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Cheap flights from Singapore to Seoul from £118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Seoul departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:40 - 10:05
SIN
-
ICN
12h 25m
1 stop
Multiple Airlines Logo
17:55 - 07:05
ICN
-
SIN
14h 10m
1 stop
£227Multiple Airlines
Mon, 23 Feb - Wed, 25 Feb
Jeju Air Logo
01:10 - 08:40
SIN
-
ICN
6h 30mdirect
Jeju Air Logo
18:20 - 00:10
ICN
-
SIN
6h 50mdirect
£232Jeju Air
Wed, 4 Mar - Thu, 12 Mar
Scoot Logo
03:00 - 10:15
SIN
-
ICN
6h 15mdirect
Scoot Logo
11:35 - 17:10
ICN
-
SIN
6h 35mdirect
£235Scoot
Sun, 22 Feb - Wed, 25 Feb
Multiple Airlines Logo
17:50 - 06:20
SIN
-
ICN
35h 30m
2 stops
Multiple Airlines Logo
17:55 - 07:05
ICN
-
SIN
14h 10m
1 stop
£246Multiple Airlines
Mon, 23 Feb - Wed, 25 Feb
Multiple Airlines Logo
13:45 - 06:20
SIN
-
ICN
15h 35m
2 stops
Multiple Airlines Logo
18:05 - 12:25
ICN
-
SIN
19h 20m
1 stop
£249Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Shandong Airlines Logo
00:55 - 22:40
SIN
-
ICN
20h 45m
1 stop
Shandong Airlines Logo
11:45 - 23:50
ICN
-
SIN
13h 05m
1 stop
£253Shandong Airlines
Sun, 12 Apr - Thu, 16 Apr
Vietnam Airlines Logo
13:05 - 05:50
SIN
-
ICN
15h 45m
1 stop
Vietnam Airlines Logo
10:35 - 20:00
ICN
-
SIN
10h 25m
1 stop
£266Vietnam Airlines
Thu, 9 Apr - Thu, 16 Apr
Vietnam Airlines Logo
21:00 - 16:25
SIN
-
ICN
18h 25m
1 stop
Vietnam Airlines Logo
10:05 - 11:55
ICN
-
SIN
26h 50m
1 stop
£272Vietnam Airlines
Thu, 9 Apr - Wed, 15 Apr
Multiple Airlines Logo
18:35 - 06:20
SIN
-
ICN
10h 45m
1 stop
Multiple Airlines Logo
07:35 - 19:40
ICN
-
SIN
13h 05m
1 stop
£275Multiple Airlines
Sun, 1 Mar - Tue, 3 Mar
Jeju Air Logo
01:10 - 08:40
SIN
-
ICN
6h 30mdirect
Jeju Air Logo
18:20 - 00:10
ICN
-
SIN
6h 50mdirect
£276Jeju Air
Thu, 5 Mar - Sat, 14 Mar

Jeju Air flights from Singapore to Incheon Intl Airport

Our best Jeju Air deals on Singapore to Incheon Intl Airport flight tickets
Jeju Air
4 Mar
SIN01:10Singapore Changi
6h 30m
ICN08:40Incheon Intl
12 Mar
ICN18:20Incheon Intl
6h 50m
SIN00:10Singapore Changi
£232
Jeju Air
5 Mar
SIN01:10Singapore Changi
6h 30m
ICN08:40Incheon Intl
14 Mar
ICN18:20Incheon Intl
6h 50m
SIN00:10Singapore Changi
£276
Jeju Air
5 Mar
SIN01:10Singapore Changi
6h 30m
ICN08:40Incheon Intl
14 Mar
ICN18:20Incheon Intl
6h 50m
SIN00:10Singapore Changi
£277

Vietnam Airlines flights from Singapore to Incheon Intl Airport

Our best Vietnam Airlines deals on Singapore to Incheon Intl Airport flight tickets
Vietnam Airlines
9 Apr
SIN13:05Singapore Changi
15h 45m
1 stop
ICN05:50Incheon Intl
16 Apr
ICN10:35Incheon Intl
10h 25m
1 stop
SIN20:00Singapore Changi
£266
Vietnam Airlines
9 Apr
SIN21:00Singapore Changi
18h 25m
1 stop
ICN16:25Incheon Intl
15 Apr
ICN10:05Incheon Intl
26h 50m
1 stop
SIN11:55Singapore Changi
£272
Vietnam Airlines
10 Apr
SIN13:05Singapore Changi
15h 45m
1 stop
ICN05:50Incheon Intl
17 Apr
ICN17:55Incheon Intl
27h 05m
1 stop
SIN20:00Singapore Changi
£298

momondo Fare Finder

 
Customise your flight search to find flights from Singapore to Incheon Intl Airport 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, momondo users made 279,928 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Singapore to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 23/2

20:40-10:05

1 stop12h 25m

Incheon Intl

Wed 25/2

17:55-07:05

1 stop14h 10m

£227

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 4/3

01:10-08:40

Nonstop6h 30m

Incheon Intl

Thu 12/3

18:20-00:10

Nonstop6h 50m

£232

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 22/2

03:00-10:15

Nonstop6h 15m

Incheon Intl

Wed 25/2

11:35-17:10

Nonstop6h 35m

£235

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 23/2

17:50-06:20

2 stops35h 30m

Incheon Intl

Wed 25/2

17:55-07:05

1 stop14h 10m

£246

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 11/3

13:45-06:20

2 stops15h 35m

Incheon Intl

Wed 18/3

18:05-12:25

1 stop19h 20m

£249

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 12/4

00:55-22:40

1 stop20h 45m

Incheon Intl

Thu 16/4

11:45-23:50

1 stop13h 05m

£253

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 9/4

13:05-05:50

1 stop15h 45m

Incheon Intl

Thu 16/4

10:35-20:00

1 stop10h 25m

£266

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 9/4

21:00-16:25

1 stop18h 25m

Incheon Intl

Wed 15/4

10:05-11:55

1 stop26h 50m

£272

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 1/3

18:35-06:20

1 stop10h 45m

Incheon Intl

Tue 3/3

07:35-19:40

1 stop13h 05m

£275

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 5/3

01:10-08:40

Nonstop6h 30m

Incheon Intl

Sat 14/3

18:20-00:10

Nonstop6h 50m

£276

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seoul from

How to get the cheapest flight ticket from Singapore to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Singapore is in August. Flight prices, which tend to average around £235, are often lower during this time because this is during the off-season. If you aren’t able to travel to Incheon Intl Airport during the month of August, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £240.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £299. The most expensive day to fly to Incheon Intl Airport is Saturday, with ticket prices averaging around £381.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Our most recent data shows that the best time of day to fly to Incheon Intl Airport is in the morning. Flights from Singapore to Incheon Intl Airport during this time can be as low as £333. In contrast, the most expensive time of day to depart to Incheon Intl Airport is at midday when prices are around £342.

What is the cheapest Singapore Changi to Incheon Intl flight route?

Fly from Singapore Changi to Incheon Intl for the best Singapore Changi - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around £285 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Singapore for as low as £227 on momondo.

What cabin class options are available on Singapore Changi to Incheon Intl flights?

There are 4 cabin classes available to choose from on Singapore Changi to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Incheon Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Singapore to Incheon Intl Airport.

How have Singapore to Incheon Intl Airport flight prices changed over time?

As of January 2026, prices for Singapore to Incheon Intl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Singapore to Incheon Intl Airport (SIN to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Incheon Intl Airport

Best price found

£184

Fastest flight time

6h 40m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Singapore in the past 72 hours is £184. The best return flight deal from Singapore to Incheon Intl Airport found on momondo in the last 72 hours is £288.
The fastest flight from Singapore to Incheon Intl Airport takes 6h 40m
Direct flights go from Singapore to Incheon Intl Airport every day.
Search flight deals

  • How far is Singapore Changi to Incheon Intl by plane?

    There are 2879.7 mi between Singapore Changi and Incheon Intl. 6h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Singapore Changi Airport to Incheon Intl Airport?

    Prices for flights from Singapore Changi Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from Singapore Changi Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Singapore Changi Airport to Incheon Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Singapore to Incheon Intl Airport?

  • What is the most popular airline from Singapore to Incheon Intl Airport?

Best airlines flying from Singapore to Incheon Intl Airport

Compare and see reviews for airlines that fly from Singapore to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
T'way AirPriceFrom £109Free CancellationRating
0.0
0 reviews
Search T'way Air flights
ScootPriceFrom £113Free CancellationRating
6.7
316 reviews
Search Scoot flights
Jeju AirPriceFrom £140Free CancellationRating
7.6
36 reviews
Search Jeju Air flights
Asiana AirlinesPriceFrom £199Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights
Garuda IndonesiaPriceFrom £222Free CancellationRating
8.0
87 reviews
Search Garuda Indonesia flights
Korean AirPriceFrom £277Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Singapore AirlinesPriceFrom £293Free CancellationRating
8.2
1,439 reviews
Search Singapore Airlines flights

  • Korean Air Flights From Singapore to Incheon Intl Airport

    Korean Air operates around 13 flights from Singapore to Incheon Intl Airport every week. The average price of these flights found in the last 72 hours has been £349, but momondo users have found Korean Air deals from Singapore to Incheon Intl Airport from as low as £277 round-trip. Korean Air has been scored 8.4/10 in 1,188 reviews.

  • Singapore Airlines Flights From Singapore to Incheon Intl Airport

    Another popular option for Singapore to Incheon Intl Airport flights is Singapore Airlines (8.2/10, 1,439 ratings). Singapore Airlines flies from Singapore to Incheon Intl Airport around 34 times per week, with deals starting from £293 round-trip and rising to an average price of around £426.

Travelling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Seongnam
Suwon
Daejeon

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Seoul?

It is quick and easy to find Singapore to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

Can I find flights from Singapore to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seoul from Singapore with this policy.

How can momondo help me find flights from Singapore to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Singapore to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Incheon Intl Airport trip

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