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Cheap flights from Singapore to Seoul from £96

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 27/9. 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

Logo
11:00 - 23:45SIN-ICN
11h 45m1 stop
Logo
20:40 - 02:15ICN-SIN
6h 35mdirect
£176
Find Deal
Fri, 5 Sep - Wed, 10 Sep
Logo
18:10 - 11:55SIN-ICN
16h 45m1 stop
Logo
18:05 - 11:55ICN-SIN
18h 50m1 stop
£188
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Logo
11:00 - 23:45SIN-ICN
11h 45m1 stop
Logo
18:05 - 11:55ICN-SIN
18h 50m1 stop
£189
Find Deal
Fri, 5 Sep - Wed, 10 Sep
Hainan Airlines Logo
04:40 - 20:45SIN-ICN
15h 05m1 stop
Hainan Airlines Logo
21:50 - 11:00ICN-SIN
14h 10m1 stop
£203Hainan Airlines
Find Deal
Mon, 8 Sep - Mon, 15 Sep
Garuda Indonesia Logo
13:00 - 08:30SIN-ICN
18h 30m1 stop
Garuda Indonesia Logo
10:35 - 22:15ICN-SIN
12h 40m1 stop
£221Garuda Indonesia
Find Deal
Fri, 5 Sep - Wed, 10 Sep
Garuda Indonesia Logo
11:15 - 09:15SIN-ICN
21h 00m1 stop
Garuda Indonesia Logo
11:35 - 18:00ICN-SIN
31h 25m1 stop
£228Garuda Indonesia
Find Deal
Wed, 15 Oct - Fri, 31 Oct
T'way Air Logo
23:00 - 06:30SIN-ICN
6h 30mdirect
T'way Air Logo
15:40 - 21:30ICN-SIN
6h 50mdirect
£239T'way Air
Find Deal
Tue, 26 Aug - Thu, 28 Aug
T'way Air Logo
23:00 - 06:30SIN-ICN
6h 30mdirect
T'way Air Logo
16:10 - 21:30ICN-SIN
6h 20mdirect
£295T'way Air
Find Deal
Mon, 8 Sep - Mon, 15 Sep
Korean Air Logo
11:00 - 18:40SIN-ICN
6h 40mdirect
Korean Air Logo
23:10 - 05:00ICN-SIN
6h 50mdirect
£296Korean Air
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Wed, 19 Nov - Tue, 25 Nov
Korean Air Logo
01:10 - 08:45SIN-ICN
6h 35mdirect
Korean Air Logo
23:35 - 05:00ICN-SIN
6h 25mdirect
£311Korean Air
Find Deal
Mon, 18 Aug - Sun, 24 Aug

Jeju Air flights from Singapore to Incheon Intl Airport

Our best Jeju Air deals on Singapore to Incheon Intl Airport flight tickets
Jeju Air
7 Sept
SIN03:15Singapore Changi
6h 55m
ICN11:10Incheon Intl
15 Sept
ICN20:40Incheon Intl
6h 35m
SIN02:15Singapore Changi
£257
Find similar
Jeju Air
4 Sept
SIN03:15Singapore Changi
6h 55m
ICN11:10Incheon Intl
10 Sept
ICN20:40Incheon Intl
6h 35m
SIN02:15Singapore Changi
£269
Find similar
Jeju Air
4 Sept
SIN03:15Singapore Changi
6h 55m
ICN11:10Incheon Intl
10 Sept
ICN20:40Incheon Intl
6h 35m
SIN02:15Singapore Changi
£281
Find similar

Vietnam Airlines flights from Singapore to Incheon Intl Airport

Our best Vietnam Airlines deals on Singapore to Incheon Intl Airport flight tickets
Vietnam Airlines
17 Oct
SIN13:05Singapore Changi
26h 30m
1 stop
ICN16:35Incheon Intl
19 Oct
ICN10:35Incheon Intl
26h 35m
1 stop
SIN12:10Singapore Changi
£206
Find similar
Vietnam Airlines
16 Oct
SIN13:10Singapore Changi
26h 15m
1 stop
ICN16:25Incheon Intl
2 Nov
ICN10:35Incheon Intl
26h 50m
1 stop
SIN12:25Singapore Changi
£226
Find similar
Vietnam Airlines
8 Sept
SIN21:00Singapore Changi
18h 25m
1 stop
ICN16:25Incheon Intl
15 Sept
ICN18:05Incheon Intl
24h 20m
2 stops
SIN17:25Singapore Changi
£289
Find similar

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 31 July 2025.
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

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

Sat 13/9

18:10-11:55

1 stop16h 45m

Incheon Intl

Sat 20/9

18:05-11:55

1 stop18h 50m

£188

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 5/9

11:00-23:45

1 stop11h 45m

Incheon Intl

Wed 10/9

18:05-11:55

1 stop18h 50m

£189

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 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

Wed 15/10

11:15-09:15

1 stop21h 00m

Incheon Intl

Fri 31/10

11:35-18:00

1 stop31h 25m

£228

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

Mon 8/9

23:00-06:30

Nonstop6h 30m

Incheon Intl

Mon 15/9

16:10-21:30

Nonstop6h 20m

£295

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 19/11

11:00-18:40

Nonstop6h 40m

Incheon Intl

Tue 25/11

23:10-05:00

Nonstop6h 50m

£296

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 18/8

01:10-08:45

Nonstop6h 35m

Incheon Intl

Sun 24/8

23:35-05:00

Nonstop6h 25m

£311

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 February. Flight prices, which tend to average around £264, 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 February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of £264.

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

Our data shows that Friday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £351. The most expensive day to fly to Incheon Intl Airport is Saturday, with ticket prices averaging around £388.

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 at midday. Flights from Singapore to Incheon Intl Airport during this time can be as low as £341. In contrast, the most expensive time of day to depart to Incheon Intl Airport is in the morning when prices are around £376.

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 week ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around £313 when searching week 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 £240 on momondo.

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

There are 3 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.

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

As of July 2025, prices for Singapore to Incheon Intl Airport flights are approximately 6% more expensive 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

£96

Fastest flight time

6h 15m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Singapore in the past 72 hours is £96. The best return flight deal from Singapore to Incheon Intl Airport found on momondo in the last 72 hours is £176.
The fastest flight from Singapore to Incheon Intl Airport takes 6h 15m
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 30m 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
ScootPriceFrom £116Free CancellationRating
6.7
308 reviews
Search Scoot flights
T'way AirPriceFrom £205Free CancellationRating
6.5
12 reviews
Search T'way Air flights
Garuda IndonesiaPriceFrom £229Free CancellationRating
8.1
78 reviews
Search Garuda Indonesia flights
Asiana AirlinesPriceFrom £283Free CancellationRating
8.2
467 reviews
Search Asiana Airlines flights
Korean AirPriceFrom £312Free CancellationRating
8.4
1,121 reviews
Search Korean Air flights
Singapore AirlinesPriceFrom £312Free CancellationRating
8.1
1,338 reviews
Search Singapore Airlines flights

  • Korean Air Flights From Singapore to Incheon Intl Airport

    Korean Air operates around 17 flights from Singapore to Incheon Intl Airport every week. The average price of these flights found in the last 72 hours has been £513, but momondo users have found Korean Air deals from Singapore to Incheon Intl Airport from as low as £416 round-trip. Korean Air has been scored 8.4/10 in 1,121 reviews.

  • Asiana Airlines Flights From Singapore to Incheon Intl Airport

    Another popular option for Singapore to Incheon Intl Airport flights is Asiana Airlines (8.2/10, 467 ratings). Asiana Airlines flies from Singapore to Incheon Intl Airport around 23 times per week, with deals starting from £377 round-trip and rising to an average price of around £481.

Travelling to a place near Seoul?

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

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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