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Cheap flights from Singapore to Seoul from £105

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SEL
26 2월 — 5 3월1
1 adult

The best prices from Singapore Changi to Seoul are usually found in February or July, booked 2 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Singapore to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Seoul (SEL). 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 21 2월 2025.

Round-trip from

£165

One-way from

£105

Popular in

December

Cheapest in

February

Average price

£319

Good round-trip deal

£318 or less

Good one-way deal

£111 or less
7/3-15/3
  • 7/3-15/3
  • 2 total stops
  • 30h 20m total
  • Singapore to Seoul
T'way Air
  • T'way Air
  • 17/3
  • Nonstop
  • 6h 20m total
  • Singapore to Seoul
Highest demand for flights based on searches. 11% potential increase in price (£35 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Singapore Changi to Seoul (SEL).
Price to beat on a one-way flight from Singapore Changi to Seoul (SEL).

Find flight deals from Singapore to Seoul

Cheapest flights from Singapore to Seoul
Explore the most affordable flight options available from Singapore to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 2월 2025.

금 7/323:30SIN - ICN
1 stop17h 00mMultiple Airlines
토 15/318:45ICN - SIN
1 stop13h 20mMultiple Airlines
Deal found 20/2£165
목 6/302:30SIN - ICN
Nonstop6h 20mT'way Air
토 15/315:30ICN - SIN
Nonstop6h 55mT'way Air
Deal found 20/2£185
화 20/518:25SIN - ICN
1 stop21h 00mVietnam Airlines
목 22/510:35ICN - SIN
1 stop7h 50mVietnam Airlines
Deal found 20/2£234
화 20/500:55SIN - ICN
1 stop20h 45mShandong Airlines
월 26/523:40ICN - SIN
1 stop25h 10mShandong Airlines
Deal found 21/2£244
수 9/412:20SIN - ICN
3 stops21h 35mChina Eastern
월 14/416:35ICN - SIN
2 stops19h 45mChina Eastern
Deal found 21/2£254
목 6/300:25SIN - GMP
1 stop31h 00mJeju Air
토 15/319:50GMP - SIN
1 stop28h 35mJeju Air
Deal found 20/2£262
목 6/300:25SIN - GMP
1 stop31h 00mMultiple Airlines
토 15/319:50GMP - SIN
2 stops27h 05mMultiple Airlines
Deal found 20/2£265
금 25/415:45SIN - ICN
1 stop15h 45mGaruda Indonesia
일 4/510:35ICN - SIN
1 stop12h 10mGaruda Indonesia
Deal found 20/2£267
토 29/315:30SIN - ICN
1 stop26h 25mXiamenAir
월 7/420:35ICN - SIN
1 stop18h 25mXiamenAir
Deal found 21/2£268
목 27/201:25SIN - ICN
1 stop10h 20mCathay Pacific
금 7/319:35ICN - SIN
1 stop11h 05mCathay Pacific
Deal found 21/2£301
월 10/301:55SIN - ICN
Nonstop6h 35mAsiana Airlines
일 16/319:05ICN - SIN
Nonstop6h 30mAsiana Airlines
Deal found 20/2£304
금 7/311:00SIN - ICN
Nonstop6h 40mKorean Air
금 7/323:10ICN - SIN
Nonstop6h 50mKorean Air
Deal found 19/2£307

Find flights from Singapore to Seoul within your budget

Customise your flight search to find flights from Singapore to Seoul 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 21 2월 2025.

Fly from

Singapore

Fly to

Seoul

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

금 7/3

23:30-17:30

1 stop17h 00m

Incheon Intl

토 15/3

18:45-07:05

1 stop13h 20m

£165

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

목 6/3

02:30-09:50

Nonstop6h 20m

Incheon Intl

토 15/3

15:30-21:25

Nonstop6h 55m

£185

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

화 20/5

18:25-16:25

1 stop21h 00m

Incheon Intl

목 22/5

10:35-17:25

1 stop7h 50m

£234

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

화 20/5

00:55-22:40

1 stop20h 45m

Incheon Intl

월 26/5

23:40-23:50

1 stop25h 10m

£244

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

수 9/4

12:20-10:55

3 stops21h 35m

Incheon Intl

월 14/4

16:35-11:20

2 stops19h 45m

£254

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

목 6/3

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

토 15/3

19:50-23:25

1 stop28h 35m

£262

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

목 6/3

00:25-08:25

1 stop31h 00m

Seoul Gimpo Intl

토 15/3

19:50-21:55

2 stops27h 05m

£265

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

금 25/4

19:45-08:30

1 stop11h 45m

Incheon Intl

토 3/5

10:35-08:15

1 stop22h 40m

£267

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

토 29/3

15:30-18:55

1 stop26h 25m

Incheon Intl

월 7/4

20:35-14:00

1 stop18h 25m

£268

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

월 10/3

01:25-12:45

1 stop10h 20m

Incheon Intl

일 16/3

10:05-19:15

1 stop10h 10m

£301

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 44 results
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Best time to book a flight from Singapore to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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.

Travel insights for flights from Singapore to Seoul

Get recent, data-driven insights about flights from Singapore to Seoul including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Singapore to Seoul. Price data was last updated on 14 February 2025.

The best time to book flights from Singapore to Seoul is 2 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Singapore to Seoul (average of £676). Flying from Singapore to Seoul in July is currently the most expensive (average of £1,179). 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.

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

Find hourly flight availability from Singapore to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 2월 2025.

One of the essential ways to save on airfare from Singapore to Seoul is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 13% on airfare.

Weekly flight availability from Singapore to Seoul

Explore weekly flight availability from Singapore to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 2월 2025.

The most flights from SIN to SEL are scheduled on a Monday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul 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 when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, 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).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 21 2월 2025.
To help decide which airline to fly from Singapore to Seoul, see what other customers have to say about EVA Air, Korean Air and ANA. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

8.4
Very Good

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.2

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Seoul. 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?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly out of when you book flights from Singapore to Seoul. 6 airlines have flights from Changi to Seoul on a regular basis. Booking flights from Singapore Changi to Seoul should not be difficult; the airport handles an average of 33 outbound flights to Seoul per day.

  • How popular is this Singapore to Seoul flight route?

  • What are the cheapest airlines flying from Singapore to Seoul round-trip?

    According to our current data, T'way Air (£185), Vietnam Airlines (£234), and Shandong Airlines (£244) offers the cheapest pricing from Singapore to Seoul. T'way Air is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Singapore to Seoul one-way?

    The cheapest airline one-way is T'way Air, with whom users have recently found tickets for as low as £105. However, be on the lookout for offers from Batik Air and Vietnam Airlines, as they are both options that can get you from Singapore to Seoul for a low price.

  • What are the most reliable airlines from Singapore to Seoul?

    The top 3 most reliable airlines when flying from Singapore to Seoul are Air India (84%), Virgin Australia (84%) and Asiana Airlines (70%).

  • What are the cheapest flights from Singapore to Seoul?

    Looking for the cheapest flight from Singapore to Seoul? While on average our users pay £225, our data indicates the cheapest price to be £43. The most popular route (Singapore Changi - Incheon Intl), is priced around £243.

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

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

  • How can I find direct flights from Singapore to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Seoul 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?

    Currently, November is the cheapest month in which you can book a flight from Singapore to Seoul (average of £676). Flying from Singapore to Seoul in July is currently the most expensive (average of £1,179). 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 Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Singapore to Seoul

Discover the top 6 airlines that operate flights from Singapore to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 2월 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£126Average£267FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China SouthernCheapest£225Average£334FlexibilityNo cancel feeOn-time69%
Search China Southern flights
T'way AirCheapest£227Average£324FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Asiana AirlinesCheapest£335Average£418FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapest£354Average£421FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Singapore AirlinesCheapest£357Average£440FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Seoul?

Deals for Singapore to Seoul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Seoul from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Seoul from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Singapore to Seoul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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