Cheap flights from Singapore to Incheon Intl Airport from £114
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ICN
10 Jan — 17 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Incheon Intl are usually found in February or August, booked 12 days in advance, depart on a Tuesday or Friday and return on a Thursday
Cheap flight deals from Singapore to Incheon Intl
Enter your travel dates to find the best prices.
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 11 December 2025.
Wed 31/1220:15SIN - ICN
1 stop16h 40mCathay Pacific
Thu 8/113:45ICN - SIN
1 stop16h 55mCathay Pacific
Deal found 10/12£290
Mon 22/1217:55SIN - ICN
1 stop16h 45mAir China
Mon 5/113:10ICN - SIN
1 stop28h 15mAir China
Deal found 10/12£304
Wed 31/1220:15SIN - ICN
1 stop16h 40mCathay Pacific
Wed 7/113:45ICN - SIN
1 stop16h 55mCathay Pacific
Deal found 8/12£332
Wed 31/1220:45SIN - ICN
1 stop18h 40mVietnam Airlines
Tue 6/110:10ICN - SIN
2 stops27h 15mVietnam Airlines
Deal found 8/12£364
Tue 30/1216:15SIN - ICN
1 stop16h 35mVietJet Air
Tue 6/122:40ICN - SIN
1 stop18h 20mVietJet Air
Deal found 10/12£368
Wed 31/1220:15SIN - ICN
1 stop16h 40mCathay Pacific
Tue 6/115:00ICN - SIN
1 stop10h 25mCathay Pacific
Deal found 8/12£374
Wed 31/1218:30SIN - ICN
2 stops41h 45mShenzhen Airlines
Wed 7/116:45ICN - SIN
1 stop20h 25mShenzhen Airlines
Deal found 8/12£392
Mon 29/1213:15SIN - ICN
2 stops15h 30mVietnam Airlines
Tue 6/110:10ICN - SIN
2 stops27h 15mVietnam Airlines
Deal found 8/12£395
Sun 28/1201:25SIN - ICN
1 stop11h 30mCathay Pacific
Tue 6/115:00ICN - SIN
1 stop10h 25mCathay Pacific
Deal found 8/12£416
Wed 31/1220:15SIN - ICN
1 stop16h 40mCathay Pacific
Mon 5/115:00ICN - SIN
1 stop25h 45mCathay Pacific
Deal found 8/12£418
Fri 26/1213:40SIN - ICN
1 stop10h 40mVietJet Air
Tue 6/122:40ICN - SIN
1 stop18h 20mVietJet Air
Deal found 8/12£420
Best flights from Singapore to Incheon Intl
Discover carefully curated flight deals from Singapore to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 December 2025.
Tue 28/421:00SIN - ICN
1 stop8h 40mVietnam Airlines
Sat 9/517:55ICN - SIN
1 stop19h 15mVietnam Airlines
Deal found 9/12£224
Wed 7/101:10SIN - ICN
1 stop20h 40mShandong Airlines
Tue 13/108:45ICN - SIN
1 stop16h 20mShandong Airlines
Deal found 10/12£254
Fri 27/220:15SIN - ICN
1 stop16h 40mCathay Pacific
Thu 12/313:45ICN - SIN
1 stop16h 55mCathay Pacific
Deal found 10/12£290
Sat 4/421:00SIN - ICN
1 stop18h 25mVietnam Airlines
Fri 17/417:55ICN - SIN
1 stop19h 15mVietnam Airlines
Deal found 10/12£224
Tue 2/613:10SIN - ICN
1 stop16h 30mVietnam Airlines
Sat 6/610:35ICN - SIN
1 stop7h 50mVietnam Airlines
Deal found 9/12£224
Thu 8/101:10SIN - ICN
1 stop20h 40mShandong Airlines
Mon 12/122:05ICN - SIN
1 stop27h 00mShandong Airlines
Deal found 10/12£254
Mon 1/618:25SIN - ICN
1 stop11h 15mVietnam Airlines
Wed 10/610:35ICN - SIN
1 stop7h 50mVietnam Airlines
Deal found 9/12£224
Wed 21/101:10SIN - ICN
1 stop18h 55mShandong Airlines
Fri 30/111:45ICN - SIN
1 stop13h 20mShandong Airlines
Deal found 8/12£254
Fri 9/101:25SIN - ICN
1 stop11h 30mCathay Pacific
Fri 16/115:00ICN - SIN
1 stop15h 40mCathay Pacific
Deal found 8/12£290
Mon 6/418:25SIN - ICN
1 stop11h 15mVietnam Airlines
Thu 16/410:35ICN - SIN
1 stop7h 50mVietnam Airlines
Deal found 10/12£224
Fri 9/107:40SIN - ICN
1 stop9h 55mCathay Pacific
Fri 16/115:00ICN - SIN
1 stop15h 40mCathay Pacific
Deal found 8/12£290
Wed 8/418:25SIN - ICN
1 stop21h 00mVietnam Airlines
Mon 13/410:05ICN - SIN
1 stop26h 50mVietnam Airlines
Deal found 10/12£249
Direct flights from Singapore to Incheon Intl
Explore direct flight options from Singapore to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 December 2025.
Sun 11/103:00SIN - ICN
Nonstop6h 15mScoot
Wed 21/111:35ICN - SIN
Nonstop6h 35mScoot
Deal found 10/12£270
Thu 22/101:10SIN - ICN
Nonstop6h 30mMultiple Airlines
Fri 30/115:30ICN - SIN
Nonstop6h 55mMultiple Airlines
Deal found 9/12£287
Tue 13/123:00SIN - ICN
Nonstop6h 35mMultiple Airlines
Mon 19/111:35ICN - SIN
Nonstop6h 35mMultiple Airlines
Deal found 10/12£288
Wed 7/123:00SIN - ICN
Nonstop6h 35mMultiple Airlines
Wed 14/111:35ICN - SIN
Nonstop6h 35mMultiple Airlines
Deal found 8/12£293
Mon 2/301:35SIN - ICN
Nonstop6h 15mKorean Air
Mon 9/318:30ICN - SIN
Nonstop6h 40mKorean Air
Deal found 9/12£294
Wed 4/310:40SIN - ICN
Nonstop6h 45mKorean Air
Fri 13/323:15ICN - SIN
Nonstop6h 45mKorean Air
Deal found 10/12£295
Thu 15/101:10SIN - ICN
Nonstop6h 30mJeju Air
Thu 22/118:20ICN - SIN
Nonstop6h 50mJeju Air
Deal found 8/12£323
Sat 4/422:50SIN - ICN
Nonstop6h 50mAsiana Airlines
Mon 13/416:10ICN - SIN
Nonstop6h 20mAsiana Airlines
Deal found 10/12£323
Tue 20/101:35SIN - ICN
Nonstop6h 15mKorean Air
Tue 27/118:30ICN - SIN
Nonstop6h 40mKorean Air
Deal found 8/12£324
Tue 20/123:00SIN - ICN
Nonstop6h 35mT'way Air
Tue 27/115:30ICN - SIN
Nonstop6h 55mT'way Air
Deal found 8/12£332
Last-minute flights from Singapore to Incheon Intl
Discover last-minute flight deals from Singapore to Incheon Intl. Data last updated 11 December 2025 and is based on user searches.
Sun 4/101:10SIN - ICN
1 stop18h 55mShandong Airlines
Sun 11/122:05ICN - SIN
1 stop27h 00mShandong Airlines
Deal found 10/12£254
Tue 6/101:10SIN - ICN
1 stop20h 40mShandong Airlines
Wed 14/108:45ICN - SIN
1 stop16h 20mShandong Airlines
Deal found 10/12£244
Wed 7/123:55SIN - ICN
1 stop21h 00mAir China
Wed 14/113:10ICN - SIN
1 stop18h 40mAir China
Deal found 8/12£260
Sun 11/119:40SIN - ICN
1 stop9h 40mMultiple Airlines
Wed 14/120:50ICN - SIN
2 stops14h 25mMultiple Airlines
Deal found 10/12£264
Sun 11/103:00SIN - ICN
Nonstop6h 15mScoot
Wed 21/111:35ICN - SIN
Nonstop6h 35mScoot
Deal found 10/12£270
Mon 12/106:50SIN - ICN
2 stops22h 30mMultiple Airlines
Wed 21/112:20ICN - SIN
2 stops35h 55mMultiple Airlines
Deal found 10/12£253
Tue 13/113:25SIN - ICN
1 stop15h 05mMultiple Airlines
Mon 19/111:45ICN - SIN
2 stops14h 55mMultiple Airlines
Deal found 8/12£245
Fri 16/114:00SIN - ICN
2 stops22h 15mChina Eastern
Thu 22/114:20ICN - SIN
2 stops23h 35mChina Eastern
Deal found 8/12£280
Fri 23/120:45SIN - ICN
1 stop18h 40mMultiple Airlines
Fri 30/111:45ICN - SIN
2 stops14h 55mMultiple Airlines
Deal found 9/12£240
One-way flights from Singapore to Incheon Intl
Search for one-way flight options from Singapore to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 11 December 2025.
Sat 10/123:00SIN - ICN
Nonstop6h 35mT'way Air
Deal found 9/12£114
Tue 3/213:15SIN - ICN
1 stop26h 15mVietnam Airlines
Deal found 8/12£125
Mon 19/101:10SIN - ICN
Nonstop6h 30mJeju Air
Deal found 10/12£135
Wed 28/101:10SIN - ICN
1 stop18h 55mShandong Airlines
Deal found 10/12£143
Tue 27/101:10SIN - ICN
1 stop20h 40mShandong Airlines
Deal found 10/12£143
Wed 18/301:10SIN - ICN
Nonstop6h 30mJeju Air
Deal found 9/12£160
Thu 22/101:10SIN - ICN
Nonstop6h 30mJeju Air
Deal found 9/12£162
Thu 5/301:10SIN - ICN
Nonstop6h 30mJeju Air
Deal found 9/12£163
Tue 3/208:30SIN - ICN
Nonstop6h 10mSingapore Airlines
Deal found 8/12£165
Sun 14/1204:40SIN - ICN
1 stop14h 40mHainan Airlines
Deal found 8/12£167
Find 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 11 December 2025.
Customise 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 858,174 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from Singapore to Incheon Intl Airport that are best for you.
Fly from
Singapore
Fly to
Incheon Intl
Route
Depart
Return
Price
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Tue 28/4
21:00-06:40
1 stop8h 40m
Incheon Intl
Sat 9/5
17:55-12:10
1 stop19h 15m
£224
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Sat 4/4
21:00-16:25
1 stop18h 25m
Incheon Intl
Fri 17/4
17:55-12:10
1 stop19h 15m
£224
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Tue 2/6
13:10-06:40
1 stop16h 30m
Incheon Intl
Sat 6/6
10:35-17:25
1 stop7h 50m
£224
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Mon 1/6
18:25-06:40
1 stop11h 15m
Incheon Intl
Wed 10/6
10:35-17:25
1 stop7h 50m
£224
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Mon 6/4
18:25-06:40
1 stop11h 15m
Incheon Intl
Thu 16/4
10:35-17:25
1 stop7h 50m
£224
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Wed 8/4
18:25-16:25
1 stop21h 00m
Incheon Intl
Mon 13/4
10:05-11:55
1 stop26h 50m
£249
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Wed 7/1
01:10-22:50
1 stop20h 40m
Incheon Intl
Tue 13/1
08:45-00:05
1 stop16h 20m
£254
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Thu 8/1
01:10-22:50
1 stop20h 40m
Incheon Intl
Mon 12/1
22:05-00:05
1 stop27h 00m
£254
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Wed 21/1
01:10-21:05
1 stop18h 55m
Incheon Intl
Fri 30/1
11:45-00:05
1 stop13h 20m
£254
SingaporeIncheon
SIN - ICN
SINICN
Singapore Changi
Fri 27/2
20:15-13:55
1 stop16h 40m
Incheon Intl
Thu 12/3
13:45-05:40
1 stop16h 55m
£290
Flights are sorted by cheapest return flights first.
Deals found on 9/12
Showing 1-10 of 22 results
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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 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 Incheon Intl Airport
Prices
Airlines
Delays
More
What is the cheapest month to book a flight from Singapore to Incheon Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Singapore to Incheon Intl Airport (average of £101). Flying from Singapore to Incheon Intl Airport in December is currently the most expensive (average of £227). 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 11 December 2025.
It’s typically best to fly out from Singapore to Incheon Intl Airport in the afternoon. Doing so could potentially save you 67% on the flight price compared to flying at midday, which is usually more expensive.
How much does it cost for a return flight from Singapore to Incheon Intl Airport?
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 11 December 2025.
The most flights from SIN to ICN are scheduled on a Monday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (36 on average).
How often are flights from Singapore to Incheon delayed?
About 20% of weekly flights between Singapore and Incheon have experienced delays in the past year, with the average delay time being 128 minutes.
What is the most punctual flight time for Singapore to Incheon flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Incheon flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Incheon Intl Airport?
Share of one-stop return flights from Singapore to Incheon Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Jakarta (CGK) – chosen by Cheapflights users on 73% of one-stop itineraries from Singapore to Incheon Intl Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Incheon Intl Airport?
Average return fare for one-stop flights from Singapore to Incheon Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Manila (MNL) is the most affordable one-stop option, with an average return flight price of £209.
What’s the fastest stopover option from Singapore to Incheon Intl Airport?
Shortest average travel time for one-stop one-way flights from Singapore to Incheon Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Guangzhou (CAN) have the shortest average one-way travel time for one-stop routes: 8h 55m.
Which airport typically offers the quickest stopover for flights from Singapore to Incheon Intl Airport?
Average stopover duration for one-stop one-way flights from Singapore to Incheon Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Jakarta (CGK) offer the fastest connection on this route, with an average stopover time of 1h 25m.
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 11 December 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines, andSingapore Airlines from Singapore to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
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?
For a flight from Singapore to Incheon Intl, you will be flying from Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city. Changi is the only Singapore airport and it handles 36 outbound flights to Incheon Intl per day. 6 airlines have flights to Incheon Intl from Singapore Changi on a regular basis.
How popular is this Singapore to Incheon Intl Airport flight route?
Flights from Singapore Changi to Incheon Intl have been viewed 432 times in the past calendar month.
How long is the flight from Singapore to Incheon Intl Airport?
For as low as £224, Vietnam Airlines can have you in Incheon Intl Airport from Singapore in 8h 40m. Airlines will cover a distance of 2872 mi.
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 £116. Additional return tickets that might be worth considering are offered by T'way Air and Garuda Indonesia, with the lowest prices starting at £119 and £229, respectively. Scoot is currently priced 59% below the average price you’ll pay for this route.
What are the most reliable airlines from Singapore to Incheon Intl Airport?
No one likes to see their flight delayed. When booking a flight from Singapore to Incheon Intl Airport consider choosing Asiana Airlines (71%), Korean Air (67%) or Scoot (67%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Singapore to Incheon Intl Airport?
The cheapest flight price from Singapore to Incheon Intl Airport is £115. On average you can expect to pay £236. The most popular route, (Singapore Changi - Incheon Intl), can usually be booked for £213.
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, July is the cheapest month in which you can book a flight from Singapore to Incheon Intl Airport (average of £101). Flying from Singapore to Incheon Intl Airport in December is currently the most expensive (average of £227). 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.
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 December 2025.
Browse through other flights departing from Singapore. Flights are based on user searches made on Cheapflights and were last updated on 11 December 2025.
Top 6 airlines flying from Singapore to Incheon Intl
Discover the top 6 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 858,174 searches. Data last updated 11 December 2025.
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 Incheon Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Incheon Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Incheon Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Incheon Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Singapore to Incheon Intl with no change fees?
Yes! Cheapflights helps users easily find flights from Singapore to Incheon Intl with no change fees.
Can Cheapflights notify me if prices for flights from Singapore to Incheon Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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