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Cheap flights from Singapore to Seoul from S$ 164

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SEL
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Seoul are usually found in February or March, booked 2 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Singapore to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

S$ 276

One-way from

S$ 164

Popular in

December

Cheapest in

February

Average price

S$ 549

Good round-trip deal

S$ 344 or less

Good one-way deal

S$ 199 or less
T'way Air
  • T'way Air
  • 13-5-22-5
  • Nonstop
  • 13h 15m total
  • Singapore to Seoul
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T'way Air
  • T'way Air
  • 25-4
  • Nonstop
  • 6h 40m total
  • Singapore to Seoul
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Highest demand for flights based on searches. 12% potential increase in price (S$ 105 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 21 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Singapore Changi to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Singapore Changi to Seoul (SEL).
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Find flight deals from Singapore to Seoul

Cheapest flights from Singapore to Seoul
Explore the most affordable flight options available from Singapore to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Tue 13-516:10SIN - ICN
1 stop13h 50mMultiple Airlines
Thu 15-508:15ICN - SIN
1 stop12h 45mMultiple Airlines
Deal found 14-4S$ 276
Tue 17-602:45SIN - ICN
Nonstop6h 30mScoot
Mon 30-611:30ICN - SIN
Nonstop6h 30mScoot
Deal found 14-4S$ 280
Sat 17-523:00SIN - ICN
Nonstop6h 30mT'way Air
Sat 24-516:10ICN - SIN
Nonstop6h 20mT'way Air
Deal found 15-4S$ 293
Fri 6-612:55SIN - ICN
1 stop23h 45mShenzhen Airlines
Wed 18-614:40ICN - SIN
1 stop13h 00mShenzhen Airlines
Deal found 14-4S$ 345
Thu 29-518:25SIN - ICN
1 stop11h 15mVietnam Airlines
Mon 2-610:35ICN - SIN
1 stop7h 50mVietnam Airlines
Deal found 14-4S$ 359
Mon 7-700:10SIN - GMP
1 stop9h 50mMultiple Airlines
Tue 8-713:55GMP - SIN
1 stop10h 40mMultiple Airlines
Deal found 14-4S$ 370
Sun 25-500:55SIN - ICN
1 stop20h 45mShandong Airlines
Thu 29-511:45ICN - SIN
1 stop13h 05mShandong Airlines
Deal found 14-4S$ 412
Thu 17-413:55SIN - ICN
2 stops21h 15mChina Eastern
Thu 24-416:35ICN - SIN
2 stops19h 45mChina Eastern
Deal found 14-4S$ 421
Wed 16-411:15SIN - ICN
1 stop17h 45mVietJet Air
Fri 18-411:40ICN - SIN
1 stop23h 35mVietJet Air
Deal found 13-4S$ 432
Thu 1-519:45SIN - ICN
1 stop11h 45mGaruda Indonesia
Tue 6-510:35ICN - SIN
1 stop11h 00mGaruda Indonesia
Deal found 14-4S$ 435
Sat 24-523:25SIN - GMP
1 stop12h 40mAir China
Wed 28-514:25GMP - SIN
1 stop17h 25mAir China
Deal found 14-4S$ 447
Mon 14-400:35SIN - GMP
2 stops31h 15mJeju Air
Fri 18-406:15GMP - SIN
1 stop18h 20mJeju Air
Deal found 14-4S$ 462

Cheapflights 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, Cheapflights users made 200,618 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Singapore to Seoul that are best for you.

Fly from

Singapore

Fly to

Seoul

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 13-5

16:10-07:00

1 stop13h 50m

Incheon Intl

Thu 15-5

08:15-20:00

1 stop12h 45m

S$ 276

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 17-6

02:45-10:15

Nonstop6h 30m

Incheon Intl

Mon 30-6

11:30-17:00

Nonstop6h 30m

S$ 280

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sat 17-5

23:00-06:30

Nonstop6h 30m

Incheon Intl

Sat 24-5

16:10-21:30

Nonstop6h 20m

S$ 293

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 2-6

03:40-15:45

1 stop11h 05m

Incheon Intl

Sat 7-6

14:40-11:55

1 stop22h 15m

S$ 322

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Mon 7-7

00:10-11:00

1 stop9h 50m

Seoul Gimpo Intl

Tue 8-7

13:55-23:35

1 stop10h 40m

S$ 370

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 2-5

17:05-13:15

1 stop19h 10m

Incheon Intl

Wed 7-5

07:50-16:00

1 stop9h 10m

S$ 375

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 19-5

18:25-06:40

1 stop11h 15m

Incheon Intl

Fri 13-6

18:05-11:55

1 stop18h 50m

S$ 393

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 25-5

00:55-22:40

1 stop20h 45m

Incheon Intl

Thu 29-5

11:45-23:50

1 stop13h 05m

S$ 412

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 1-5

19:45-08:30

1 stop11h 45m

Incheon Intl

Tue 6-5

10:35-20:35

1 stop11h 00m

S$ 435

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Sat 24-5

23:25-13:05

1 stop12h 40m

Seoul Gimpo Intl

Wed 28-5

14:25-06:50

1 stop17h 25m

S$ 447

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 37 results
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Best time to book a flight from Singapore to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Seoul

How far ahead should I book a flight from Singapore to Seoul?

Use this chart to determine the optimal time to book a return flight from Singapore to Seoul. Price data was last updated on 11 April 2025.

The price you pay for your flight from Singapore to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Singapore to Seoul?

Currently, February is the cheapest month in which you can book a flight from Singapore to Seoul (average of S$ 349). Flying from Singapore to Seoul in December is currently the most expensive (average of S$ 516). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to SEL?

Find hourly flight availability from Singapore to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Singapore to Seoul by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Singapore to Seoul?

Use this chart to determine the cheapest time to fly return from Singapore to Seoul. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Singapore to Seoul flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Seoul

Explore weekly flight availability from Singapore to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

The most flights from SIN to SEL are scheduled on a Monday (38 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 15 April 2025.
Read through reviews of airlines operating flights from Singapore to Seoul, such as EVA Air, Korean Air and Japan Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,176 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very Good
1,063 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very Good
1,440 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Hainan Airlines
8.1
Very Good
37 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Garuda Indonesia
8.1
Very Good
71 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Seoul?

    If you book a flight to Seoul from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore. There are 36 flights from Changi to Seoul per day from 19 different airlines.

  • How popular is this Singapore to Seoul flight route?

    Within the past month, 33,628 users have taken a look at flights from Singapore Changi to Seoul.

  • What are the cheapest airlines flying from Singapore to Seoul round-trip?

    Our cheapest airline available from Singapore to Seoul is Scoot. Our recent data shows that you can find tickets from as low as S$ 280 on this airline. Additional options worth looking into are T'way Air and Shenzhen Airlines, starting at S$ 296 and S$ 322 round-trip. Scoot is currently priced 51% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Singapore to Seoul one-way?

    S$ 164 is the cheapest one-way deal found within the past few days, from T'way Air. You may also be able to find cheap deals on Scoot and Shenzhen Airlines, with prices starting from S$ 189 and S$ 199, respectively.

  • What are the most reliable airlines from Singapore to Seoul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Seoul on time: Air India (90%), Virgin Australia (90%), SriLankan Airlines (87%).

  • What are the cheapest flights from Singapore to Seoul?

    Looking at all options, your cheapest flight can be booked for S$ 158. While the most popular route (Singapore Changi - Incheon Intl) can be booked for S$ 246 on average our data indicates S$ 919 when flying from Singapore to Seoul.

  • Where are the most common stopover locations when flying from Singapore to Seoul?

    Singapore to Seoul flights have a stopover in Guangzhou most of the time.

  • Where are the least popular stopover locations for Singapore to Seoul flights?

    Of the flights from Singapore to Seoul that have stopovers, the fewest flights stop in Taipei City.

  • Can I find deals for flights from Singapore to Seoul that include hotel bookings?

    Yes. In addition to deals on Singapore to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Seoul.

  • Can I find deals for business class flights from Singapore to Seoul?

    Yes. Cheapflights offers flight deals from Singapore to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Singapore to Seoul (average of S$ 349). Flying from Singapore to Seoul in December is currently the most expensive (average of S$ 516). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Seoul on these airlines

Choose from the following airlines for your flight from Singapore to Seoul. Flights are based on user searches made on Cheapflights and were last updated on 15 April 2025.
Korean Air flights from Singapore Changi to Seoul
Singapore Airlines flights from Singapore Changi to Seoul
Scoot flights from Singapore Changi to Seoul

Top 10 airlines flying from Singapore to Seoul

Discover the top 10 airlines that operate flights from Singapore to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestS$ 131AverageS$ 533FlexibilityNo cancel feeOn-time67%
Search Air China flights
Cebu PacificCheapestS$ 187AverageS$ 447FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Air MacauCheapestS$ 202AverageS$ 359FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
T'way AirCheapestS$ 261AverageS$ 526FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
ScootCheapestS$ 271AverageS$ 383FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
XiamenAirCheapestS$ 285AverageS$ 457FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China EasternCheapestS$ 312AverageS$ 403FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Vietnam AirlinesCheapestS$ 323AverageS$ 384FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapestS$ 360AverageS$ 554FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Jeju AirCheapestS$ 370AverageS$ 379FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Seoul?

Cheapflights makes it easy to find Singapore to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Seoul?

Cheapflights helps you find that perfect flight to Seoul from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Seoul with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Seoul with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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