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Incheon Intl

$132+ Cheap flights from Singapore (SIN) to Incheon Intl (ICN)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ICN
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Singapore Changi to Incheon Intl are usually found in July or February, booked 4 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Singapore to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Incheon Intl (ICN). 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(OneTravel)

One-way from

$132
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$455
Provider with most accurate pricing for Singapore Changi-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Incheon Intl flights.
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From Singapore Changi to Incheon Intl
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One-way flight from Singapore Changi to Incheon Intl
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High demand for flights, 10% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Singapore to Incheon Intl

Cheapest flights from Singapore to Incheon Intl
Explore the most affordable flight options available from Singapore to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This OneTravel deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/412:15 pmSIN - ICN
Nonstop6h 15mScoot
Tue 3/118:45 pmICN - SIN
Nonstop6h 40mScoot
Deal found 1/20$224
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/167:40 amSIN - ICN
1 stop9h 40mMultiple Airlines
Sun 2/237:30 pmICN - SIN
1 stop12h 35mMultiple Airlines
Deal found 1/20$228
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/52:30 amSIN - ICN
Nonstop6h 20mT'way Air
Tue 2/116:50 pmICN - SIN
Nonstop7h 10mT'way Air
Deal found 1/20$243
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:00 pmSIN - ICN
1 stop19h 15mAir Macau
Sun 5/257:50 amICN - SIN
1 stop9h 10mAir Macau
Deal found 1/20$266
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:25 pmSIN - ICN
1 stop11h 15mVietnam Airlines
Fri 10/3110:35 amICN - SIN
1 stop26h 50mVietnam Airlines
Deal found 1/20$268
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1712:55 amSIN - ICN
1 stop19h 10mShandong Airlines
Tue 2/2510:05 pmICN - SIN
1 stop26h 45mShandong Airlines
Deal found 1/20$303
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/143:55 amSIN - ICN
1 stop8h 55mChina Southern
Sun 2/234:15 pmICN - SIN
1 stop11h 50mChina Southern
Deal found 1/20$309
This China Eastern deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1612:25 amSIN - ICN
2 stops19h 45mChina Eastern
Fri 2/2111:55 amICN - SIN
2 stops28h 05mChina Eastern
Deal found 1/20$312
This Garuda Indonesia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Garuda Indonesia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/146:55 amSIN - ICN
1 stop24h 35mGaruda Indonesia
Tue 4/2210:35 amICN - SIN
1 stop10h 40mGaruda Indonesia
Deal found 1/20$328
This OneTravel deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/31:10 amSIN - ICN
1 stop28h 20mCebu Pacific
Mon 3/101:15 amICN - SIN
1 stop23h 40mCebu Pacific
Deal found 1/20$339
This Singapore Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:55 pmSIN - ICN
Nonstop6h 25mSingapore Airlines
Sun 8/179:00 amICN - SIN
Nonstop6h 20mSingapore Airlines
Deal found 1/19$396
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:50 pmSIN - ICN
Nonstop6h 50mAsiana Airlines
Fri 10/314:20 pmICN - SIN
Nonstop6h 35mAsiana Airlines
Deal found 1/20$412

Find flights from Singapore to Incheon Intl within your budget

Customize your flight search to find flights from Singapore to Incheon Intl 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 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Tue 3/4

12:15 pm-7:30 pm

Nonstop6h 15m

Incheon Intl

Tue 3/11

8:45 pm-2:25 am

Nonstop6h 40m

$224

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 2/16

7:40 am-6:20 pm

1 stop9h 40m

Incheon Intl

Sun 2/23

7:30 pm-7:05 am

1 stop12h 35m

$228

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 2/5

2:30 am-9:50 am

Nonstop6h 20m

Incheon Intl

Tue 2/11

6:50 pm-1:00 am

Nonstop7h 10m

$243

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 5/18

5:00 pm-1:15 pm

1 stop19h 15m

Incheon Intl

Sun 5/25

7:50 am-4:00 pm

1 stop9h 10m

$266

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Thu 7/10

1:10 pm-4:25 pm

1 stop26h 15m

Incheon Intl

Thu 7/17

10:05 am-11:55 am

1 stop26h 50m

$291

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 2/17

12:55 am-9:05 pm

1 stop19h 10m

Incheon Intl

Tue 2/25

10:05 pm-11:50 pm

1 stop26h 45m

$303

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Fri 2/14

3:55 am-1:50 pm

1 stop8h 55m

Incheon Intl

Sun 2/23

4:15 pm-3:05 am

1 stop11h 50m

$309

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Sun 2/16

12:25 am-9:10 pm

2 stops19h 45m

Incheon Intl

Fri 2/21

11:55 am-3:00 pm

2 stops28h 05m

$312

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 4/14

6:55 am-8:30 am

1 stop24h 35m

Incheon Intl

Tue 4/22

10:35 am-8:15 pm

1 stop10h 40m

$328

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Mon 3/3

1:10 am-6:30 am

1 stop28h 20m

Incheon Intl

Mon 3/10

1:15 am-11:55 pm

1 stop23h 40m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 39 results
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Compare providers for flights from Singapore to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Incheon Intl in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
FlightnetworkPrice Accuracy2 starsTrust Score*1 star
BudgetAirPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Singapore to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Singapore with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Singapore to Incheon Intl

Get recent, data-driven insights about flights from Singapore to Incheon Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Singapore to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Incheon Intl. Price data was last updated on January 17, 2025.

The best time to book flights from Singapore to Incheon Intl Airport is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Singapore to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Singapore to Incheon Intl Airport (average of $1,086). Flying from Singapore to Incheon Intl Airport in June is currently the most expensive (average of $1,723). 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 ICN?

Find hourly flight availability from Singapore to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Singapore to Incheon Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at noon.

Weekly flight availability from Singapore to Incheon Intl Airport

Explore weekly flight availability from Singapore to Incheon Intl. 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 January 20, 2025.

The most flights from SIN to ICN are scheduled on a Wednesday (35 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated January 20, 2025.
Read reviews from past customers who have flown T'way Air, Vietnam Airlines and Shandong Airlines from Singapore to Seoul. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Garuda Indonesia
8.1
Very good
79 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Incheon Intl. 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 Incheon Intl?

    Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Incheon Intl from Singapore. Booking flights from Changi (SIN) to Incheon Intl should be relatively easy as there are 34 daily outbound flights to Incheon Intl from 7 different airlines.

  • How popular is this Singapore to Incheon Intl Airport flight route?

    Within the past month, 159 users have taken a look at flights from Singapore Changi to Incheon Intl.

  • What are the cheapest airlines flying from Singapore to Incheon Intl Airport round-trip?

    Flying on Scoot is currently your cheapest option to Incheon Intl Airport, with prices starting at $224. Additional round-trip tickets that might be worth considering are offered by T'way Air and Air Macau, with the lowest prices starting at $243 and $266, respectively. Users have found that Scoot is 51% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Singapore to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Singapore to Incheon Intl Airport are Scoot ($134), Cebu Pacific ($143), and T'way Air ($145).

  • What are the most reliable airlines from Singapore to Incheon Intl Airport?

    Consider Air India (80%), Virgin Australia (80%) or Asiana Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Incheon Intl Airport.

  • What are the cheapest flights from Singapore to Incheon Intl Airport?

    The cheapest flight price from Singapore to Incheon Intl Airport is $157. On average you can expect to pay $1,312. The most popular route, (Singapore Changi - Incheon Intl), can usually be booked for $209.

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

    Yes. In addition to deals on Singapore to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Incheon Intl 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 Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Singapore to Incheon Intl Airport (average of $1,086). Flying from Singapore to Incheon Intl Airport in June is currently the most expensive (average of $1,723). 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

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Alternative routes for Singapore to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Gimpo Intl flights

Top 7 airlines flying from Singapore to Incheon Intl

Discover the top 7 airlines that operate flights from Singapore to Incheon Intl. 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 2,558,603 searches. Data last updated January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$102Average$296FlexibilityNo cancel feeOn-time62%
ScootCheapest$154Average$314FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$268Average$293FlexibilityNo cancel feeOn-time69%
T'way AirCheapest$282Average$390FlexibilityNo cancel feeOn-time88%
Korean AirCheapest$421Average$512FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$430Average$560FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$454Average$582FlexibilityNo cancel feeOn-time81%
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