£415 Cheap Flights from Seoul (SELA) to Helsinki Vantaa (HEL)

Q: How much are return flights from Seoul to Helsinki Vantaa?

The best price we found for a return flight from Seoul to Helsinki Vantaa is £415. 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.

Q: How long does it take to fly from Seoul to Helsinki Vantaa?

13 hours and 38 minutes is the average flight time from Seoul to Helsinki Vantaa.

Q: Which airlines fly direct from Seoul to Helsinki Vantaa?

Finnair flies direct from Seoul to Helsinki Vantaa.

Q: How many flights are there a week from Seoul to Helsinki Vantaa?

As of June 2025, there are 9 flights per week flying from Seoul to Helsinki Vantaa.

Q: When is the cheapest time to fly from Seoul to Helsinki Vantaa?

The cheapest month to fly from Seoul to Helsinki Vantaa is usually June 2025.

Q: Which upcoming date is cheapest to fly from Seoul to Helsinki Vantaa Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Helsinki Vantaa Airport on Monday, 13 October 2025 .

Q: Can I get a direct flight from Seoul to Helsinki Vantaa Airport?

Yes – the average flight time is 13 hours and 38 minutes.

Q: How can I find the best flight deal to Helsinki Vantaa?

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 Helsinki Vantaa 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.

Q: When is the best time to book flights to Helsinki?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Helsinki is around 40 days in advance, so don’t leave your flight to the last minute.

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Flight deals from Seoul to Helsinki Vantaa

Looking for a cheap last-minute deal or the best return flight from Seoul to Helsinki Vantaa? Find the lowest prices on one-way and return tickets right here.

Helsinki.£415 per passenger.Departing Mon, 13 Oct, returning Fri, 24 Oct.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Mon, 13 Oct, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Fri, 24 Oct, arriving in Incheon International.Price includes taxes and charges.From £415, select.

Helsinki.£422 per passenger.Departing Wed, 19 Nov, returning Tue, 25 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Wed, 19 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 25 Nov, arriving in Incheon International.Price includes taxes and charges.From £422, select.

Helsinki.£423 per passenger.Departing Mon, 1 Dec, returning Tue, 9 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Mon, 1 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 9 Dec, arriving in Incheon International.Price includes taxes and charges.From £423, select.

Helsinki.£428 per passenger.Departing Wed, 28 Jan, returning Tue, 28 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Wed, 28 Jan, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 28 Apr, arriving in Incheon International.Price includes taxes and charges.From £428, select.

Helsinki.£431 per passenger.Departing Thu, 29 Jan, returning Tue, 3 Feb.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Thu, 29 Jan, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 3 Feb, arriving in Incheon International.Price includes taxes and charges.From £431, select.

Helsinki.£432 per passenger.Departing Thu, 18 Dec, returning Fri, 9 Jan.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Thu, 18 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Fri, 9 Jan, arriving in Incheon International.Price includes taxes and charges.From £432, select.

Helsinki.£436 per passenger.Departing Tue, 24 Feb, returning Fri, 13 Mar.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Incheon International on Tue, 24 Feb, arriving in Helsinki Vantaa.Inbound indirect flight with Air France, departs from Helsinki Vantaa on Fri, 13 Mar, arriving in Incheon International.Price includes taxes and charges.From £436, select.

Helsinki.£438 per passenger.Departing Tue, 31 Mar, returning Tue, 7 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Incheon International on Tue, 31 Mar, arriving in Helsinki Vantaa.Inbound indirect flight with KLM, departs from Helsinki Vantaa on Tue, 7 Apr, arriving in Incheon International.Price includes taxes and charges.From £438, select.

The cheapest month to fly from Seoul to Helsinki Vantaa Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Seoul to Helsinki Vantaa Airport flight prices forecast over the next 12 months.

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Cheapest month:October

Most expensive month:June

Direct flights from Seoul to Helsinki Vantaa

Seoul to Helsinki Vantaa: Alternative routes

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

Seoul to Helsinki: Flight information

The things to know before you go.

Cheapest flight found	£415
Cheapest month to fly	October
Average flight time	13 hrs, 38 mins
Most popular airline	Finnair
Average flights per week	9

Finding cheap flights from Seoul to Helsinki Vantaa: Frequently asked questions

How much are return flights from Seoul to Helsinki Vantaa?

How long does it take to fly from Seoul to Helsinki Vantaa?

Which airlines fly direct from Seoul to Helsinki Vantaa?

How many flights are there a week from Seoul to Helsinki Vantaa?

When is the cheapest time to fly from Seoul to Helsinki Vantaa?

Which upcoming date is cheapest to fly from Seoul to Helsinki Vantaa Airport on?

Can I get a direct flight from Seoul to Helsinki Vantaa Airport?

How can I find the best flight deal to Helsinki Vantaa?

When is the best time to book flights to Helsinki?

Flying from Seoul to Helsinki-Vantaa Airport (HEL): what you need to know

There are two main airports you can start your journey from in Seoul. Explore your options departing from Incheon International Airport (ICN) or Gimpo International Airport (GMP) when organising your flight from Seoul to Helsinki-Vantaa Airport (HEL).
Approximately 13 hours 42 minutes is how long you'll be travelling on a direct flight from Seoul to Helsinki-Vantaa Airport.
Helsinki is 7 hours behind Seoul. Helsinki-Vantaa Airport is located in Helsinki, which operates on the UTC+2 timezone.
Incheon International Airport (ICN) to Helsinki-Vantaa Airport (HEL) is the most popular route. There are 10 direct weekly departures to pick from. If you prefer a later start to the day, hop on the last flight with Finnair at 23:00. Go for the first ICN to HEL departure operated by Finnair at 21:40 if you want to get going earlier.
Arrive at the airport on time so you don't miss your flight from Seoul to HEL. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
Popular months like July or other peak periods mean longer queues and potential delays. Stick to your schedule by getting to the airport even earlier. Plan for at least four hours ahead of an international flight and two hours before a domestic departure.

Gimpo International Airport (GMP)

Planning to leave from Gimpo International Airport (GMP)? You can reserve a direct flight from Seoul to Helsinki-Vantaa Airport (HEL) out of this popular hub.
From GMP, direct flights from Seoul to HEL are available with Finnair.
Visit friends or family or just take some time to unwind with a stopover. If you'd like to split up your flight from Seoul to Helsinki-Vantaa Airport, browse these options when departing from Gimpo International Airport:
- Franz Josef Strauss Airport (MUC)
- Frankfurt Airport (FRA)
- Istanbul Ataturk Airport (IST)
From central Seoul, GMP is about 10 miles away. When working out the quickest way to get there, find out whether public transport is available or if driving is more convenient.
Get a head start on your holiday with an additional night away from home. Before your flight from Seoul to HEL, chill out in one of these hotels near Gimpo International Airport:

About Helsinki-Vantaa Airport (HEL)

Consider booking a hotel close to HEL if you're taking a late flight from Seoul to Helsinki-Vantaa Airport. Check in to one of these options and skip the long transfer:

Getting from Helsinki-Vantaa Airport (HEL) to central Helsinki

Helsinki-Vantaa Airport is approximately 12 miles from the centre of Helsinki. With a cab or in your own car rental, the drive is around 29 minutes.
It takes roughly 44 minutes to get there by public transport.

How to find the cheapest flights from Seoul to Helsinki-Vantaa Airport (HEL)

£245 is the cheapest price we've found for a one-way ticket from Seoul to Helsinki-Vantaa Airport. Return flights start from £415. Fares are subject to availability and may change at any time.
It's best to book 8 months before your departure date. Flight price data suggests you're more likely to score cheap tickets from Seoul to HEL then.
The cheapest month for tickets from Seoul to Helsinki-Vantaa Airport is May. Use the 'Whole month' tool to find the most affordable day to fly if you're flexible with your departure dates.
Finding a cheap ticket from Seoul to HEL is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as the price has fallen.
Use the filters to tailor your flights from Seoul to Helsinki-Vantaa Airport. Simply enter your ideal departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest' to get the best deals.

The best time to fly from Seoul to Helsinki-Vantaa Airport (HEL)

It's time to work out your trip dates for your flight from Seoul to Helsinki-Vantaa Airport. June is the most popular month for a trip to Helsinki. If you like a more relaxed vibe, go in February.
Lock in your flight from Seoul to HEL for July if you're eager to head to the city during its warmest month. Expect temperatures in Helsinki to range from 12ºC to 26ºC.
January sees average temperatures of between -12ºC and 3ºC. Look for cheap flights from Seoul to Helsinki-Vantaa Airport sometime then if you like cooler conditions.

More about Helsinki

Once you've booked your flight from Seoul to Helsinki-Vantaa Airport, think about where you want to stay in this city. Make one of these accommodation options your base for exploring Helsinki:
One of the best ways to experience Helsinki is to visit its top sights. Some highlights include Helsinki Cathedral, Temppeliaukio Church and Seurasaari Open-Air Museum.

Complete your Helsinki trip with a car rental

We use the same magic that helped you find your cheap flight from Seoul to Helsinki-Vantaa Airport to track down your perfect ride. Browse our car rentals in Helsinki and easily compare your options. Plus we give you all the info you need to know, from the most popular car type to the best time to book.