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Home / Seoul — Helsinki

Cheap flights Seoul — Helsinki

Seoul (ICN, KR) Helsinki (HEL, FI)
from $333 7 058 km ~8h 48m 21 flights found 3 airlines cheapest on Tuesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $333 on 17.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
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Su
January 2027
Mo
Tu
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Prices found for 12 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
17 Nov 2026, Tue
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Mytrip.com
$333
View this ticket
19 Nov 2026, Thu
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Mytrip.com
$334
View this ticket
21 Nov 2026, Sat
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Mytrip.com
$334
View this ticket
22 Nov 2026, Sun
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Mytrip.com
$335
View this ticket
26 Nov 2026, Thu
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Trip.com
$353
View this ticket
15 Nov 2026, Sun
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
14:40
HEL Helsinki-Vantaa Airport
11h 15m 1 stop
Trip.com
$354
View this ticket
Route characteristics
Distance
7 058 km
Flight time
8h 48m
Time difference
-7h
Minimum price
from $333 (17.11.2026)
Average price
$363
Maximum price
$477
Departures per week
2
Cheapest day
Tuesday
Departure airports (1)
ICN Incheon International Airport
Arrival airports (1)
HEL Helsinki-Vantaa Airport
Airlines (3)
CZ China Southern Airlines UO HK Express AY Finnair
Agencies (5)
Mytrip.com Trip.com Kiwi.com Kupi.com Aviakassa
Prices by day of week
Tuesday
$333
avg $333
Cheapest
Thursday
$334
avg $344
Saturday
$334
avg $334
Sunday
$335
avg $345
Airlines — cheapest prices 3
China Southern Airlines
China Southern Airlines
10 flights · 10 days
$333
HK Express
HK Express
Low-cost 1 flights · 1 days
$515
Finnair
Finnair
10 flights · 10 days
$627
Where to buy tickets 5
Mytrip.com
4 tickets · 4 days
from $333
Trip.com
4 tickets · 3 days
from $352
Kiwi.com
10 tickets · 7 days
from $400
Kupi.com
1 tickets · 1 days
from $515
Aviakassa
2 tickets · 2 days
from $1 222
Airports

From — Seoul (1)

  • ICN Incheon International Airport

To — Helsinki (1)

  • HEL Helsinki-Vantaa Airport
Other destinations from Seoul
Auckland
NZ
Almaty
KZ
Amsterdam
NL · Hub
Aomori
JP
Atlanta
US · Hub
Abu Dhabi
AE
Akita
JP
Kota-Kinabalu
MY
Bangkok
TH · Hub
Brisbane
AU
Mumbai
IN
Cairo
EG
Frequently asked questions about the route Seoul — Helsinki
How long is the flight from Seoul to Helsinki?
Approximate flight time — 8h 48m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Seoul to Helsinki?
The straight-line distance — 7 058 km.
How much do flights from Seoul to Helsinki cost?
The minimum price over 3 months — from $333 on 17.11.2026.
What is the average ticket price?
The average price — $363. Range: $333 — $477.
What is the time difference between Seoul and Helsinki?
The difference — -7h.
From which airports does Seoul operate flights?
From Seoul: ICN (Incheon International Airport).
To which airports in Helsinki do flights arrive?
To Helsinki: HEL (Helsinki-Vantaa Airport).
Which airlines fly this route?
This route is served by 3 airlines: China Southern Airlines, HK Express, Finnair.
Which day of the week is cheapest?
The cheapest day of the week — Tuesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Seoul — Helsinki

Flights Seoul — Helsinki is a popular route. The straight-line distance is 7 058 km. Flight time 8h 48m. Time difference -7h.

From Seoul (ICN) flights depart from 1 airport: ICN. To Helsinki (HEL) — 1 arrival airport: HEL.

3 airlines operate on this route: China Southern Airlines, HK Express, Finnair.

The minimum price for the next 3 months — from $333 (17.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $363, ranging from $333 to $477. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

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