SIN - SEL

S$ 177 Find Cheap Flights from Singapore to Seoul – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Seoul departing on 23-9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 320
Typical prices: S$ 402-S$ 570
Jeju Air, Scoot
Thu 10-9Mon 14-9
SIN - ICN • Direct
Cheapest one-way flight
S$ 177
Typical prices: S$ 184-S$ 340
Jeju Air
Wed 23-9
SIN - ICN • Direct
Top stopover airports
Cheapest • Avg S$ 408 (return)
Shortest trip • 8h 15m (one-way)
Insights
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Top routes
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 12% compared to booking last minute.
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When to travel
Cheapest • 18% price drop
Most popular
Good to know
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Booking Insights
Flight Deals

Cheap Flights from Singapore to Seoul (SIN-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Seoul

Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
00:50 - 08:40SIN  Singapore Changi-ICN Incheon Intl
6h 50mdirect
Multiple Airlines Logo
11:00 - 16:25ICN  Incheon Intl-SIN Singapore Changi
6h 25mdirect
S$ 320Multiple Airlines
Mon, 14 Sep - Thu, 17 Sep
Multiple Airlines Logo
23:00 - 06:45SIN  Singapore Changi-ICN Incheon Intl
6h 45mdirect
Multiple Airlines Logo
23:40 - 00:10ICN  Incheon Intl-SIN Singapore Changi
25h 30m1 stop Jinan
S$ 320Multiple Airlines
Mon, 31 Aug - Sat, 5 Sep
T'way Air Logo
23:00 - 06:45SIN  Singapore Changi-ICN Incheon Intl
6h 45mdirect
T'way Air Logo
15:50 - 21:30ICN  Incheon Intl-SIN Singapore Changi
6h 40mdirect
S$ 323T'way Air
Thu, 24 Sep - Mon, 28 Sep
Jeju Air Logo
00:50 - 08:40SIN  Singapore Changi-ICN Incheon Intl
6h 50mdirect
Jeju Air Logo
18:10 - 23:40ICN  Incheon Intl-SIN Singapore Changi
6h 30mdirect
S$ 328Jeju Air
Sat, 29 Aug - Thu, 3 Sep
Jeju Air Logo
00:50 - 08:40SIN  Singapore Changi-ICN Incheon Intl
6h 50mdirect
Jeju Air Logo
18:10 - 23:40ICN  Incheon Intl-SIN Singapore Changi
6h 30mdirect
S$ 328Jeju Air
Tue, 25 Aug - Thu, 27 Aug
T'way Air Logo
23:00 - 06:45SIN  Singapore Changi-ICN Incheon Intl
6h 45mdirect
T'way Air Logo
15:50 - 21:30ICN  Incheon Intl-SIN Singapore Changi
6h 40mdirect
S$ 328T'way Air
Mon, 14 Sep - Mon, 28 Sep
Scoot Logo
12:25 - 21:45SIN  Singapore Changi-ICN Incheon Intl
8h 20m1 stop Taipei City Taiwan Taoyuan Intl
Scoot Logo
11:00 - 16:25ICN  Incheon Intl-SIN Singapore Changi
6h 25mdirect
S$ 337Scoot
Thu, 10 Sep - Mon, 14 Sep
Scoot Logo
12:25 - 21:45SIN  Singapore Changi-ICN Incheon Intl
8h 20m1 stop Taipei City Taiwan Taoyuan Intl
Scoot Logo
11:00 - 16:25ICN  Incheon Intl-SIN Singapore Changi
6h 25mdirect
S$ 338Scoot
Wed, 14 Oct - Sun, 18 Oct
Vietnam Airlines Logo
13:05 - 16:35SIN  Singapore Changi-ICN Incheon Intl
26h 30m1 stop Hanoi Noibai
Vietnam Airlines Logo
18:05 - 11:55ICN  Incheon Intl-SIN Singapore Changi
18h 50m1 stop Hanoi Noibai
S$ 360Vietnam Airlines
Sun, 6 Sep - Sat, 12 Sep
Vietnam Airlines Logo
21:00 - 16:25SIN  Singapore Changi-ICN Incheon Intl
18h 25m1 stop Ho Chi Minh City
Vietnam Airlines Logo
17:55 - 20:00ICN  Incheon Intl-SIN Singapore Changi
27h 05m1 stop Ho Chi Minh City
S$ 360Vietnam Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Seoul flights

Get data-powered insights and trends into flights from Singapore to Seoul to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Singapore to Seoul?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Singapore to Seoul departing in September.

Flight prices are below average for this route right now.

Flights to Seoul from Singapore usually cost between S$ 362 and S$ 539 in September.
The lowest price found in the past 5 days was S$ 320 on Multiple Airlines (14 Sept–17 Sept).

What is the cheapest Singapore to Seoul flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Singapore to Seoul costs S$ 350 on the route between Singapore (SIN) and Incheon Intl Airport (ICN). It is also the most popular route.

What’s the cheapest day of the week to fly from Singapore to Seoul?

The average price of all round-trip flights from Singapore to Seoul clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Singapore to Seoul, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Seoul, Friday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Singapore to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Seoul is August, where tickets cost S$ 451 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is S$ 827 and S$ 581 respectively.

Can I save money by flying with a stopover from Singapore to Seoul?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 591, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Singapore to Seoul?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Seoul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to Seoul, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low season

July

Cheapest flight

S$ 177
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (53% more expensive on average)
Flight from Singapore to Seoul Incheon Airport

When to book flights from Singapore to Seoul

Are your dates flexible? Find out the best times to travel from Singapore to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Seoul

  • What is the best way to get from Incheon Airport to Seoul city?

    The quickest way to reach Seoul city is by taking the Airport Railroad that terminates at Seoul station and takes approximately one hour to reach the city. There are stations at both terminals and train tickets to Seoul are 5,000원 (≈ S$ 6). The Airport Railroad also stops at Gimpo Airport.

  • Is there a hotel close to Changi International Airport?

    If Changi Airport is just a stopover, or you have to catch an early flight, you can rest in the airport’s hotels. There are transit hotels like the Aerotel Airport Transit at Terminal 1, or the Ambassador Transit Hotel located in Terminal 2 and 3. For a more luxurious stay, travellers can also choose the nearby Crowne Plaza Changi Airport.

  • What is the cheapest flight from Singapore to Seoul?

    In the last 5 days, the lowest price for a flight from Singapore to Seoul was S$ 177 for a one-way ticket and S$ 320 for a return.

  • Which airports will I be using when flying from Singapore to Seoul?

    On your way to Seoul, you’ll fly out from Singapore Changi. You’ll be landing in one of Seoul’s 2 airports: Seoul Gimpo Intl or Incheon Intl.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to Seoul?

    Asiana Airlines, Scoot, Singapore Airlines, and Air Canada offer inflight Wi-Fi service on the Singapore to Seoul flight route.

  • Which aircraft models fly most regularly from Singapore to Seoul?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Singapore to Seoul flight route.

  • Which airline alliances offer flights from Singapore to Seoul?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Seoul, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Singapore to Seoul?

    There are direct flights from Singapore to Seoul on a daily basis.

  • Which is the best airline for flights from Singapore to Seoul, Korean Air or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Seoul are Korean Air and Singapore Airlines. With an average price for the route of S$ 595 and an overall rating of 8.4, Korean Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of S$ 727 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Singapore to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Singapore to Seoul

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 208 or less one-way and S$ 524 or less round-trip.
  • When flying from Changi Singapore Airport (SIN), travellers can choose between Incheon International Airport (ICN) and Gimpo International Airport (GMP), though the first receives more international flights and is the bigger of the two. Gimpo Airport is closer to Seoul centre and is served by the city’s subway system, but is now mainly used for domestic flights.
  • If you prefer to fly non-stop from Singapore to Seoul, book with airlines such as Korean Air or Asiana Airlines, as they offer direct flights. Korean Air is located at Terminal 4 in Changi Airport, whereas Asian Airlines usually has its check-in at Terminal 3.
  • Enjoy the benefits of the “cleanest airport worldwide” (as rated by Skytrax) and discover what Incheon Airport has in store. Should Seoul only be a stopover on your journey, you can use the wait for your connecting flight at the airport’s spa at Terminal 1 (T1) or at some of the many lounges, for instance the one for Asiana Airlines (Business and First class) at T1.

Everything you need to know for your flight from Singapore to Seoul

Information on your arrival and departure airports