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Cheapest flights from Helsinki to Seoul
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Helsinki to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Helsinki to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Helsinki to Seoul
Helsinki airports overview
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Seoul airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Helsinki to Seoul
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$507
Norwegian Air International
2 layovers
1d 0h 20m
08/18/2026
The cheapest one-way flight from Helsinki to Seoul departs on 08/18/2026, is operated by Norwegian Air International and costs $507
Cheapest round trip flight
$745
Air Via Ltd.
1 layover
1d 16h 30m
03/01/2027
The cheapest roundtrip flight from Helsinki to Seoul departs on 03/01/2027, is operated by Air Via Ltd. and costs $745
The fastest flight
15h 45m
Fastest flight from Helsinki to Seoul takes 15h 45m
Direct flights
Several times a week
There are direct flights on this route 4 days a week: Su, Tu, Th, and Sa
Earliest flight
5:30 PM
Latest flight
5:30 PM
Direct flights count
7
Distance
7045km
Timezone difference
7h
The distance between Helsinki and Seoul is 7045km (4368 miles). There are 7 direct flights from Helsinki to Seoul. The time difference between Helsinki and Seoul is 7h. Flights from Helsinki begin at 5:30 PM. The latest flight from Helsinki departs at 5:30 PM
More than 5 airlines operate flights from Helsinki to Seoul, including Finnair, Norwegian Air International, Juneyao Airlines, Cityjet, and airBaltic. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $507, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Helsinki Airport (HEL) serves as Finland’s main international gateway and a northern European transfer hub, handling both full-service and low-cost carriers such as Finnair and several budget airlines. Located about 17 km north of the city center, it is usually reachable in roughly 30–40 minutes by train or bus; the I and P trains take about half an hour and regional buses can be similar depending on traffic, with fares typically in the modest range for public transport. Taxis and rideshares cut travel time to around 30 minutes but can cost noticeably more. The airport is well-equipped with lounges and services for transfers, though it can be busy during peak seasons; its convenient rail link is a clear advantage, while occasional winter delays and higher taxi fares are common trade-offs.
What is the cheapest price for flights from Helsinki to Seoul?
The cheapest flight ticket from Helsinki to Seoul according to data for the last 48 hours costs $507
When is the best time to buy air tickets on the route Helsinki — Seoul?
Often the best time to buy tickets from Helsinki to Seoul is 2 months before departure.
When is the cheapest time of year to fly from Helsinki to Seoul?
Based on statistics over the past years, the lowest prices for flights from Helsinki to Seoul can be found flying in these months: August, October, June.
How long does it take to fly from Helsinki to Seoul?
The fastest flights from Helsinki to Seoul start from 15 hours 45 minutes in the air.
Which airline can fly direct from Helsinki to Seoul?
The following airlines operate direct flights on the route Helsinki — Seoul: Finnair
The cost of a one-way flight from Helsinki to Seoul ranges from $501 (August 2026) to $615 (June 2026). On average, the ticket price is about $550–$1,148.
Price dynamics
Flight prices from Helsinki to Seoul barely change from month to month. You can comfortably choose any convenient dates — there won't be a significant overpayment.
Cheaper and more expensive periods
There is a slight difference: it's a bit cheaper in August 2026–October 2026 (averaging $517) and slightly more in June 2026–August 2026 ($558). But overall, the difference is small.
Best time to buy
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 7%. Book whenever it's convenient.
Price predictability
Monthly price variation is just 8.7%. Ticket costs on this route are among the most predictable.
Incheon International Airport (ICN) is Seoul’s primary international gateway and a major Asian hub, typically serving full-service carriers alongside many long-haul and regional flights; it’s generally perceived as mid-to-premium in price compared with low-cost options. Located about 48 km west of downtown Seoul, travel by AREX express train takes roughly 45–60 minutes and can cost in the mid-range, while airport limousine buses and taxis usually take 60–90 minutes depending on traffic, with fares ranging from moderate to higher for taxis. Pros include extensive amenities, reliable connections and smooth customs; cons can be longer transfer times to the city and busy peak-period crowds.
Gimpo International Airport (GMP) functions largely as Seoul’s domestic and short-haul international airport, typically favored by budget-conscious travelers and low-cost carriers for quick hops to nearby Asian cities. It sits approximately 20 km west of central Seoul, and the AREX commuter train or metro lines usually connect to the city center in about 30–40 minutes for a low to moderate fare; buses and taxis are faster in good traffic but can be pricier. Advantages are convenience and shorter transfers for domestic trips; drawbacks include fewer long-haul services and more limited terminal facilities compared with the larger hub.
We couldn't find any special offers for flights from Helsinki to Seoul
