul
SIN
Singapore
GMP
Seoul
S$695 Return, found 3 days ago
S$695
Return
found 3 days ago
Select Air China flight, departing Mon, 15 Jun from Singapore to Seoul, returning Wed, 1 Jul, priced at S$695 found 3 days ago
Japan Airlines
Tue, 16 Jun - Tue, 23 Jun
SIN
Singapore
GMP
Seoul
S$1,423 Return, found 2 hours ago
S$1,423
Return
found 2 hours ago
Select Japan Airlines flight, departing Tue, 16 Jun from Singapore to Seoul, returning Tue, 23 Jun, priced at S$1,423 found 2 hours ago
Juneyao Air
Sat, 13 Jun - Sun, 21 Jun
SIN
Singapore
GMP
Seoul
S$1,539 Return, found 4 days ago
S$1,539
Return
found 4 days ago
Select Juneyao Air flight, departing Sat, 13 Jun from Singapore to Seoul, returning Sun, 21 Jun, priced at S$1,539 found 4 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city centre is 47 minutes. Flights from S$532
ICN
Incheon Intl.
Cheapest
Average driving time to city centre47 min
Flights from S$532

Frequently asked questions

How much is a flight from Singapore Airport to GMP?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between SIN and GMP start from S$530. Book now to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to GMP?
This can vary between air carriers, as each one has its own terms and conditions. Head to the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Singapore Airport to GMP that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SIN to Gimpo Intl. Airport (GMP) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport to GMP?
The distance is around 4,700 kilometres. Sleep mask? Check. Noise-cancelling headphones? Double check. We recommend you pack all the travel comforts for this long-haul Singapore to Seoul flight.
Which airlines fly direct from Changi Airport (SIN) to GMP?
There are no direct flights, so you'll have to make at least one stop between Changi Airport (SIN) and Gimpo Airport. Make the most of the layover time to stretch your legs and freshen up.
Are Changi Airport to Gimpo Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from Changi Airport (SIN) to Gimpo Airport, but there's no guarantee. As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you're always seeing the latest offers.

Travel information

Origin airport
Changi
Destination airport
Gimpo Intl.
Return price
S$530
Distance
4626 km

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Perfect flights from Singapore to Seoul

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*Note: Prices may vary based on availability and are subject to change.
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