What airlines fly to Seoul?

T'way Air, Korean Air and Asiana Airlines are the top three most popular airlines that fly to Seoul from Singapore according to our data. T'way Air is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 6 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Singapore Changi to Seoul?

Air China, T'way Air, and Jeju Air are the most popular carriers operating from Singapore Changi to Seoul

How many flights depart from Singapore to Seoul on average per week?

The number of flights available between Singapore and Seoul is 252 per week as of November 2025. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.

How many flights depart from Singapore to Seoul on average per day?

The number of flights available between Singapore and Seoul is 36 per day as of November 2025. The most frequent departure time is 1:00AM, with 39% of daily flights leaving in the morning.

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?

As of November 2025, there are 6 operators available to choose from 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$110 Cheap Flights from Singapore to Seoul in 2025/26

Q: What is the typical price of a round-trip flight between Singapore and Seoul?

Prices are currently low for flights on this route. Typical prices usually range from $356 to $590. The lowest price recently found on this route was $257.

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Enter your travel dates to find the best prices.

10:35 pm - 4:00 pmSIN-ICN

16h 25m1 stop

1:10 pm - 9:55 pmICN-SIN

9h 45m1 stop

$257Multiple Airlines

Find Deal

Mon, Jan 12 - Thu, Jan 15

2:45 am - 10:15 amSIN-ICN

6h 30mnonstop

11:30 am - 5:00 pmICN-SIN

6h 30mnonstop

$261Scoot

Find Deal

Tue, May 12 - Mon, May 18

3:00 am - 10:15 amSIN-ICN

6h 15mnonstop

1:10 pm - 9:55 pmICN-SIN

9h 45m1 stop

$262Multiple Airlines

Find Deal

Sun, Jan 11 - Tue, Jan 20

3:00 am - 10:15 amSIN-ICN

6h 15mnonstop

1:10 pm - 9:55 pmICN-SIN

9h 45m1 stop

$263Multiple Airlines

Find Deal

Sun, Jan 11 - Thu, Jan 15

5:15 pm - 1:05 pmSIN-ICN

18h 50m1 stop

2:05 pm - 4:15 pmICN-SIN

27h 10m1 stop

$266Air Macau

Find Deal

Mon, Jan 12 - Tue, Jan 20

5:05 pm - 1:15 pmSIN-ICN

19h 10m1 stop

7:50 am - 4:00 pmICN-SIN

9h 10m1 stop

$268Air Macau

Find Deal

Wed, May 13 - Mon, May 18

5:35 pm - 4:55 amSIN-ICN

10h 20m1 stop

6:20 pm - 12:10 amICN-SIN

6h 50mnonstop

$272Multiple Airlines

Find Deal

Sun, Nov 30 - Wed, Dec 10

5:55 pm - 1:05 pmSIN-GMP

18h 10m1 stop

2:25 pm - 6:50 amGMP-SIN

17h 25m1 stop

$319Air China

Find Deal

Fri, Jan 16 - Mon, Jan 19

11:55 pm - 1:05 pmSIN-GMP

12h 10m1 stop

2:25 pm - 6:50 amGMP-SIN

17h 25m1 stop

$324Air China

Find Deal

Mon, Jan 12 - Tue, Jan 20

11:25 pm - 1:05 pmSIN-GMP

12h 40m1 stop

2:25 pm - 6:50 amGMP-SIN

17h 25m1 stop

$346Air China

Find Deal

Wed, May 13 - Mon, May 18

Air Macau flights from Singapore to Seoul

Our best Air Macau deals on Singapore to Seoul flight tickets

Air Macau

Jan 12

SIN5:15 pmSingapore Changi

18h 50m

1 stop

ICN1:05 pmIncheon Intl

Jan 20

ICN2:05 pmIncheon Intl

27h 10m

1 stop

SIN4:15 pmSingapore Changi

$266

Find similar

Air Macau

May 13

SIN5:05 pmSingapore Changi

28h 40m

1 stop

ICN10:45 pmIncheon Intl

May 18

ICN7:50 amIncheon Intl

9h 10m

1 stop

SIN4:00 pmSingapore Changi

$268

Find similar

Air Macau

May 13

SIN5:05 pmSingapore Changi

28h 40m

1 stop

ICN10:45 pmIncheon Intl

May 18

ICN7:50 amIncheon Intl

9h 10m

1 stop

SIN4:00 pmSingapore Changi

$294

Find similar

Vietnam Airlines flights from Singapore to Seoul

Our best Vietnam Airlines deals on Singapore to Seoul flight tickets

Vietnam Airlines

Apr 11

SIN1:10 pmSingapore Changi

16h 30m

1 stop

ICN6:40 amIncheon Intl

Apr 13

ICN6:05 pmIncheon Intl

18h 50m

1 stop

SIN11:55 amSingapore Changi

$298

Find similar

Vietnam Airlines

Apr 7

SIN6:25 pmSingapore Changi

11h 15m

1 stop

ICN6:40 amIncheon Intl

Apr 15

ICN10:35 amIncheon Intl

7h 50m

1 stop

SIN5:25 pmSingapore Changi

$299

Find similar

Vietnam Airlines

Apr 8

SIN1:05 pmSingapore Changi

15h 45m

1 stop

ICN5:50 amIncheon Intl

Apr 17

ICN5:55 pmIncheon Intl

19h 15m

1 stop

SIN12:10 pmSingapore Changi

$331

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 1/12

10:35 pm-4:00 pm

1 stop16h 25m

Incheon Intl

Thu 1/15

1:10 pm-9:55 pm

1 stop9h 45m

$257

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 5/12

2:45 am-10:15 am

Nonstop6h 30m

Incheon Intl

Mon 5/18

11:30 am-5:00 pm

Nonstop6h 30m

$261

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 1/11

3:00 am-10:15 am

Nonstop6h 15m

Incheon Intl

Tue 1/20

1:10 pm-9:55 pm

1 stop9h 45m

$262

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 1/11

3:00 am-10:15 am

Nonstop6h 15m

Incheon Intl

Thu 1/15

1:10 pm-9:55 pm

1 stop9h 45m

$263

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 1/12

5:15 pm-1:05 pm

1 stop18h 50m

Incheon Intl

Tue 1/20

2:05 pm-4:15 pm

1 stop27h 10m

$266

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 5/13

5:05 pm-1:15 pm

1 stop19h 10m

Incheon Intl

Mon 5/18

7:50 am-4:00 pm

1 stop9h 10m

$268

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 11/30

5:35 pm-4:55 am

1 stop10h 20m

Incheon Intl

Wed 12/10

6:20 pm-12:10 am

Nonstop6h 50m

$272

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Fri 1/16

5:55 pm-1:05 pm

1 stop18h 10m

Seoul Gimpo Intl

Mon 1/19

2:25 pm-6:50 am

1 stop17h 25m

$319

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Mon 1/12

11:55 pm-1:05 pm

1 stop12h 10m

Seoul Gimpo Intl

Tue 1/20

2:25 pm-6:50 am

1 stop17h 25m

$324

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Wed 5/13

11:25 pm-1:05 pm

1 stop12h 40m

Seoul Gimpo Intl

Mon 5/18

2:25 pm-6:50 am

1 stop17h 25m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Singapore averaging around $327.

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

According to our data, Thursday is the cheapest day to fly to Seoul from Singapore. The lowest ticket price found for a Thursday departure recently was $447. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $499.

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

Flying to Seoul from Singapore in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $231 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $658 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 $386 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Singapore for as low as $305 on momondo.

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

There are 4 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.

Can stopping save me money on Singapore to Seoul flights?

No. A direct flight is the cheapest option for a flight between Singapore to Seoul.

How have Singapore to Seoul flight prices changed over time?

As of November 2025, prices for Singapore to Seoul flights are approximately 14% cheaper 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 round-trip 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

Best Price Found	$328
Fastest flight time	6h 10m
Direct flights	Every day
Airports in Seoul	1 airport

The best one-way flight to Seoul from Singapore in the past 72 hours is $328. The best round-trip flight deal from Singapore to Seoul found on momondo in the last 72 hours is $393.

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)

Search flight deals

How far is Singapore Changi to Seoul by plane?
Singapore Changi and Seoul are 2902.6 mi apart from one another. Flights usually cover this in 6h 10m, depending on flying conditions and air traffic around both airports.
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?
As of November 2025, there are 6 operators available to choose from 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Singapore to Seoul is Airbus A330-300, representing 26.82% of all bookings. The subsequent popular models are Boeing 737-800 at 13.92%, Airbus A350-900 at 11.85%, and Boeing 787-9 Dreamliner at 11.01%.
What is the most popular airline from Singapore to Seoul?
Based on momondo bookings for flights between Singapore and Seoul, the leading airline is T'way Air, making up 30% of the total bookings. Other popular airlines include Korean Air with 26%, Singapore Airlines with 16%, and Jeju Air with 9%.

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 Air	PriceFrom $208	Free Cancellation	Rating 0.0 0 reviews	Search T'way Air flights
Scoot	PriceFrom $224	Free Cancellation	Rating 6.7 311 reviews	Search Scoot flights
Jeju Air	PriceFrom $276	Free Cancellation	Rating 7.7 34 reviews	Search Jeju Air flights
Korean Air	PriceFrom $367	Free Cancellation	Rating 8.4 1,170 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $374	Free Cancellation	Rating 8.2 488 reviews	Search Asiana Airlines flights
Singapore Airlines	PriceFrom $406	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights

Korean Air Flights From Singapore to Seoul
Korean Air flight deals from Singapore to Seoul start from $367 round-trip. Over the 20 Korean Air flights for this route in a normal week, average airfare is usually $454 round-trip - but some users have found much cheaper deals with momondo.
Asiana Airlines Flights From Singapore to Seoul
Another popular option for Singapore to Seoul flights is Asiana Airlines (8.2/10, 488 ratings). Asiana Airlines flies from Singapore to Seoul around 35 times per week, with deals starting from $374 round-trip and rising to an average price of around $472.

Why use momondo?

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

Finding the right flight to Seoul from Singapore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

Flights from Singapore to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes momondo offers price alerts on flights to Seoul from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Singapore to Seoul from $143

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 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Singapore to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air Macau flights from Singapore to Seoul

Our best Air Macau deals on Singapore to Seoul flight tickets

Vietnam Airlines flights from Singapore to Seoul

Our best Vietnam Airlines deals on Singapore to Seoul flight tickets

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

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?

The month of February is another great option to travel to Seoul, with average flight prices from Singapore averaging around $327.

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

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

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?

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

There are 4 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.

Can stopping save me money on Singapore to Seoul flights?

No. A direct flight is the cheapest option for a flight between Singapore to Seoul.

How have Singapore to Seoul flight prices changed over time?

As of November 2025, prices for Singapore to Seoul flights are approximately 14% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Singapore Changi to Seoul?

Air China, T'way Air, and Jeju Air are the most popular carriers operating from Singapore Changi to Seoul

What airlines fly to Seoul?

How many flights depart from Singapore to Seoul on average per day?

The number of flights available between Singapore and Seoul is 36 per day as of November 2025. The most frequent departure time is 1:00AM, with 39% of daily flights leaving in the morning.

How many flights depart from Singapore to Seoul on average per week?

The number of flights available between Singapore and Seoul is 252 per week as of November 2025. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.

When to book flights from Singapore to Seoul

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

Best Price Found

Fastest flight time

Direct flights

Airports in Seoul

How far is Singapore Changi to Seoul by plane?

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

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?

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

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

Korean Air Flights From Singapore to Seoul

Asiana Airlines Flights From Singapore to Seoul

Why use momondo?

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

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

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

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

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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 30.3 mi from Seoul