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Cheap flights from Singapore to Seoul from $206

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 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Multiple Airlines Logo
16:00 - 21:00SIN-ICN
28h 00m1 stop
Multiple Airlines Logo
18:20 - 00:10ICN-SIN
6h 50mdirect
$359Multiple Airlines
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Fri, 14 Nov - Wed, 19 Nov
Multiple Airlines Logo
16:00 - 21:00SIN-ICN
28h 00m1 stop
Multiple Airlines Logo
18:20 - 00:10ICN-SIN
6h 50mdirect
$361Multiple Airlines
Find Deal
Fri, 14 Nov - Wed, 19 Nov
Hainan Airlines Logo
04:40 - 21:00SIN-ICN
15h 20m1 stop
Hainan Airlines Logo
22:10 - 11:10ICN-SIN
14h 00m1 stop
$397Hainan Airlines
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Thu, 13 Nov - Wed, 19 Nov
Hainan Airlines Logo
04:40 - 21:00SIN-ICN
15h 20m1 stop
Hainan Airlines Logo
22:10 - 11:10ICN-SIN
14h 00m1 stop
$399Hainan Airlines
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Thu, 13 Nov - Wed, 19 Nov
Vietnam Airlines Logo
13:10 - 16:25SIN-ICN
26h 15m1 stop
Vietnam Airlines Logo
10:05 - 11:55ICN-SIN
26h 50m1 stop
$455Vietnam Airlines
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Sat, 4 Apr - Tue, 7 Apr
Air China Logo
17:15 - 11:40SIN-ICN
17h 25m1 stop
Air China Logo
13:10 - 21:55ICN-SIN
9h 45m1 stop
$458Air China
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Mon, 24 Nov - Wed, 26 Nov
T'way Air Logo
23:00 - 06:35SIN-ICN
6h 35mdirect
T'way Air Logo
15:30 - 21:25ICN-SIN
6h 55mdirect
$482T'way Air
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Mon, 24 Nov - Wed, 26 Nov
T'way Air Logo
23:00 - 06:35SIN-ICN
6h 35mdirect
T'way Air Logo
15:30 - 21:25ICN-SIN
6h 55mdirect
$575T'way Air
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Sat, 21 Mar - Fri, 27 Mar
Vietnam Airlines Logo
18:25 - 16:25SIN-ICN
21h 00m1 stop
Vietnam Airlines Logo
11:05 - 17:25ICN-SIN
31h 20m2 stops
$606Vietnam Airlines
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Sat, 4 Apr - Tue, 7 Apr
Air China Logo
09:30 - 13:05SIN-GMP
26h 35m1 stop
Air China Logo
14:25 - 06:50GMP-SIN
17h 25m1 stop
$735Air China
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Fri, 14 Nov - Wed, 19 Nov

Vietnam Airlines flights from Singapore to Seoul

Our best Vietnam Airlines deals on Singapore to Seoul flight tickets
Vietnam Airlines
4 Apr
SIN13:10Singapore Changi
26h 15m
1 stop
ICN16:25Incheon Intl
7 Apr
ICN10:05Incheon Intl
26h 50m
1 stop
SIN11:55Singapore Changi
$455
Find similar
Vietnam Airlines
4 Apr
SIN18:25Singapore Changi
21h 00m
1 stop
ICN16:25Incheon Intl
7 Apr
ICN11:05Incheon Intl
31h 20m
2 stops
SIN17:25Singapore Changi
$606
Find similar

Shandong Airlines flights from Singapore to Seoul

Our best Shandong Airlines deals on Singapore to Seoul flight tickets
Shandong Airlines
13 Nov
SIN01:10Singapore Changi
18h 55m
1 stop
ICN21:05Incheon Intl
21 Nov
ICN11:45Incheon Intl
13h 20m
1 stop
SIN00:05Singapore Changi
$512
Find similar
Shandong Airlines
17 Nov
SIN01:10Singapore Changi
18h 55m
1 stop
ICN21:05Incheon Intl
23 Nov
ICN08:45Incheon Intl
16h 20m
1 stop
SIN00:05Singapore Changi
$514
Find similar
Shandong Airlines
18 Nov
SIN01:10Singapore Changi
18h 55m
1 stop
ICN21:05Incheon Intl
21 Nov
ICN22:05Incheon Intl
27h 00m
1 stop
SIN00:05Singapore Changi
$516
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momondo Fare Finder

 
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, momondo users made 78,305 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Singapore to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 14/11

16:00-21:00

1 stop28h 00m

Incheon Intl

Wed 19/11

18:20-00:10

Nonstop6h 50m

$359

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 14/11

16:00-21:00

1 stop28h 00m

Incheon Intl

Wed 19/11

18:20-00:10

Nonstop6h 50m

$361

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 13/11

04:40-21:00

1 stop15h 20m

Incheon Intl

Wed 19/11

22:10-11:10

1 stop14h 00m

$397

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 13/11

04:40-21:00

1 stop15h 20m

Incheon Intl

Wed 19/11

22:10-11:10

1 stop14h 00m

$399

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 4/4

13:10-16:25

1 stop26h 15m

Incheon Intl

Tue 7/4

10:05-11:55

1 stop26h 50m

$455

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 24/11

17:15-11:40

1 stop17h 25m

Incheon Intl

Wed 26/11

13:10-21:55

1 stop9h 45m

$458

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 24/11

23:00-06:35

Nonstop6h 35m

Incheon Intl

Wed 26/11

15:30-21:25

Nonstop6h 55m

$482

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 21/3

23:00-06:35

Nonstop6h 35m

Incheon Intl

Fri 27/3

15:30-21:25

Nonstop6h 55m

$575

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 4/4

18:25-16:25

1 stop21h 00m

Incheon Intl

Tue 7/4

11:05-17:25

2 stops31h 20m

$606

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Fri 14/11

09:30-13:05

1 stop26h 35m

Seoul Gimpo Intl

Wed 19/11

14:25-06:50

1 stop17h 25m

$735

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 Seoul

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 typical price of a round-trip flight between Singapore and Seoul?

What is the cheapest month to fly to Seoul?

If you don’t want to visit Seoul in July, then you should wait until August to fly from Singapore, when ticket prices are also cheap, with an average price of $494.

What is the cheapest day to depart on your flight to Seoul?

The cheapest day to depart from Singapore to Seoul is on a Monday when prices can be found for as low as $448. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Seoul for around $741.

What is the cheapest time of day to depart on your flight to Seoul?

Our data shows that the cheapest Singapore to Seoul flights are usually those with departure times in the evening. Our users have found flights to Seoul in the evening for as low as $452. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $759 per ticket.

What is the cheapest Singapore Changi to Seoul flight route?

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

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

You are more likely to see cheaper flights to Seoul from Singapore when booking week ahead of your departure date. In general, you can expect to find flights to Seoul for around $592 when searching week before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Singapore for as low as $467 on momondo.

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

There are 2 cabin classes available to choose from on Singapore Changi to Seoul 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 Seoul flight prices changed over time?

As of October 2025, prices for Singapore to Seoul flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Singapore to Seoul

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

Cheap Singapore to Seoul (SIN to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Seoul

Fastest flight time

6h 10m

Direct flights

Every day

Airports in Seoul

1 airport
The fastest flight from Singapore to Seoul takes 6h 10m
Direct flights go from Singapore to Seoul every day.
There is 1 airport near Seoul: Incheon Intl (ICN)
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  • How far is Singapore Changi to Seoul by plane?

    Seoul is 4671.3 km away from Singapore Changi. 6h 30m is a normal flight duration for this route.

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

    Prices for flights from Singapore Changi Airport to Seoul are updated daily.

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul 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 licence and a passport valid for six months after your intended arrival at Seoul. 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 Seoul?

  • What is the most popular airline from Singapore to Seoul?

Best airlines flying from Singapore to Seoul

Compare and see reviews for airlines that fly from Singapore to Seoul with momondo
Airline
Rating
Free cancellation
Price
T'way AirPriceFrom $371Free cancellationRating
0.0
0 reviews
Search T'way Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Singapore.

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

Yes. All flights to Seoul from Singapore on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Singapore to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Seoul from Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport