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 33% 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.

Which layover airport has the shortest connection time from Singapore to Seoul?

Ho Chi Minh City (SGN) has the shortest average layover time for this route: 1h 18m.

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

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

Which layover airport offers the lowest fares from Singapore to Seoul?

Flights via Ho Chi Minh City (SGN) offer the lowest average round-trip price of $279.

Which airport is the most popular layover for flights between Singapore and Seoul?

Guangzhou (CAN) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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

The number of flights available between Singapore and Seoul is 246 per week as of December 2025. The most frequent departure day is Sat, with 15% of weekly flights leaving on this day.

Which layover airport has the shortest travel time from Singapore to Seoul?

Flights connecting via Ho Chi Minh City (SGN) have the shortest average one-way travel time: 8h 40m.

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

The number of flights available between Singapore and Seoul is 35 per day as of December 2025. The most frequent departure time is 8:00AM, 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 December 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 typical for flights on this route. Typical prices usually range from $297 to $461. The lowest price recently found on this route was $321.

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 pm - 6:35 am

SIN

ICN

6h 35mnonstop

11:00 pm - 6:25 am

ICN

SIN

8h 25m1 stop

$321Multiple Airlines

mar., feb. 10 - jue., mar. 5

11:00 pm - 6:35 am

SIN

ICN

6h 35mnonstop

3:30 pm - 9:25 pm

ICN

SIN

6h 55mnonstop

$322T'way Air

mar., feb. 10 - mar., mar. 3

3:55 am - 3:15 pm

SIN

ICN

10h 20m1 stop

11:45 am - 12:05 am

ICN

SIN

13h 20m1 stop

$323Multiple Airlines

mar., ene. 27 - sáb., ene. 31

3:55 am - 9:50 pm

SIN

ICN

16h 55m1 stop

11:45 am - 12:05 am

ICN

SIN

13h 20m1 stop

$324Multiple Airlines

mar., ene. 27 - sáb., ene. 31

7:30 pm - 9:50 am

SIN

ICN

13h 20m1 stop

7:35 am - 8:20 pm

ICN

SIN

13h 45m2 stops

$328Multiple Airlines

sáb., ene. 24 - sáb., ene. 31

2:30 am - 1:20 pm

SIN

GMP

9h 50m1 stop

4:35 pm - 1:30 am

GMP

SIN

9h 55m1 stop

$331Multiple Airlines

dom., feb. 1 - lun., feb. 9

1:40 pm - 9:50 pm

SIN

ICN

31h 10m1 stop

10:55 am - 11:00 pm

ICN

SIN

13h 05m1 stop

$335China Southern

mié., ene. 28 - sáb., ene. 31

11:25 pm - 1:05 pm

SIN

GMP

12h 40m1 stop

2:25 pm - 6:50 am

GMP

SIN

17h 25m1 stop

$348Air China

mié., may. 13 - lun., may. 18

11:25 pm - 1:05 pm

SIN

GMP

12h 40m1 stop

2:25 pm - 6:50 am

GMP

SIN

17h 25m1 stop

$349Air China

mié., may. 13 - lun., may. 18

5:55 pm - 1:05 pm

SIN

GMP

18h 10m1 stop

2:25 pm - 6:50 am

GMP

SIN

17h 25m1 stop

$382Air China

mar., mar. 3 - mar., mar. 10

China Eastern flights from Singapore to Seoul

Our best China Eastern deals on Singapore to Seoul flight tickets

China Eastern

Jan 23

SIN2:00 pmSingapore Changi

22h 15m

2 stops

ICN1:15 pmIncheon Intl

Jan 30

ICN8:30 amIncheon Intl

18h 10m

3 stops

SIN1:40 amSingapore Changi

$358

Find similar

China Eastern

Jan 23

SIN2:00 pmSingapore Changi

22h 15m

2 stops

ICN1:15 pmIncheon Intl

Jan 25

ICN2:20 pmIncheon Intl

23h 35m

2 stops

SIN12:55 pmSingapore Changi

$389

Find similar

Cathay Pacific flights from Singapore to Seoul

Our best Cathay Pacific deals on Singapore to Seoul flight tickets

Cathay Pacific

Jan 13

SIN10:00 amSingapore Changi

10h 25m

1 stop

ICN9:25 pmIncheon Intl

Jan 19

ICN3:00 pmIncheon Intl

10h 25m

1 stop

SIN12:25 amSingapore Changi

$380

Find similar

Cathay Pacific

Mar 3

SIN8:15 pmSingapore Changi

15h 30m

1 stop

ICN12:45 pmIncheon Intl

Mar 9

ICN10:00 amIncheon Intl

10h 15m

1 stop

SIN7:15 pmSingapore Changi

$381

Find similar

Cathay Pacific

Jan 10

SIN8:15 pmSingapore Changi

16h 40m

1 stop

ICN1:55 pmIncheon Intl

Jan 16

ICN1:45 pmIncheon Intl

24h 20m

1 stop

SIN1:05 pmSingapore Changi

$382

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

mar. 2/10

11:00 pm-6:35 am

Nonstop6h 35m

Incheon Intl

jue. 3/5

11:00 pm-6:25 am

1 stop8h 25m

$321

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

mar. 2/10

11:00 pm-6:35 am

Nonstop6h 35m

Incheon Intl

mar. 3/3

3:30 pm-9:25 pm

Nonstop6h 55m

$322

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

mar. 1/27

3:55 am-3:15 pm

1 stop10h 20m

Incheon Intl

sáb. 1/31

11:45 am-12:05 am

1 stop13h 20m

$323

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

mar. 1/27

3:55 am-9:50 pm

1 stop16h 55m

Incheon Intl

sáb. 1/31

11:45 am-12:05 am

1 stop13h 20m

$324

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

sáb. 1/24

7:30 pm-9:50 am

1 stop13h 20m

Incheon Intl

sáb. 1/31

7:35 am-8:20 pm

2 stops13h 45m

$328

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

dom. 2/1

2:30 am-1:20 pm

1 stop9h 50m

Seoul Gimpo Intl

lun. 2/9

4:35 pm-1:30 am

1 stop9h 55m

$331

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

mié. 1/28

1:40 pm-9:50 pm

1 stop31h 10m

Incheon Intl

sáb. 1/31

10:55 am-11:00 pm

1 stop13h 05m

$335

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mié. 5/13

11:25 pm-1:05 pm

1 stop12h 40m

Seoul Gimpo Intl

lun. 5/18

2:25 pm-6:50 am

1 stop17h 25m

$348

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mié. 5/13

11:25 pm-1:05 pm

1 stop12h 40m

Seoul Gimpo Intl

lun. 5/18

2:25 pm-6:50 am

1 stop17h 25m

$349

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

mar. 3/3

5:55 pm-1:05 pm

1 stop18h 10m

Seoul Gimpo Intl

mar. 3/10

2:25 pm-6:50 am

1 stop17h 25m

$382

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

Layovers

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 August 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, Sunday is the cheapest day to fly to Seoul from Singapore. The lowest ticket price found for a Sunday departure recently was $448. 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 Monday, with ticket prices averaging around $498.

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 $625 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 weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $386 when searching weeks 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 $318 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?

You could potentially save up to 20% on your flight if you consider stops on a Singapore to Seoul flight.

How have Singapore to Seoul flight prices changed over time?

As of December 2025, prices for Singapore to Seoul flights are approximately 7% 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	$445
Fastest flight time	6h 35m
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Singapore in the past 72 hours is $445. The best round-trip flight deal from Singapore to Seoul found on momondo in the last 72 hours is $420.

The fastest flight from Singapore to Seoul takes 6h 35m

Direct flights go from Singapore to Seoul every day.

There are 2 airports in Seoul. From Singapore there are direct flights to 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 35m, 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 December 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 21.32% of all bookings. The subsequent popular models are Airbus A350-900 at 12.09%, Boeing 777-300ER at 11.12%, and Boeing 787-9 Dreamliner at 10.87%.
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 29% of the total bookings. Other popular airlines include Korean Air with 27%, Singapore Airlines with 13%, and Jeju Air with 12%.

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 6.7 313 reviews	Search Scoot flights
Jeju Air	PriceFrom $276	Free Cancellation	Rating 7.6 36 reviews	Search Jeju Air flights
Korean Air	PriceFrom $367	Free Cancellation	Rating 8.4 1,184 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $374	Free Cancellation	Rating 8.2 501 reviews	Search Asiana Airlines flights
Singapore Airlines	PriceFrom $431	Free Cancellation	Rating 8.1 1,421 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 21 Korean Air flights for this route in a normal week, average airfare is usually $433 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, 502 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 $459.

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 $144

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 2/4. 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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Filter for what you want

Filter for what you want

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Find the cheapest flights from Singapore to Seoul

Cheap round-trip flights

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Cheap last minute flights

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China Eastern flights from Singapore to Seoul

Our best China Eastern deals on Singapore to Seoul flight tickets

Cathay Pacific flights from Singapore to Seoul

Our best Cathay Pacific 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

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 August 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?

You could potentially save up to 20% on your flight if you consider stops on a Singapore to Seoul flight.

How have Singapore to Seoul flight prices changed over time?

As of December 2025, prices for Singapore to Seoul flights are approximately 7% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Seoul?

Which airport is the most popular layover for flights between Singapore and Seoul?

Guangzhou (CAN) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Singapore to Seoul?

Flights via Ho Chi Minh City (SGN) offer the lowest average round-trip price of $279.

Which layover airport has the shortest travel time from Singapore to Seoul?

Flights connecting via Ho Chi Minh City (SGN) have the shortest average one-way travel time: 8h 40m.

Which layover airport has the shortest connection time from Singapore to Seoul?

Ho Chi Minh City (SGN) has the shortest average layover time for this route: 1h 18m.

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

The number of flights available between Singapore and Seoul is 35 per day as of December 2025. The most frequent departure time is 8:00AM, 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 246 per week as of December 2025. The most frequent departure day is Sat, 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