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ICN - SIN

Find cheap flights from Incheon to Singapore

1 adult
0 bags
Mon 27/5
Mon 3/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here is why:

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Flights from Incheon Intl to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from Incheon Intl to Singapore to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Incheon Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Incheon Intl Airport to Singapore is August, where tickets cost C$ 525 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is C$ 627 and C$ 619 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Incheon Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Incheon Intl Airport to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

Which airlines fly direct between Incheon Intl Airport and Singapore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Incheon Intl Airport to Singapore.
There are 5 airlines that fly direct from Incheon Intl Airport to Singapore. They are: Asiana Airlines, Korean Air, Scoot, Singapore Airlines and T'way Air. The cheapest price of all airlines flying this route was found with Scoot at C$ 356. On average, the best prices for this route can be found at Scoot.

How many flights are there between Incheon Intl Airport and Singapore per day?

Each day, there are between 15 and 16 nonstop flights that take off from Incheon Intl Airport and land in Singapore, with an average flight time of 6h 19m. The most common departure time is 11:00 p.m. and most flights take off in the morning. Each week, there are 109 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Incheon Intl Airport and Singapore?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Seoul Incheon Airport to Singapore?

Early birds can take the earliest flight from Incheon Intl Airport at 9:00 am and will be landing in Singapore at 2:20 pm.

What’s the latest departure time from Seoul Incheon Airport to Singapore?

If you prefer to fly at night, the latest flight from Incheon Intl Airport to Singapore jets off at 11:50 pm and lands at 5:10 am.

Good to know

Low season

October

High season

February
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 13% lower on average.

When to book flights from Incheon Intl to Singapore

Are your dates flexible? Find out the best times to travel from Incheon Intl to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Singapore flights

  • Where can I park my car long-term at ICN before I leave for SIN?

    In Terminal 1, ICN provides three long-term parking lots, on the east, west, and south sides of the terminal. Terminal 2 has one long-term parking lot. Buses run between the long-term parking lots and the terminals every 6 to 17min. The time for one of these shuttle rides to get from the parking lot to the terminal is approximately 15min.

  • Does ICN have a hotel airport?

    Yes. In the international Airport Terminal at ICN, in the east area on the 4th floor, you will find the Incheon Airport Transit Hotel. These hotel rooms can be rented in six-hour blocks. You can enjoy a nap or a full night’s sleep in a comfortable room with a bed, table space, and a chair. You can visit the hotel’s Matina Lounge to have a meal or a drink and avail yourself of other amenities and facilities as well.

  • Does SIN provide facilities for nursing mothers?

    Yes. SIN provides baby care rooms where traveling mothers can change their babies, nurse their babies, or pump. These areas are clean and private and come with hot water dispensers as well as space for taking care of all your baby’s needs. There are several baby care rooms in every terminal.

  • How can I fly from ICN to SIN?

    Airlines including Singapore Airlines, T’way Air, Asiana Airlines, and Korean Air operate non-stop flights between ICN and SIN. Airlines such as Hahn Air Systems and Flex Flight operate one-stop flights, usually stopping in Da Nang, Vietnam (DAD).

  • Which airlines offer Wi-Fi service onboard planes from Seoul Incheon Airport to Singapore?

    Asiana Airlines, Scoot, Singapore Airlines, and Lufthansa offer inflight Wi-Fi service on the Seoul Incheon Airport to Singapore flight route.

  • Which aircraft models fly most regularly from Seoul Incheon Airport to Singapore?

    The Airbus A330 is the aircraft model that flies most regularly on the Seoul Incheon Airport to Singapore flight route.

  • Which airline alliances offer flights from Seoul Incheon Airport to Singapore?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seoul Incheon Airport and Singapore, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Seoul Incheon Airport to Singapore?

    There are direct flights from Seoul Incheon Airport to Singapore on a daily basis.

  • How does KAYAK find such low prices on flights from Seoul Incheon Airport to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul Incheon Airport to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul Incheon Airport to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Seoul Incheon Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul Incheon Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Seoul Incheon Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul Incheon Airport to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Seoul Incheon Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Incheon to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 197 or less one-way and C$ 603 or less round-trip.
  • Incheon International Airport (ICN), just outside Seoul, Korea, serves as a hub for Korean Air, Asiana Airlines, and Jeju Air. Singapore Changi Airport (SIN) is a hub for Singapore Airlines, SilkAir, Scoot, Jetstar Asia Airways, and BOC Aviation.
  • If you have time before your flight at ICN, consider visiting the Incheon Airport Museum at Gate 122 West in the Duty Free Zone. This museum displays contemporary artwork and authentic Korean artifacts to create the essence of intangible Korean cultural heritage.
  • At ICN, in the Duty Free Area of Terminal 1 near Gate 29, travelers can enjoy a performance of gugak, traditional Korean music. The airport schedules four performances a day throughout the year. There is also the same schedule of gugak concerts in Terminal 2, near Gate 248. These gugak performances are just one of many types of live performances you can find on any given day throughout ICN.
  • In the center of Public Area 5F in Terminal 2 at ICN, passengers can experience the wonders of the Airport Observatory. From the top of the second passenger terminal, you have an ideal view of planes taking off and landing. You can also see a huge model of the airport, learn about 3D mapping technology, and enjoy an unforgettable VR (virtual reality) experience.
  • At SIN, if you want to store your baggage when you land, whether you have to leave the airport quickly on business when you land or whether you want to explore the airport and shop hands-free, you can take advantage of the Baggage Storage facilities. There is a Baggage Storage desk in every Terminal. Bags will have to be inspected when you drop them off.
See more tips

Prefer to fly non-stop from Seoul Incheon Airport to Singapore?

Find which airlines fly direct from Incheon Intl to Changi, which days they fly and book direct flights.

Nonstop departures

Incheon Intl to Singapore Changi

Monday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Tuesday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Wednesday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

Thursday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Friday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

Saturday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Sunday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

See more nonstop flights

Nonstop returns

Singapore Changi to Incheon Intl

Monday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Tuesday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Wednesday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

Thursday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Friday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

Saturday

Air Canada,Asiana Airlines,Delta, +9 more

Air Canada,Asiana Airlines, +10 more

Sunday

Air Canada,Asiana Airlines,Delta, +8 more

Air Canada,Asiana Airlines, +9 more

See more nonstop flights
See more nonstop flights

Top airlines flying from Incheon Intl to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon Intl to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1479 reviews
8.1comfort
8.7crew
8.2entertainment
8.4boarding
7.8food
Airline reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr. 2024MEL - SIN
Read more about Singapore Airlines reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

Scoot refused to change my flight even though I had booked a flexible ticket. MyTrip wanted to charge me an extra $271 for a ticket that was only listed as $217. I complained about this to scoot and they didn't give a shite. So never again will you be getting money from me Scoot. You can Scoot off.

Seoul Incheon Airport - Singapore Flights

Departure:

Incheon (ICN)South Korea

Destination:

Singapore (SIN)Singapore

Return flight deals:

Singapore - Incheon

Cabin classes:

C$ 1,513
C$ 2,035
C$ 500

Browse origins:

  • Flights » 
  • Seoul Incheon Airport

Browse destinations:

  • Flights » 
  • Singapore