How popular is this Singapore to Seoul flight route?

Flights from Singapore Changi to Seoul have been viewed 432 times in the past calendar month.

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

According to our current data, Hainan Airlines (£203), Vietnam Airlines (£206), and Garuda Indonesia (£221) offers the cheapest pricing from Singapore to Seoul. Hainan Airlines is 32% 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 £102. However, be on the lookout for offers from Jeju Air and Air Macau, as they are both options that can get you from Singapore to Seoul for a low price.

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

Travellers seeking maximum savings on their Singapore to Seoul flight should consider departing on Tuesday at midday when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the cheapest flights from Singapore to Seoul?

Looking for the cheapest flight from Singapore to Seoul? While on average our users pay £217, our data indicates the cheapest price to be £101. The most popular route (Singapore Changi - Seoul Gimpo Intl), is priced around £240.

What are the most reliable airlines from Singapore to Seoul?

The top 3 most reliable airlines when flying from Singapore to Seoul are SriLankan Airlines (89%), Air India (81%) and Virgin Australia (81%).

What are the most popular airlines that fly from Singapore to Seoul?

The most popular airlines flying from Singapore to Seoul are Garuda Indonesia, Korean Air and Asiana Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Singapore to Seoul?

Friday flights are generally found to be more expensive for flights from Singapore to Seoul. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.

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

Our data shows that July tends to be the cheapest month to fly to Seoul from Singapore. Users have commonly found prices around £300 for the month, but tickets can be as low as £135. Due to multiple factors, prepare for potentially higher prices in December.

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 30 outbound flights to Seoul per day.

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.

£102+ Flights from Singapore to Seoul

Q: How much does it cost for a return flight from Singapore to Seoul?

Airfare is below average for this route at the moment. Singapore to Seoul flights typically cost between £212 and £335 in September. The cheapest return flight price found within the last 3 days was £176 on Multiple Airlines (5 Sept-10 Sept).

Cheapflights Tip: The best prices from Singapore Changi to Seoul are usually found in July or August, booked 6 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from Singapore to Seoul

Round-trip from	£176
One-way from	£102
Popular in	December
Cheapest in	July
Average price	£231
Good round-trip deal	£214 or less
Good one-way deal	£121 or less

Jeju Air
5/9-10/9
1 total stop
18h 20m total
Singapore to Seoul

Search Deals

T'way Air
23/8
Nonstop
6h 40m total
Singapore to Seoul

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Singapore Changi to Seoul (SEL).

Search Deals

Price to beat on a one-way flight from Singapore Changi to Seoul (SEL).

Search Deals

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 31 July 2025.

Fri 5/911:00SIN - ICN

1 stop11h 45mMultiple Airlines

Wed 10/920:40ICN - SIN

Nonstop6h 35mMultiple Airlines

Deal found 28/7£176

Mon 8/904:40SIN - ICN

1 stop15h 05mHainan Airlines

Mon 15/921:50ICN - SIN

1 stop14h 10mHainan Airlines

Deal found 30/7£203

Fri 17/1013:05SIN - ICN

1 stop26h 30mVietnam Airlines

Sun 19/1010:35ICN - SIN

1 stop26h 35mVietnam Airlines

Deal found 30/7£206

Fri 5/913:00SIN - ICN

1 stop18h 30mGaruda Indonesia

Wed 10/910:35ICN - SIN

1 stop12h 40mGaruda Indonesia

Deal found 29/7£221

Sat 13/1200:55SIN - ICN

1 stop19h 10mShandong Airlines

Thu 25/1211:45ICN - SIN

1 stop13h 05mShandong Airlines

Deal found 31/7£231

Tue 26/823:00SIN - ICN

Nonstop6h 30mT'way Air

Thu 28/815:40ICN - SIN

Nonstop6h 50mT'way Air

Deal found 28/7£239

Sat 6/917:55SIN - GMP

2 stops14h 55mMultiple Airlines

Sun 14/907:00GMP - SIN

1 stop17h 35mMultiple Airlines

Deal found 28/7£240

Sun 14/1215:15SIN - ICN

1 stop20h 05mXiamenAir

Thu 25/1213:20ICN - SIN

1 stop9h 55mXiamenAir

Deal found 31/7£252

Sun 7/903:15SIN - ICN

Nonstop6h 55mJeju Air

Mon 15/920:40ICN - SIN

Nonstop6h 35mJeju Air

Deal found 30/7£257

Sun 24/821:40SIN - ICN

1 stop31h 10mBatik Air

Tue 9/906:50ICN - SIN

1 stop29h 40mBatik Air

Deal found 30/7£288

Sun 7/900:55SIN - ICN

1 stop10h 00mChina Eastern

Mon 15/906:50ICN - SIN

1 stop29h 30mChina Eastern

Deal found 31/7£291

Wed 19/1111:00SIN - ICN

Nonstop6h 40mKorean Air

Tue 25/1123:10ICN - SIN

Nonstop6h 50mKorean Air

Deal found 29/7£296

Best flights from Singapore to Seoul
Discover carefully curated flight deals from Singapore to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Fri 5/911:00SIN - ICN

1 stop11h 45mMultiple Airlines

Wed 10/920:40ICN - SIN

Nonstop6h 35mMultiple Airlines

Deal found 28/7£176

Mon 8/904:40SIN - ICN

1 stop15h 05mHainan Airlines

Mon 15/921:50ICN - SIN

1 stop14h 10mHainan Airlines

Deal found 30/7£203

Fri 17/1013:05SIN - ICN

1 stop26h 30mVietnam Airlines

Sun 19/1010:35ICN - SIN

1 stop26h 35mVietnam Airlines

Deal found 30/7£206

Fri 5/913:00SIN - ICN

1 stop18h 30mGaruda Indonesia

Wed 10/910:35ICN - SIN

1 stop12h 40mGaruda Indonesia

Deal found 29/7£221

Sat 13/1200:55SIN - ICN

1 stop19h 10mShandong Airlines

Thu 25/1211:45ICN - SIN

1 stop13h 05mShandong Airlines

Deal found 31/7£231

Tue 26/823:00SIN - ICN

Nonstop6h 30mT'way Air

Thu 28/815:40ICN - SIN

Nonstop6h 50mT'way Air

Deal found 28/7£239

Sun 14/1215:15SIN - ICN

1 stop20h 05mXiamenAir

Thu 25/1213:20ICN - SIN

1 stop9h 55mXiamenAir

Deal found 31/7£252

Sun 7/903:15SIN - ICN

Nonstop6h 55mJeju Air

Mon 15/920:40ICN - SIN

Nonstop6h 35mJeju Air

Deal found 30/7£257

Sun 24/821:40SIN - ICN

1 stop31h 10mBatik Air

Tue 9/906:50ICN - SIN

1 stop29h 40mBatik Air

Deal found 30/7£288

Sun 7/900:55SIN - ICN

1 stop10h 00mChina Eastern

Mon 15/906:50ICN - SIN

1 stop29h 30mChina Eastern

Deal found 31/7£291

Wed 19/1111:00SIN - ICN

Nonstop6h 40mKorean Air

Tue 25/1123:10ICN - SIN

Nonstop6h 50mKorean Air

Deal found 29/7£296

Sun 7/900:35SIN - GMP

1 stop30h 45mJeju Air

Thu 11/919:40GMP - SIN

1 stop28h 55mJeju Air

Deal found 29/7£327

Direct flights from Singapore to Seoul
Explore direct flight options from Singapore to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 July 2025.

Tue 26/823:00SIN - ICN

Nonstop6h 30mT'way Air

Thu 28/815:40ICN - SIN

Nonstop6h 50mT'way Air

Deal found 28/7£239

Sun 7/903:15SIN - ICN

Nonstop6h 55mJeju Air

Mon 15/920:40ICN - SIN

Nonstop6h 35mJeju Air

Deal found 30/7£257

Fri 5/923:00SIN - ICN

Nonstop6h 30mMultiple Airlines

Wed 10/920:40ICN - SIN

Nonstop6h 35mMultiple Airlines

Deal found 28/7£267

Wed 19/1111:00SIN - ICN

Nonstop6h 40mKorean Air

Mon 24/1123:10ICN - SIN

Nonstop6h 50mKorean Air

Deal found 29/7£296

Tue 30/914:55SIN - ICN

Nonstop6h 25mSingapore Airlines

Fri 10/1009:00ICN - SIN

Nonstop6h 20mSingapore Airlines

Deal found 31/7£324

Fri 12/902:15SIN - ICN

Nonstop6h 25mScoot

Sat 20/911:05ICN - SIN

Nonstop6h 20mScoot

Deal found 29/7£338

Sun 31/822:50SIN - ICN

Nonstop6h 50mAsiana Airlines

Tue 2/1216:20ICN - SIN

Nonstop6h 35mAsiana Airlines

Deal found 30/7£387

Last-minute flights from Singapore to Seoul
Discover last-minute flight deals from Singapore to Seoul. Data last updated 31 July 2025 and is based on user searches.

Thu 31/717:55SIN - ICN

1 stop10h 50mVietJet Air

Mon 11/821:15ICN - SIN

1 stop14h 00mVietJet Air

Deal found 30/7£366

Sat 2/815:10SIN - ICN

1 stop18h 50mEVA Air

Tue 5/819:45ICN - SIN

1 stop19h 05mEVA Air

Deal found 30/7£369

Tue 5/821:50SIN - GMP

1 stop23h 00mJapan Airlines

Thu 7/807:55GMP - SIN

1 stop10h 35mJapan Airlines

Deal found 31/7£806

Wed 6/801:50SIN - ICN

1 stop16h 15mCathay Pacific

Mon 11/810:10ICN - SIN

1 stop20h 20mCathay Pacific

Deal found 31/7£327

Wed 6/819:15SIN - ICN

1 stop10h 55mMalaysia Airlines

Sun 10/800:10ICN - SIN

1 stop9h 55mMalaysia Airlines

Deal found 30/7£368

Wed 6/800:35SIN - GMP

1 stop30h 45mJeju Air

Mon 11/819:40GMP - SIN

1 stop28h 55mJeju Air

Deal found 29/7£436

Wed 6/817:55SIN - ICN

1 stop24h 30mVietJet Air

Tue 12/802:10ICN - SIN

1 stop17h 20mVietJet Air

Deal found 30/7£488

Thu 7/813:05SIN - ICN

1 stop15h 45mVietnam Airlines

Mon 11/818:05ICN - SIN

2 stops19h 05mVietnam Airlines

Deal found 30/7£612

Sat 9/813:45SIN - GMP

1 stop22h 10mChina Airlines

Thu 14/813:55GMP - SIN

1 stop11h 40mChina Airlines

Deal found 30/7£431

Sat 9/811:05SIN - ICN

2 stops40h 15mUnited Airlines

Thu 14/811:30ICN - SIN

2 stops44h 10mUnited Airlines

Deal found 30/7£11,220

Tue 19/803:15SIN - ICN

Nonstop6h 55mJeju Air

Sun 24/820:40ICN - SIN

Nonstop6h 35mJeju Air

Deal found 31/7£289

Fri 22/807:30SIN - ICN

Nonstop6h 30mKorean Air

Sun 7/923:35ICN - SIN

Nonstop6h 25mKorean Air

Deal found 30/7£296

One-way flights from Singapore to Seoul
Search for one-way flight options from Singapore to Seoul. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Sat 23/802:15SIN - ICN

Nonstop6h 40mT'way Air

Deal found 30/7£102

Wed 6/819:10SIN - ICN

1 stop10h 50mMultiple Airlines

Deal found 29/7£109

Tue 5/803:15SIN - ICN

Nonstop6h 55mJeju Air

Deal found 31/7£120

Sun 14/917:05SIN - ICN

1 stop19h 10mAir Macau

Deal found 29/7£122

Wed 15/1004:40SIN - ICN

1 stop15h 05mHainan Airlines

Deal found 30/7£128

Tue 21/1018:25SIN - ICN

1 stop11h 15mVietnam Airlines

Deal found 28/7£133

Wed 22/1019:30SIN - GMP

2 stops13h 05mMultiple Airlines

Deal found 28/7£141

Sun 28/900:55SIN - ICN

1 stop20h 45mShandong Airlines

Deal found 31/7£142

Wed 15/1019:30SIN - ICN

1 stop22h 55mVietJet Air

Deal found 29/7£143

Thu 23/1016:10SIN - ICN

2 stops11h 55mAirAsia

Deal found 28/7£153

Mon 26/100:10SIN - ICN

Nonstop6h 15mSingapore Airlines

Deal found 30/7£171

Mon 29/922:50SIN - ICN

Nonstop6h 50mAsiana Airlines

Deal found 29/7£182

Fly from

Fly to

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 5/9

11:00-23:45

1 stop11h 45m

Incheon Intl

Wed 10/9

20:40-02:15

Nonstop6h 35m

£176

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 8/9

04:40-20:45

1 stop15h 05m

Incheon Intl

Mon 15/9

21:50-11:00

1 stop14h 10m

£203

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 17/10

13:05-16:35

1 stop26h 30m

Incheon Intl

Sun 19/10

10:35-12:10

1 stop26h 35m

£206

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 5/9

13:00-08:30

1 stop18h 30m

Incheon Intl

Wed 10/9

10:35-22:15

1 stop12h 40m

£221

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 13/12

00:55-21:05

1 stop19h 10m

Incheon Intl

Thu 25/12

11:45-23:50

1 stop13h 05m

£231

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 26/8

23:00-06:30

Nonstop6h 30m

Incheon Intl

Thu 28/8

15:40-21:30

Nonstop6h 50m

£239

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 14/12

15:15-12:20

1 stop20h 05m

Incheon Intl

Thu 25/12

13:20-22:15

1 stop9h 55m

£252

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 7/9

03:15-11:10

Nonstop6h 55m

Incheon Intl

Mon 15/9

20:40-02:15

Nonstop6h 35m

£257

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 24/8

21:40-05:50

1 stop31h 10m

Incheon Intl

Tue 9/9

06:50-11:30

1 stop29h 40m

£288

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 7/9

00:55-11:55

1 stop10h 00m

Incheon Intl

Mon 15/9

06:50-11:20

1 stop29h 30m

£291

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 30 results

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.

Cheapflights Insights

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

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

The best time to book flights from Singapore to Seoul is 3 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 £640). Flying from Singapore to Seoul in July is currently the most expensive (average of £1,166). 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?

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 10% on airfare.

Weekly flight availability from Singapore to Seoul

The most flights from SIN to SEL are scheduled on a Monday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

How much does it cost for a return flight from Singapore to Seoul?

Reviews of airlines servicing Seoul

See what other customers who have flown with Korean Air, China Airlines, andAsiana Airlines from Singapore to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very Good

1,121 reviews

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

China Airlines

8.3

Very Good

754 reviews

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Asiana Airlines

8.2

Very Good

467 reviews

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Hainan Airlines

8.2

Very Good

43 reviews

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Garuda Indonesia

8.1

Very Good

78 reviews

Korean Air

8.4

Very Good

1,121 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

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 30 outbound flights to Seoul per day.
How popular is this Singapore to Seoul flight route?
Flights from Singapore Changi to Seoul have been viewed 432 times in the past calendar month.
What are the cheapest airlines flying from Singapore to Seoul round-trip?
According to our current data, Hainan Airlines (£203), Vietnam Airlines (£206), and Garuda Indonesia (£221) offers the cheapest pricing from Singapore to Seoul. Hainan Airlines is 32% 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 £102. However, be on the lookout for offers from Jeju Air and Air Macau, 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 SriLankan Airlines (89%), Air India (81%) and Virgin Australia (81%).
What are the cheapest flights from Singapore to Seoul?
Looking for the cheapest flight from Singapore to Seoul? While on average our users pay £217, our data indicates the cheapest price to be £101. The most popular route (Singapore Changi - Seoul Gimpo Intl), is priced around £240.
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 £640). Flying from Singapore to Seoul in July is currently the most expensive (average of £1,166). 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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Top 6 airlines flying from Singapore to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest£116	Average£253	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
T'way Air	Cheapest£205	Average£317	FlexibilityNo cancel fee	On-time88%	Search T'way Air flights
Garuda Indonesia	Cheapest£229	Average£243	FlexibilityNo cancel fee	On-time71%	Search Garuda Indonesia flights
Asiana Airlines	Cheapest£283	Average£361	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
Korean Air	Cheapest£312	Average£385	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Singapore Airlines	Cheapest£312	Average£422	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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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Cheap flights from Singapore to Seoul from £102

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Singapore Changi to Seoul are usually found in July or August, booked 6 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from Singapore to Seoul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Singapore to Seoul

Cheapest flights from Singapore to SeoulExplore 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 31 July 2025.

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 31 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Seoul that are best for you.

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.

Cheapflights Insights

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

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 25 July 2025.

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

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 31 July 2025.

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 31 July 2025.

How much does it cost for a return flight from Singapore to Seoul?

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 31 July 2025.

See what other customers who have flown with Korean Air, China Airlines, andAsiana Airlines from Singapore to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Singapore to Seoul flight route?

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

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

What are the most reliable airlines from Singapore to Seoul?

What are the cheapest flights from Singapore to Seoul?

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

How can I find direct flights from Singapore to Seoul?

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

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

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

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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 31 July 2025.