Singapore

$97+ Cheap flights from Incheon Intl (ICN) to Singapore (SIN)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SIN
nov. 26 — dic. 31
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The best prices from Incheon Intl to Singapore Changi are usually found in August or June, booked 13 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Incheon Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Singapore (SIN). 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 noviembre 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

August

Round-trip from

$273
(China Eastern)

One-way from

$97
(OneTravel)
Provider with most accurate pricing for Incheon Intl-Singapore Changi flight deals.
Provider most trusted by Cheapflights users for Incheon Intl-Singapore Changi flights.
High demand for flights, 16% potential price rise
Best time to find cheap flights, 15% potential price drop
From Incheon Intl to Singapore Changi
One-way flight from Incheon Intl to Singapore Changi

Find flight deals from Incheon Intl to Singapore

Cheapest flights from Incheon Intl to Singapore
Explore the most affordable flight options available from Incheon Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/227:30 pmICN - SIN
1 stop13h 50mMultiple Airlines
mar. 11/2612:55 amSIN - ICN
1 stop12h 45mMultiple Airlines
Deal found 11/20$271
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2511:35 amICN - SIN
2 stops14h 55mChina Eastern
mar. 11/2612:25 amSIN - ICN
1 stop10h 30mChina Eastern
Deal found 11/20$273
This T'way Air deal was found by Cheapflights users on 11/20. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/296:50 pmICN - SIN
Nonstop7h 10mT'way Air
mar. 12/32:30 amSIN - ICN
Nonstop6h 20mT'way Air
Deal found 11/20$278
This Air China deal was found by Cheapflights users on 11/20. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2110:40 amICN - SIN
1 stop21h 10mAir China
dom. 11/245:15 pmSIN - ICN
1 stop18h 45mAir China
Deal found 11/20$283
This Trip.com deal was found by Cheapflights users on 11/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/227:05 pmICN - SIN
Nonstop6h 30mAsiana Airlines
mié. 11/2711:10 pmSIN - ICN
Nonstop6h 40mAsiana Airlines
Deal found 11/20$297
This Garuda Indonesia deal was found by Cheapflights users on 11/19. 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 Garuda Indonesia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2010:35 amICN - SIN
1 stop12h 10mGaruda Indonesia
sáb. 11/236:55 amSIN - ICN
1 stop24h 35mGaruda Indonesia
Deal found 11/19$302
This Cathay Pacific deal was found by Cheapflights users on 11/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/261:50 pmICN - SIN
1 stop11h 35mCathay Pacific
jue. 11/288:00 amSIN - ICN
1 stop12h 15mCathay Pacific
Deal found 11/20$322
This China Southern deal was found by Cheapflights users on 11/20. 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 Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2610:55 amICN - SIN
1 stop17h 10mChina Southern
vie. 11/293:55 amSIN - ICN
1 stop8h 55mChina Southern
Deal found 11/20$353
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
dom. 11/241:05 amICN - SIN
1 stop10h 55mAirAsia
mié. 11/2711:45 amSIN - ICN
1 stop11h 20mAirAsia
Deal found 11/20$364
This Shenzhen Airlines deal was found by Cheapflights users on 11/20. 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 Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/92:55 pmICN - SIN
1 stop21h 45mShenzhen Airlines
vie. 12/136:30 pmSIN - ICN
1 stop18h 25mShenzhen Airlines
Deal found 11/20$375
This Vietnam Airlines deal was found by Cheapflights users on 11/20. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1010:35 amICN - SIN
1 stop26h 50mVietnam Airlines
jue. 3/68:45 pmSIN - ICN
2 stops30h 40mVietnam Airlines
Deal found 11/20$389
This Korean Air deal was found by Cheapflights users on 11/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2611:10 pmICN - SIN
Nonstop6h 50mKorean Air
jue. 11/2811:00 amSIN - ICN
Nonstop6h 40mKorean Air
Deal found 11/21$393

Find flights from Incheon Intl to Singapore within your budget

Customize your flight search to find flights from Incheon Intl to Singapore 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 2,629,791 searches. Data last updated noviembre 21, 2024.

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Fly to

Any airport

Route

Depart

Return

Price

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

lun. 12/9

11:55 am-3:00 pm

2 stops28h 05m

Singapore Changi

vie. 12/13

2:20 pm-1:15 pm

2 stops21h 55m

$273

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

sáb. 1/18

3:30 pm-9:25 pm

Nonstop6h 55m

Singapore Changi

mar. 1/21

2:30 am-9:50 am

Nonstop6h 20m

$275

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

vie. 5/2

10:35 am-9:45 pm

1 stop12h 10m

Singapore Changi

sáb. 5/3

11:15 am-9:15 am

1 stop21h 00m

$281

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

mar. 12/3

1:05 am-1:40 pm

2 stops13h 35m

Singapore Changi

lun. 12/9

8:15 pm-6:20 am

1 stop9h 05m

$282

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

vie. 2/21

1:10 pm-6:50 am

1 stop18h 40m

Singapore Changi

lun. 2/24

11:55 pm-9:45 pm

1 stop20h 50m

$283

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

mar. 3/4

1:50 pm-12:25 am

1 stop11h 35m

Singapore Changi

vie. 3/7

1:25 am-1:55 pm

1 stop11h 30m

$286

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

jue. 4/3

9:00 am-2:20 pm

Nonstop6h 20m

Singapore Changi

dom. 4/6

2:40 pm-10:15 pm

Nonstop6h 35m

$299

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

vie. 2/21

1:55 pm-12:10 pm

1 stop23h 15m

Singapore Changi

dom. 2/23

3:55 am-9:50 pm

1 stop16h 55m

$357

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

mar. 3/4

10:35 am-12:15 pm

2 stops26h 40m

Singapore Changi

sáb. 3/8

1:25 pm-4:30 pm

1 stop26h 05m

$363

IncheonSingapore

ICN - SIN

ICNSIN

Incheon Intl

lun. 12/9

2:55 pm-11:40 am

1 stop21h 45m

Singapore Changi

vie. 12/13

6:30 pm-1:55 pm

1 stop18h 25m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 29 results
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Compare providers for flights from Incheon Intl to Singapore

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 Incheon Intl to Singapore in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars

*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 Incheon Intl Airport-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Singapore 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 Incheon Intl Airport-Singapore 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 Incheon Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Incheon Intl 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 Incheon Intl to Singapore

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

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Singapore. Price data was last updated on November 15, 2024.

The best time to book flights from Incheon Intl Airport to Singapore is 13 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 Incheon Intl Airport to Singapore?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Singapore (average of $1,011). Flying from Incheon Intl Airport to Singapore in June is currently the most expensive (average of $1,556). 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 ICN to SIN?

Find hourly flight availability from Incheon Intl to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

One of the essential ways to save on airfare from Incheon Intl Airport to Singapore is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

What is the cheapest day to fly from Incheon Intl Airport to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Singapore. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Incheon Intl Airport to Singapore flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Incheon Intl Airport to Singapore

Explore weekly flight availability from Incheon Intl to Singapore. 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 noviembre 21, 2024.

The most flights from ICN to SIN are scheduled on a Monday (36 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Singapore by month

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

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

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

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated noviembre 21, 2024.
Peruse reviews from past customers who have flown with China Eastern, T'way Air and Garuda Indonesia from Seoul to Singapore to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,025 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
476 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.1
Very good
1,336 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.9
Good
89 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.6
Good
878 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

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

    For a flight from Incheon Intl to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city. Changi is the only Singapore airport and it handles 35 inbound flights from Incheon Intl per day. 6 airlines have flights to Singapore Changi from Incheon Intl on a regular basis.

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

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

    Our cheapest airline available from Incheon Intl Airport to Singapore is China Eastern. Our recent data shows that you can find tickets from as low as $273 on this airline. Additional options worth looking into are T'way Air and Garuda Indonesia, starting at $275 and $281 round-trip. China Eastern is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with T'way Air, which is currently one of the cheapest options available, starting at $97. AirAsia flights start at $103 while deals on Vietnam Airlines start at $104 one-way.

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

    Consider SriLankan Airlines (95%), WestJet (83%) or Air India (82%) when booking your flight. These represent the most reliable airlines when flying from Incheon Intl Airport to Singapore.

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

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Incheon Intl - Singapore Changi) can be booked for $179 on average our data indicates $784 when flying from Incheon Intl Airport to Singapore.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Singapore (average of $1,011). Flying from Incheon Intl Airport to Singapore in June is currently the most expensive (average of $1,556). 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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Top 6 airlines flying from Incheon Intl to Singapore

Discover the top 6 airlines that operate flights from Incheon Intl to Singapore. 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$139Average$327FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$209Average$288FlexibilityNo cancel feeOn-time62%
T'way AirCheapest$239Average$404FlexibilityNo cancel feeOn-time88%
Singapore AirlinesCheapest$342Average$441FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$363Average$443FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$380Average$517FlexibilityNo cancel feeOn-time81%
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