Cheap flights from Singapore Changi to Seoul

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Estimated lowest prices only. Found in the last 14 days.

Flight information Singapore Changi to Seoul

Cheapest return price last month


Direct airlines


Flights per week


Average flight time, total distance 4644 kilometres

6h 10min

Most popular airline last month

Singapore Airlines

Seoul Incheon Int'l and Seoul Gimpo

2 airports

Frequently asked questions

There are 2 airports in Seoul: Seoul Incheon Int'l and Seoul Gimpo.
The best price found on Skyscanner for a flight from Singapore Changi to Seoul is $323. This was found by aggregating across different carriers and is the cheapest price for the whole month.
6h 10min is the average flight time from Singapore Changi to Seoul.
There are 3 airlines who fly direct from Singapore Changi to Seoul.
As of December, there are 60 flights per week flying from Singapore Changi to Seoul.

Flying from Singapore to Seoul

Seoul, the capital city of South Korea, is home to half of the population of the country. Not only is the largest metropolis the centre of business and commerce, but Seoul is also where tons of festivals are held. Besides, it’s famous for its parks, sports clubs, and surely K-pop. There are affordable, direct flights leaving for Seoul every day. The flight, on average, takes 6 hours and 20 minutes.

There are two major airports elegantly sitting in Seoul –Incheon International Airport (ICN) and Gimpo International Airport (GMP). Incheon airport is a primary airport that serves international flights while Gimpo airport is a type of domestic hub, yet it also serves the short international routes.

Airlines that fly from Singapore Changi (SIN) to Incheon International Airport (ICN)

With Skyscanner, you will find your search for cheap flights from Singapore to Seoul simpler. There are several main airlines directly flying from Singapore to Korea such as Singapore Airlines, Korean Air, and Asiana Airlines. The connecting flights involve Scoot, Cathay Pacific, and China Airlines. Out of the airline choices, the most popular is Korean Air. It departs from terminal 4 of SIN and arrives at terminal 2 of ICN.

Airlines that fly from Singapore Changi (SIN) to Gimpo International Airport (GMP)

Nearly all the international flights are centred in Incheon International Airport. Gimpo International airport serves domestic flights and short-haul flights. There is no direct flight from Singapore to GMP.

Arrival at Incheon International Airport (ICN)

Besides letting your valid passport get stamped at the immigration booth, it’s essential that you understand the customs at Incheon airport. Once entering the place, the visitors are required to fill out a traveller declaration form. The easy way to get to the city centre is nothing else but taking AREX (Airport Railroad Express). The fare of the express train is KRW 9,000 (SGD 11) for adults and KRW 7,000 (SGD 8.5) for children. Other alternatives would be the airport bus and taxi. The bus ticket office is available nearby Exit 4 and 9 at Arrival Hall Floor 1. For your convenience, you can try the best car rentals in Seoul.

Incheon International Airport (ICN) Information

The airport covers many things required by the visitors including designated rest zones, free WiFi, and free showers. Public facilities are religious room, baby care room, tax refund, and not to mention the smoking area. If you want to stay at a hotel, there is no harm to booking a space at Capsule Hotel Darakhyu at terminal 1. To see the Korean culture, be sure to hit Korean Cultural Street. Shopping centres and restaurants are obtainable for 24 hours.

Arrival at Gimpo International Airport (GMP)

The declaration form needs to be filled out once entering Gimpo International airport. The easiest way to get to the city is by train. The fare ranges from KRW 9,000 (SGD 11) to KRW 7,000 (SGD 8.5). Other alternatives are Line 6021 bus (the fare is around KRW 5,800 (SGD 7) and taxi.

Gimpo International Airport (GMP) Information

While waiting for the flights, travellers can enjoy airport lounges, complimentary WiFi, lockers, and mobile charging points. Dining options are available for 24 hours, and so are the airport hotels.

Seoul Recommendations

Seoul has plenty of things to offer. The vibrant city opens wider opportunities to be immersed in an authentic Korean atmosphere. Some cool places to visit include Gyeongbokgung Palace, Myeondong district (a recommended shopping centre), and BukchonHanok Village.

Once getting lost in Seoul, don’t forget to feel the ambience of Winter Sonata scene in Nami Island. To revel in the Korean nightlife, Hongdae is the place. It’s lined with vintage shops and stylish clothing stalls. To try the Korean street foods, you are free to visit Gwangjang Market.

When it comes to food, Seoul is a genuine paradise. Don’t miss out on relishing the local delicacies such as juk (traditional Korean porridge), ddeokbokki (Korean street snack made of rice cake), samgyupsal (grilled pork belly), as well as dakgalbi (fried chicken in a pan).

Singapore to Seoul FAQ

What is the time difference between Singapore and Seoul?

Seoul (GMT+9.00) is one hour ahead of Singapore (GMT+8.00).

What is the weather like in Seoul?

Weather in Seoul is characterised by long and chilly winter and very short, hot summer. The lowest temperature falls to -5 degrees Celsius and the highest one reaches up to 25 degrees Celsius. The best time to visit Seoul is March to May or September to November.

What is the exchange rate between KRW and SGD?

SGD 1 = KRW 822.24 (As of 26 November 2018)

What is the average cost of a meal in Seoul?

Standard lunch menu in Seoul costs KRW 7,000 (SGD 8.5) while in Singapore; the cost is about SGD 12. A combo meal at a fast food restaurant in Seoul is priced at KRW 6,343 (SGD 7.7) and in Singapore is priced at SGD 8.

What is the average cost of a hotel in Seoul?

The average price of a 4-star hotel in Seoul ranges from SGD 600 to 700 (KRW 493,000 to 575,000). Meanwhile, the average cost of a 5-star hotel in Seoul is around SGD 1,500 (KRW 1,230,000). For further details, check out and compare hotels in Seoul and hotels in Singapore as well.

Getting from Singapore Changi to Seoul

Situated in the eastern part of the island, Singapore Changi Airport has four terminals i.e.

T1, T2, T3, and T4. The easiest way to get the airport is, for sure, by train. The fare is SGD 2.8. It takes 25 to 30 minutes from the city centre. If you are about to take Singapore to Seoul flights using Korean Air, be sure to know where the airplane departs. The airline nestles in Terminal 4. Get on a shuttle bus leaving from Terminal 2 to Terminal 4.

The Singapore Changi Airport is equipped with multiple facilities and amenities from free WiFi to charging points. Feeling sleepy while waiting for your next flight? Don’t worry as you can benefit the resting pod. To transfer from one terminal to others, you can use the Skytrain and shuttle bus. Dining and shopping options are available for 24 hours in all terminals. Purchase a day pass to get easy lounge access.

How to find cheap flights from Singapore to Seoul with Skyscanner

Skyscanner is one of the leading searching engines helping people around the globe in finding the cheapest flights and best hotel. It offers plenty of flight routes with multiple airline choices such as Korean Air, Asiana Airlines, and Singapore Airlines.

Having no idea on when to visit and explore Seoul? Ensure that you make use of the Cheapest Month feature to find the affordable month to travel quickly.

Feeling uncertain that you’ve found the best price? Immediately set up a price alert especially for your Singapore to Seoul cheap flights. You will get informed when the price changes and is at the lowest point.

Be sure to use Skyscanner Flight Promos Finder to enjoy easy access to cheap flights from Singapore to Seoul and other various attractive destinations in the world.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.