Helsinki, FinlandSeoul, South Korea

Flights from Helsinki to Seoul

Nonstop flights from Helsinki (HEL) to Seoul (ICN) take about 9h 17m (7,032 km). Finnair flies it. Lowest fare seen: $577 one-way, nonstop (22 Oct 2026).

All flights from Helsinki →All flights to Seoul →

Photo of Seoul: Henry Acevedo on Pexels.

When you land in Seoul

The airport transfer and the few things worth sorting before you fly.

Red facade of Seoul Square with multiple international flags displayed. — arriving in Seoul

Airport transfer

ICN → Seoul, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices

Early arrival or late flightLuggage storage in Seoul →2 drop-off points, from ₩5100.00

Things to book in Seoul

All 24 things to do in Seoul →

from €53.56

Day Trips from Seoul 4.7 · 24 Tiqets reviews

from €34.81

Gyeongbokgung Palace 3.2 · 5 Tiqets reviews

from €12.91

N Seoul Tower 3.6 · 5 Tiqets reviews

from €8.69

Seoul Airport transfers 5.0 · 4 Tiqets reviews

Find hotels in Seoul

Hotels, hostels & more · Trip.com

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Airlines flying Helsinki to Seoul

Carriers on HEL–ICN according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Finnairnonstop fare seen

Helsinki to Seoul fares by month

Cheapest month seen for a nonstop flight: Mar 2027, from $576 one-way. With stops: Mar 2027, from $351. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

Departing	Nonstop from	Cheaper with stops
Nov 2026	$70428 Nov 2026 · Finnair	$389 · 1 stop7 Nov 2026
Dec 2026	$69011 Dec 2026 · Finnair	$511 · 2 stops11 Dec 2026 · Finnair
Feb 2027	$63418 Feb 2027 · Finnair	$527 · 1 stop18 Feb 2027
Mar 2027	$57611 Mar 2027 · Finnair	$351 · 1 stop11 Mar 2027
May 2027	$6341 May 2027 · Finnair	$465 · 2 stops1 May 2027 · Finnair

When to go for the lowest fare

Fares were close across the months we saw: $389 for November 2026, $351 at best after that.

Nonstop or with a stop

A connection undercut nonstop in 5 of 5 months with both fares.

From Travelpayouts flight-search data, city to city (Helsinki to Seoul, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Seoul

Based on weather and travel conditions in South Korea

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Best monthsGoodAvoid if possible

Spring and autumn offer mild weather and stunning scenery. Summer (July–August) is hot and rainy; winter is bitterly cold but perfect for ski resorts like Gangwon.

Peak season: April – June, September – November

More for this trip

Frequently asked questions — Helsinki to Seoul flights

How long is the flight from Helsinki to Seoul?

A nonstop flight from Helsinki (HEL) to Seoul (ICN) takes about 9h 17m, covering 7,032 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.

How far is Helsinki from Seoul by air?

The great-circle distance between Helsinki Vantaa Airport and Incheon International Airport is 7,032 km (4,369 miles), a ultra long-haul route.

Which airlines fly from Helsinki to Seoul?

Airlines with flights or nonstop fares on the HEL–ICN route include Finnair. This is not a complete list — schedules change by season, so check the current options before booking.

How much does a flight from Helsinki to Seoul cost?

The lowest one-way fare seen recently on HEL–ICN was $577 USD with Finnair (nonstop), departing 11 Mar 2027, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.

What is the cheapest month to fly from Helsinki to Seoul?

In fares seen on 22 Oct 2026, departures in March 2027 were cheapest, from $351 one-way, against $527 for February 2027, the dearest month. Fares change daily, so check your own dates.

Is it cheaper to fly nonstop or with a stop from Helsinki to Seoul?

In the fares we saw (22 Oct 2026), connecting was cheaper: from $351 with one stop against $577 nonstop, a saving of $226. Nonstop saves the connection time.

Do I need a visa to travel from Finland to South Korea?

It depends on your passport. Some nationalities can enter South Korea visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

What is the best time to visit Seoul?

Spring and autumn offer mild weather and stunning scenery. Summer (July–August) is hot and rainy; winter is bitterly cold but perfect for ski resorts like Gangwon.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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