Helsinki (HEL) to Seoul (GMP) flight deal in economy from $644

China Southern AirlinesCZChina Southern Airlines
Round Trip•Economy
FinlandHEL

Helsinki Airport

Helsinki, Finland
South KoreaGMP

Gimpo International Airport (Kimpo Airport)

Seoul, South Korea
$874 USD
-26%$644 USD
Verified about 3 hours ago
Fair Availability
20% of dates checked are available within 10% of the lowest price

Tuesday, October 27th, 2026

5 round-trip options

Returning
Mon, Nov 2, 2026•6 Day Trip
$768 USD
Google Flights
Returning
Wed, Nov 4, 2026•8 Day Trip
$734 USD
Google Flights
Returning
Fri, Nov 6, 2026•10 Day Trip
$734 USD
Google Flights
Returning
Sat, Nov 7, 2026•11 Day Trip
$768 USD
Google Flights
Returning
Mon, Nov 9, 2026•13 Day Trip
$734 USD
Google Flights