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Cheap flights from Helsinki Vantaa to Incheon International

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      Finnair

      Compare Helsinki Vantaa to Incheon International flight deals

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

      Book the best Incheon International fare with no extra fees

      Flight deals from Helsinki Vantaa to Incheon International

      Looking for a cheap last-minute deal or the best round-trip flight from Helsinki Vantaa Airport to Incheon International Airport? If you want to travel next month, round-trip fares start from $659. Find the lowest prices on one-way and round-trip tickets right here.
      Seoul.$647 per passenger.Departing Fri, Nov 6, returning Thu, Nov 19.Round-trip flight with Scandinavian Airlines and China Eastern.Outbound indirect flight with Scandinavian Airlines, departing from Helsinki Vantaa on Fri, Nov 6, arriving in Incheon International.Inbound indirect flight with China Eastern, departing from Incheon International on Thu, Nov 19, arriving in Helsinki Vantaa.Price includes taxes and charges.From $647, select.
      Seoul.$657 per passenger.Departing Thu, Oct 29, returning Sat, Nov 21.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Helsinki Vantaa on Thu, Oct 29, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Sat, Nov 21, arriving in Helsinki Vantaa.Price includes taxes and charges.From $657, select.
      Seoul.$659 per passenger.Departing Thu, Oct 1, returning Thu, Oct 15.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Helsinki Vantaa on Thu, Oct 1, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Thu, Oct 15, arriving in Helsinki Vantaa.Price includes taxes and charges.From $659, select.
      Seoul.$659 per passenger.Departing Tue, Dec 8, returning Tue, Dec 15.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Helsinki Vantaa on Tue, Dec 8, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Tue, Dec 15, arriving in Helsinki Vantaa.Price includes taxes and charges.From $659, select.
      Seoul.$662 per passenger.Departing Sat, Oct 31, returning Tue, Dec 15.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Helsinki Vantaa on Sat, Oct 31, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Tue, Dec 15, arriving in Helsinki Vantaa.Price includes taxes and charges.From $662, select.
      Seoul.$671 per passenger.Departing Tue, Nov 17, returning Wed, Dec 9.Round-trip flight with Juneyao Airlines and Asiana Airlines.Outbound indirect flight with Juneyao Airlines, departing from Helsinki Vantaa on Tue, Nov 17, arriving in Incheon International.Inbound indirect flight with Asiana Airlines, departing from Incheon International on Wed, Dec 9, arriving in Helsinki Vantaa.Price includes taxes and charges.From $671, select.
      Seoul.$734 per passenger.Departing Sun, Jan 10, returning Thu, Jan 21.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Helsinki Vantaa on Sun, Jan 10, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Thu, Jan 21, arriving in Helsinki Vantaa.Price includes taxes and charges.From $734, select.
      Seoul.$751 per passenger.Departing Tue, Dec 1, returning Mon, Feb 1.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Tue, Dec 1, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departing from Incheon International on Mon, Feb 1, arriving in Helsinki Vantaa.Price includes taxes and charges.From $751, select.
      Seoul.$759 per passenger.Departing Tue, Feb 2, returning Tue, Feb 16.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Tue, Feb 2, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departing from Incheon International on Tue, Feb 16, arriving in Helsinki Vantaa.Price includes taxes and charges.From $759, select.
      Seoul.$760 per passenger.Departing Mon, May 3, returning Tue, May 18.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Mon, May 3, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departing from Incheon International on Tue, May 18, arriving in Helsinki Vantaa.Price includes taxes and charges.From $760, select.
      Seoul.$761 per passenger.Departing Tue, Jan 26, returning Mon, Feb 1.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Tue, Jan 26, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departing from Incheon International on Mon, Feb 1, arriving in Helsinki Vantaa.Price includes taxes and charges.From $761, select.
      Seoul.$761 per passenger.Departing Sun, Nov 29, returning Mon, Feb 1.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Sun, Nov 29, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departing from Incheon International on Mon, Feb 1, arriving in Helsinki Vantaa.Price includes taxes and charges.From $761, select.
      Seoul.$762 per passenger.Departing Mon, Sep 28, returning Mon, Oct 19.Round-trip flight with Juneyao Airlines and China Southern.Outbound indirect flight with Juneyao Airlines, departing from Helsinki Vantaa on Mon, Sep 28, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Mon, Oct 19, arriving in Helsinki Vantaa.Price includes taxes and charges.From $762, select.
      Seoul.$775 per passenger.Departing Tue, Mar 2, returning Tue, Mar 16.Round-trip flight with Lufthansa.Outbound indirect flight with Lufthansa, departing from Helsinki Vantaa on Tue, Mar 2, arriving in Incheon International.Inbound indirect flight with Lufthansa, departing from Incheon International on Tue, Mar 16, arriving in Helsinki Vantaa.Price includes taxes and charges.From $775, select.
      Seoul.$779 per passenger.Departing Tue, Feb 2, returning Tue, Mar 2.Round-trip flight with Lufthansa.Outbound indirect flight with Lufthansa, departing from Helsinki Vantaa on Tue, Feb 2, arriving in Incheon International.Inbound indirect flight with Lufthansa, departing from Incheon International on Tue, Mar 2, arriving in Helsinki Vantaa.Price includes taxes and charges.From $779, select.
      Seoul.$781 per passenger.Departing Sun, Nov 29, returning Mon, Feb 1.Round-trip flight with Finnair.Outbound direct flight with Finnair departing from Helsinki Vantaa on Sun, Nov 29, arriving in Incheon International.Inbound direct flight with Finnair departing from Incheon International on Mon, Feb 1, arriving in Helsinki Vantaa.Price includes taxes and charges.From $781, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Helsinki Vantaa to Incheon International found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Helsinki Vantaa to Incheon International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to Incheon International flights are currently cheapest in November.
      Sep
      from $855
      Oct
      from $659
      Nov
      from $647
      Dec
      from $659
      Jan
      from $734
      Feb
      from $759
      Mar
      from $775
      Apr
      from $787
      May
      from $760
      Jun
      from $834
      Jul
      from $926
      Aug
      from $838

      Direct flights from Helsinki Vantaa to Incheon International

      Finnair

      Helsinki Vantaa to Incheon International: Alternative routes

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

      Gimpo International

      17km from central Seoul
      Closest
      from $657
      Search flights

      Incheon International

      48km from central Seoul
      Cheapest
      from $647
      Search flights

      Helsinki to Seoul: Flight information

      The things to know before you go.
      Cheapest flight found$647
      Cheapest month to flyNovember
      Average flight time11 hrs, 50 mins
      Most popular airlineFinnair
      Average flights per week10

      Finding cheap flights from Helsinki Vantaa to Incheon International: Frequently asked questions

      The best price we found for a round-trip flight from Helsinki Vantaa to Incheon International is $647. 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.
      11 hours and 50 minutes is the average flight time from Helsinki Vantaa to Incheon International.
      Finnair flies direct from Helsinki Vantaa to Incheon International.
      There are 10 flights per week flying from Helsinki Vantaa to Incheon International, as of September 2026.
      The cheapest month to fly from Helsinki Vantaa to Incheon International is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Incheon International Airport on Friday, November 6, 2026.
      Yes – the average flight time is 11 hours and 50 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 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, Scandinavian Airlines and Finnair offer the cheapest flight tickets to Incheon International.

      Flying from Helsinki Vantaa Airport (HEL) to Incheon International Airport (ICN): what you need to know

      • Book a direct flight from Helsinki Vantaa Airport to Incheon International Airport and you'll be traveling for an average of 11 hours 50 minutes.

      • Seoul's timezone is UTC+9, making Seoul seven hours ahead of Helsinki.

      • Each week, there are seven Helsinki Vantaa Airport to Incheon International Airport flights. If you'd like to take off as soon as possible, pick the 17:30 Finnair flight. If you'd rather make the most of your day before you fly, the latest flight is at 17:35 with Finnair.

      • Your HEL to ICN flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

      • During popular months like September, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.

      • Getting to Seoul (and then seeing more of South Korea!) is a cinch with Finnair. This popular carrier has direct flights from Helsinki Vantaa Airport to Incheon International Airport.

      • The airline most travelers fly with on this route is Finnair.

      • The most punctual carrier offering HEL to ICN flights is Finnair. Its services land as scheduled 70.0% of the time.

      • If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Helsinki Vantaa Airport to Incheon International Airport. Here are the most popular stopovers between HEL and ICN:

        • Istanbul Airport

        • Frankfurt am Main Airport

        • Munich Airport

      How to find the cheapest flights from Helsinki Vantaa Airport (HEL) to Incheon International Airport (ICN)

      • At the moment, $341 is the lowest price we've seen for a one-way Helsinki Vantaa Airport to Incheon International Airport flight. The best price for a return plane ticket is $647. Bear in mind that fares can change due to availability at the time of booking.

      • It's usually best to book as early as possible if you want to find cheap tickets from HEL to ICN. That's because flight prices are based on demand, which tends to rise closer to departure.

      • May is the cheapest month for flights from Helsinki Vantaa Airport to Incheon International Airport. If you need to fly at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

      • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from HEL to ICN.

      • Secure the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Helsinki Vantaa Airport to Incheon International Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

      Handy information about Helsinki Vantaa Airport (HEL)

      • Helsinki Vantaa Airport has a strong on-time performance, reducing the likelihood of delays. Departures from HEL arrive on schedule 84% of the time.

      • Central Helsinki to Helsinki Vantaa Airport is approximately 18 kilometers. Depending on traffic, it'll take you about 25 minutes to get there if you're catching a cab, ride-sharing or driving.

      • The trip when using public transport takes roughly 30 minutes.

      • Get your break off to a relaxed start by staying near HEL. Whether you're taking an early flight from Helsinki Vantaa Airport to Incheon International Airport or want to avoid feeling rushed, these stays are ideal:

      Arriving at Incheon International Airport (ICN)

      Getting from Incheon International Airport (ICN) to central Seoul

      • Incheon International Airport to the center of Seoul has a drive time of about 1 hour 5 minutes. It's approximately 48 kilometers away.

      • It'll take around 50 minutes if you're traveling by public transport.

      When to fly to Incheon International Airport (ICN)

      • The quietest month for a flight from Helsinki Vantaa Airport to Incheon International Airport is March, while August is the most popular. Choose the ideal time to go to Seoul based on whether you prefer a more relaxed vibe or a faster pace.

      • The warmest month in Seoul is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Book your flights from Helsinki Vantaa Airport to Incheon International Airport in this month if this is the type of weather you enjoy.

      • January has average temperatures of between -12ºC (10ºF) and 4ºC (39ºF). Search for cheap tickets from HEL to ICN sometime then if you'd rather travel in cooler conditions.

      Explore more of South Korea

      • You've done Seoul, now it's time to discover other corners of South Korea. Journey around 322 kilometers south-east to Busan to check off its must-visit sights. From Gamcheon Culture Village to Haeundae Beach and Beautiful View Busan - Diamond Bridge, there's plenty to keep you busy.

      • Around 56 kilometers west of Seoul, Incheon is another favorite stop in South Korea. No visit is complete without checking out INSPIRE Arena, Wangsan Beach and Seokmodo Natural Forest.

      More travel options

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.