Cheap Flights from Singapore Changi to Incheon International Airport

Compare Singapore Changi to Incheon International Airport flight deals

Find the cheapest month or even day of the year to fly to Incheon International Airport

Book the best Incheon International Airport fare with no extra fees

Flight deals from Singapore Changi to Incheon International Airport

Looking for a cheap last-minute deal or the best return flight from Singapore Changi to Incheon International Airport? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore Changi to Incheon International Airport

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Incheon International Airport flights are currently cheapest in November.

Direct flights from Singapore Changi to Incheon International Airport

Singapore Changi to Incheon International Airport: Alternative routes

Compare routes from Singapore Changi to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International Airport.

Singapore to Seoul: Flight information

The things to know before you go.
Cheapest flight found192 €
Cheapest month to flyNovember
Average flight time6 hrs, 27 mins
Most popular airlineSingapore Airlines
Average flights per week173

Finding cheap flights from Singapore Changi to Incheon International Airport: Frequently asked questions

The best price we found for a return flight from Singapore Changi to Incheon International Airport is 192 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 27 minutes is the average flight time from Singapore Changi to Incheon International Airport.
Singapore Airlines, Asiana Airlines and Virgin Australia fly direct from Singapore Changi to Incheon International Airport.
As of October 2024, there are 173 flights per week flying from Singapore Changi to Incheon International Airport.
The cheapest month to fly from Singapore Changi to Incheon International Airport is usually October 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Incheon International Airport Airport on Wednesday, 6 November 2024.
Yes – the average flight time is 6 hours and 27 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International Airport but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, T'way Air offers the cheapest flight tickets to Incheon International Airport.

Flying from Changi International Airport (SIN) to Incheon International Airport (ICN): what you need to know

  • A direct flight from Changi International Airport to Incheon International Airport takes an average of 6 hours 29 minutes. The timezone in Seoul is UTC+9, which is 1 hour ahead of Singapore.

  • Take your pick of 94 weekly flights from Changi International Airport to Incheon International Airport. The 00:10 departure with Singapore Airlines is the earliest flight you can take from SIN to ICN. Singapore Airlines operates the latest service of the day at 23:50 if you'd rather not get up at the crack of dawn.

  • You'll likely experience longer queues during popular months like August and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.

  • One easy journey from SIN to ICN is all it takes to reach Seoul, South Korea. There is a variety of airlines that provide direct flights from Changi International Airport to Incheon International Airport, including:

  • If you want a stopover for your flight from Changi International Airport to Incheon International Airport, just deselect 'Direct flights only' and explore your options. These are the most popular stopovers between SIN and ICN:

    • Tan Son Nhat International Airport

    • Changle International Airport

    • Taiwan Taoyuan International Airport

  • Remember, you might need a visa to enter South Korea. Visa regulations can differ and travel documentation requirements change often. Before organising your cheap ticket from SIN to ICN, check with your airline and your destination country's local consulate or embassy for the latest information.

How to find the cheapest flights from Changi International Airport (SIN) to Incheon International Airport (ICN)

  • 114 € is the best price for a one-way ticket from Changi International Airport to Incheon International Airport. Return flights start at 192 €. These prices can change depending on availability.

  • Book 10 months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from SIN to ICN.

  • Plan your trip for June. That's the cheapest month for tickets from Changi International Airport to Incheon International Airport. If you're flexible on when you fly, use the 'Whole month' tool to find the cheapest price across every month.

  • Sign into your online account or use the app to set up a Price Alert. We'll let you know straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you from searching for cheap tickets from SIN to ICN every day.

  • Use filters to find the perfect journey for you. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Changi International Airport to Incheon International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Changi International Airport (SIN)

  • The journey from central Singapore to Changi International Airport takes around 1 hour on public transport. If you ride-share, drive or grab a cab, you'll cover the 21 kilometres in 21 minutes or so, depending on traffic conditions.

  • Looking for a handy hotel close to SIN? If you're on an early flight from Changi International Airport to Incheon International Airport, these stays will have you moments from your departure gate:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport is approximately 48 kilometres from central Seoul. How long it'll take to get to the centre in a cab or car rental will depend on the time of day. Do some research before your trip.

  • It'll take around 1 hour and 44 minutes to get there by public transport.

When to fly to Incheon International Airport (ICN)

  • The quietest month for a flight from Changi International Airport to Incheon International Airport is April, while July is the busiest. Choose the best time to go to Seoul based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When reserving your flight from Changi International Airport to Incheon International Airport, think about the type of weather you enjoy. August is the warmest month in Seoul, with temperatures ranging from 19ºC to 32ºC.

  • January has average temperatures of between -12ºC and 4ºC. Search for cheap tickets from SIN to ICN sometime around then if you like travelling in cooler conditions.

More about Seoul

  • Start your Seoul trip right by finding the perfect place to stay. As soon as you've booked your flight from SIN to ICN, explore our hotel options including:

  • All great journeys should include a little sightseeing. Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower are essential stops on your Seoul itinerary.

  • You'll find more than one way to get to Seoul. Gimpo International Airport (GMP) is an alternative. Consider your options for flying in or out of this international airport.

Complete your Seoul trip with hotels and a car rental

  • After you've secured your cheap ticket to Incheon International Airport, explore the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to get the best car rental price for your Seoul trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.