JEJU AIR
7C-2623
18:10
2026-10-08
Seoul (ICN)Incheon International
6H :30 M
Non Stop
23:40
2026-10-08
Singapore (SIN)
Changi
Changi
ICN to SIN
Seoul to Singapore Flights
Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
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Transparent cancellation policy
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Lowest fare₩216,365JEJU AIR
Fastest6h 10mgate to gate
Options found150flights on this route
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in KRW
150 flight options
Fares are checked again before payment.
VietJet Air
VJ-861
21:15
2026-10-08
Seoul (ICN)Incheon International
14H :00 M
1 Stop
SGN
· 6h 40m Ho Chi Minh City (SGN), Vietnam
10:15
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-861
21:15
2026-10-08
Seoul (ICN)Incheon International
15H :50 M
1 Stop
SGN
· 8h 30m Ho Chi Minh City (SGN), Vietnam
12:05
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-861
21:15
2026-10-08
Seoul (ICN)Incheon International
18H :00 M
1 Stop
SGN
· 10h 40m Ho Chi Minh City (SGN), Vietnam
14:15
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-863
11:40
2026-10-08
Seoul (ICN)Incheon International
23H :35 M
1 Stop
SGN
· 16h 15m Ho Chi Minh City (SGN), Vietnam
10:15
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-863
11:40
2026-10-08
Seoul (ICN)Incheon International
25H :25 M
1 Stop
SGN
· 18h 05m Ho Chi Minh City (SGN), Vietnam
12:05
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-863
11:40
2026-10-08
Seoul (ICN)Incheon International
27H :35 M
1 Stop
SGN
· 20h 15m Ho Chi Minh City (SGN), Vietnam
14:15
2026-10-09
Singapore (SIN)Changi
Changi
Malindo Air
OD-821
06:50
2026-10-08
Seoul (ICN)Incheon International
14H :40 M
1 Stop
KUL
· 7h 00m Kuala Lumpur (KUL), Malaysia
20:30
2026-10-08
Singapore (SIN)Changi
Changi VietJet Air
VJ-879
07:00
2026-10-08
Seoul (ICN)Incheon International
10H :55 M
1 Stop
DAD
· 3h 30m Da Nang (DAD), Vietnam
16:55
2026-10-08
Singapore (SIN)Changi
Changi VietJet Air
VJ-879
07:00
2026-10-08
Seoul (ICN)Incheon International
12H :10 M
1 Stop
DAD
· 4h 35m Da Nang (DAD), Vietnam
18:10
2026-10-08
Singapore (SIN)Changi
Changi
AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
10H :50 M
1 Stop
KUL
· 3h 00m Kuala Lumpur (KUL), Malaysia
18:05
2026-10-08
Singapore (SIN)Changi
Changi AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
13H :30 M
1 Stop
KUL
· 5h 40m Kuala Lumpur (KUL), Malaysia
20:45
2026-10-08
Singapore (SIN)Changi
Changi AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
15H :30 M
1 Stop
KUL
· 7h 45m Kuala Lumpur (KUL), Malaysia
22:45
2026-10-08
Singapore (SIN)Changi
Changi Malindo Air
OD-821
06:50
2026-10-08
Seoul (ICN)Incheon International
10H :10 M
1 Stop
KUL
· 2h 30m Kuala Lumpur (KUL), Malaysia
16:00
2026-10-08
Singapore (SIN)Changi
Changi Malindo Air
OD-821
06:50
2026-10-08
Seoul (ICN)Incheon International
27H :30 M
1 Stop
KUL
· 19h 45m Kuala Lumpur (KUL), Malaysia
09:20
2026-10-09
Singapore (SIN)Changi
Changi Malindo Air
OD-821
06:50
2026-10-08
Seoul (ICN)Incheon International
29H :40 M
1 Stop
KUL
· 22h 00m Kuala Lumpur (KUL), Malaysia
11:30
2026-10-09
Singapore (SIN)Changi
Changi AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
24H :00 M
1 Stop
KUL
· 16h 25m Kuala Lumpur (KUL), Malaysia
07:15
2026-10-09
Singapore (SIN)Changi
Changi AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
25H :15 M
1 Stop
KUL
· 17h 35m Kuala Lumpur (KUL), Malaysia
08:30
2026-10-09
Singapore (SIN)Changi
Changi AirAsia X
D7-505
08:15
2026-10-08
Seoul (ICN)Incheon International
12H :45 M
1 Stop
KUL
· 5h 05m Kuala Lumpur (KUL), Malaysia
20:00
2026-10-08
Singapore (SIN)Changi
Changi
A.P.G
A1-2861
21:15
2026-10-08
Seoul (ICN)Incheon International
14H :00 M
1 Stop
SGN
· 6h 40m Ho Chi Minh City (SGN), Vietnam
10:15
2026-10-09
Singapore (SIN)Changi
Changi A.P.G
A1-2861
21:15
2026-10-08
Seoul (ICN)Incheon International
15H :50 M
1 Stop
SGN
· 8h 30m Ho Chi Minh City (SGN), Vietnam
12:05
2026-10-09
Singapore (SIN)Changi
Changi A.P.G
A1-2861
21:15
2026-10-08
Seoul (ICN)Incheon International
18H :00 M
1 Stop
SGN
· 10h 40m Ho Chi Minh City (SGN), Vietnam
14:15
2026-10-09
Singapore (SIN)Changi
ChangiRecommended hotels in Singapore
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VietJet Air
VJ-961
11:05
2026-10-08
Seoul (ICN)Incheon International
27H :50 M
1 Stop
HAN
· 20h 00m Hanoi (HAN), Vietnam
13:55
2026-10-09
Singapore (SIN)Changi
Changi VietJet Air
VJ-979
02:10
2026-10-08
Seoul (ICN)Incheon International
17H :20 M
1 Stop
PQC
· 10h 10m Phu Quoc (PQC), Vietnam
18:30
2026-10-08
Singapore (SIN)Changi
Changi A.P.G
A1-2879
07:00
2026-10-08
Seoul (ICN)Incheon International
10H :55 M
1 Stop
DAD
· 3h 30m Da Nang (DAD), Vietnam
16:55
2026-10-08
Singapore (SIN)Changi
Changi A.P.G
A1-2879
07:00
2026-10-08
Seoul (ICN)Incheon International
12H :10 M
1 Stop
DAD
· 4h 35m Da Nang (DAD), Vietnam
18:10
2026-10-08
Singapore (SIN)Changi
ChangiUp to 120 of 150 options on this route. Open the full search to see them all with every filter.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 08 Oct 2026.
Lowest fare
₩216,365
JEJU AIR
18:10
Earliest departure
₩509,442
Malaysia Airlines
00:10
Shortest duration
₩992,277
Singapore Airlines
23:50
Route forecast
Weather in Seoul and Singapore
Live forecast for both cities, 23 Sep to 26 Sep.
Seoul
Sat, 26 Sep26°CClear skyLow 20°
- Wed25° / 21°
- Thu26° / 19°
- Fri26° / 19°
Singapore
Sat, 26 Sep29°CRain expectedLow 25°
- Wed31° / 26°
- Thu33° / 25°
- Fri31° / 24°
Forecast data from MET Norway, CC BY 4.0.
Smart travel dates
Holidays and peak dates for Singapore
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Mid-year school holidays (01 Jun – 30 Jun), Year-end peak (01 Dec – 05 Jan).
- 09NovDeepavaliMonday · in 53 days
- 25DecChristmas DayFriday · in 99 days
- 01JanNew Year's DayFriday · in 106 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Seoul to Singapore
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Non-stop flight Fastest₹15,1746h 10m10 flights today
Connecting flight₹20,119Longer — includes a stop140 options
Air distance is about 4,627 km. 21 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Seoul to Singapore
Compare fares, stops, baggage and refundability across the airlines flying this route.
Cathay Pacific Flights
- Fares from
- ₩492,317
- Non-stop
- None in these results
- Departures
- 27 — compare timings in the list above
Thai Airways International Flights
- Fares from
- ₩486,799
- Non-stop
- None in these results
- Departures
- 14 — compare timings in the list above
China Eastern Flights
- Fares from
- ₩617,482
- Non-stop
- None in these results
- Departures
- 14 — compare timings in the list above
VietJet Air Flights
- Fares from
- ₩286,875
- Non-stop
- None in these results
- Departures
- 11 — compare timings in the list above
Korean Air Lines Flights
- Fares from
- ₩466,894
- Non-stop
- 4 in these results
- Departures
- 10 — compare timings in the list above
Route Overview & Flight Facts
| Fastest flight duration | 6h 10m · Singapore Airlines |
|---|---|
| First departure of the day | 00:10 · Malaysia Airlines |
| Last departure of the day | 23:50 · Singapore Airlines |
| Options in this snapshot | 150 |
| Direct / non-stop options | 10 |
| Airport codes | Seoul–ICN, Singapore–SIN |
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 150 flights appear in the dated route snapshot, including 10 non-stop options. Departures run through the day — the first flight leaves around 00:10 and the last around 23:50. The fastest flight takes about 6h 10m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Evening from ₩216,365, Morning from ₩313,539, Night from ₩435,738, Afternoon from ₩466,894. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
- 1Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
- 2Compare search results
Sort or filter the Seoul–Singapore results by price, departure time, stops and airline.
- 3Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
- 4Review the final price
Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.
- 5Pay securely
UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Destination & City Travel Guide
About Seoul
Capital city of South Korea, Seoul is a metropolitan city, with a population of over 35 million. It is the largest city of the country and also considered as the financial and cultural epic center of the country. The reason behind the city's popularity is its age-old cultural heritage, traditions, blended perfectly with modern digital technology. There are many attractions which has made it a popular destination among the tourists all over the world. Some of them include the world class architecture, beautiful Buddhist temples, unusual education system, continuous row of street food vendors, and an extra-ordinary night-life. Seoul is a modern organized city, with beautiful locations and lots of arresting attractions. People can get in to the place through Lncheon International Airport, which is by far the most used way of travelling to the city. Other ways to travel are by train, bus, boat and car. While you plan to roam around the city, don't forget to carry a map and hire a taxi or car for the purpose.
Read more about Seoul
Visit and see different artistic palaces, mountains for hiking, parks for spending quality time with family, and temples and shrines to satisfy the spiritual desires. There are many other places like World Comic Convention, Namdaemun, Dongdaemun, Seodaemun Prison, N Seoul Tower, The National Museum of Korea, and National War Memorial that attract travellers across the world. One can also indulge themselves in cooking activities, as the Korean food is world renowned for its flavour and taste. When planning to shop, the tourists can turn to the local markets, and can also reach to the big marts and malls. One must not forget to visit the fashion hub of the city, i.e., 'Myeongdong'. You can shed your pockets in various clubs and can splurge freely on drinks and eatables. As far as the gentry is concerned, the Korean people are friendly by nature and can be often seen helping the tourists.
Don't leave any loop hole while you plan to travel to the city. With the help of FlyX.in, book tickets online and decide on the proper accommodation arrangements. One can also take help from the city guides to fetch detailed information about the city to be visited.
About Singapore
Officially the Republic Of Singapore, Singapore is a small country on a small island located on the southern tip of Malay Peninsula. Made up of 63 islands, the city is separated from Malaysia by the Straits Of Johor to the North and from Indonesia's Riau Island by Singapore Strait to its south. Singapore is a metropolitan city that offers a world-class environment along with vibrant multicultural experience where people of diverse cultures and beliefs co-exist. It is one of the five busiest ports in the world and the world's fourth leading financial centre. The city is well served with airports such as Seletar Airport and Changi Airport which is one of the busiest transport hub in Asia and other public transportation services such as rail, bus, taxi and boat services. Singapore is a city full of beaches, nature and wildlife, History and Museums, parks and gardens and shopping. Visit the beautiful beaches of Sentosa or its southern islands to relax and enjoy a peaceful evening. Singapore's colonial core is The Bras Basah area east of Orchard and the north of Singapore River full of historical buildings and museums.
Read more about Singapore
Popular tourist nature and wildlife attractions are Singapore Zoo, Night Safari, Jurong Bird Park and the Botanical garden. People of Singapore take great pride of their gardens and parks and even promoted their city as The Garden City or City In a Garden. Singapore is also famous for their casinos and is the world's second largest gambling centre. Shopping is a second pastime after eating to most of the Singaporeans. The city has plenty of shopping malls and the goods are really cheaper because of low taxes and tariffs. The city has several high brands shops from all over the world offering products at low cost as comparable to other countries. The city also offers you with several restaurants offering cuisines from all over the world and an astonishing nightlife with full of coffee shops, pubs, clubs and bars.
Visit this vibrant city by simply booking flight tickets from flyx.in and you can even go for holiday deals which offers you with all the inclusions and even at the best price. This online portal offers you with many online services which will make the travel cheap and comfortable.
Why Book Your Flight with FlyX?
Compare the available Seoul to Singapore options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
Exclusive Flight Offers & Promo Coupons
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
Frequently Asked Questions
Is it worth booking Seoul to Singapore flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Seoul to Singapore, Thursday shows the lowest fare at ₩216,365. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Seoul from Singapore by air?
The direct air distance between Seoul (ICN) and Singapore (SIN) is about 4,627 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ICN to SIN?
Yes. 10 non-stop flights are showing on Seoul to Singapore for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Seoul to Singapore?
Cathay Pacific, Thai Airways International, China Eastern, VietJet Air and 1 other are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Seoul to Singapore?
The quickest non-stop Seoul to Singapore flight currently loaded takes about 6h 10m. Across the non-stop options showing, block time ranges from 6h 10m to 8h. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Seoul to Singapore flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 15 KG, 20 KG and 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Seoul to Singapore flight fare?
The lowest fare showing on Seoul to Singapore for the dates currently loaded is ₩216,365. Fares on the same dates run up to ₩4,580,517, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Seoul to Singapore flights depart?
For the dates currently loaded the first departure is around 00:10 and the last is around 23:50, local time at Seoul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes ICN–SIN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
For payment, ticket issuance or a change request, see FlyX support. About FlyX.
Singapore travel guide for Indian travellers
Planning more than the flight? Our Singapore guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Family city break with smooth logistics.
What to Expect When Booking Your Flight
The ICN to SIN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 4,627.37 km.
Before you book
Compare nearby dates
The date strip opens the complete search result for the route and selected date.
Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest Seoul to Singapore airfare today, in 30 days and in 90 days
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | ₩216,365 | 08/10/2026 | JEJU AIR | 18:10 |
| Cheapest Airfare Within 30 Days | ₩212,044 | 17/10/2026 | JEJU AIR | 18:10 |
| Cheapest Airfare Within 90 Days | ₩205,542 | 16/12/2026 | JEJU AIR | 18:10 |
Book Seoul to Singapore Flight Tickets on FlyX
Planning to fly from Seoul to Singapore? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Seoul to Singapore Flight Distance, Duration and Time
The aerial distance between Seoul and Singapore is approximately 4,627 KM. The flight duration ranges from 6H :10 M up to 31H :45 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Seoul to Singapore Flight Schedule and Timing
Around 150 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Seoul at 00:10, while the last night flight leaves at 23:50. Flights depart from Incheon International and land at Changi.
Flight Route Details & Analysis
| Flight Details | Information |
|---|---|
| Route | Seoul to Singapore |
| Aerial Distance | 4,627 KM |
| Flight Duration | 6H :10 M - 31H :45 M |
| Airport Codes | Seoul - ICN, Singapore - SIN |
| Total Flights Available | 150 flights (10 direct) |
| First Flight Departure | Departs at 00:10 |
| Last Flight Departure | Departs at 23:50 |
| Early Morning Flights (12 AM - 8 AM) | 36 direct/indirect flights |
| Morning Flights (8 AM - 12 PM) | 50 direct/indirect flights |
| Afternoon Flights (12 PM - 4 PM) | 24 direct/indirect flights |
| Evening Flights (4 PM - 8 PM) | 25 direct/indirect flights |
| Night Flights (8 PM - 12 AM) | 15 direct/indirect flights |
Airport Information & Terminals
ICN: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.
SIN: Changi Airport. Changi is one of the easiest major airports. MRT, taxis and app rides connect to Marina Bay, Orchard, Little India, Bugis and Sentosa. With heavy luggage, a cab is still the cleanest option.
SIN: Changi Airport. Changi is one of the easiest major airports. MRT, taxis and app rides connect to Marina Bay, Orchard, Little India, Bugis and Sentosa. With heavy luggage, a cab is still the cleanest option.