Cheap Flights from Seoul (ICN) to Helsinki (HEL) from HK$3,949~

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Incheon Airport to HEL was HK$5,082. Great fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.

Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul–Incheon Intl. Airport to HEL flights, you'll see a "no change fees" filter for you to select.

With around 7,000 kilometers separating South Korea and Vantaa, your flight will be a long one. Pack wisely and make your time in the air comfortable. Little things like a spare pair of socks and a quality travel pillow should be in your hand luggage.

Operating 26 flights monthly, Finnair (AY) is a popular choice when flying directly from Incheon Intl. Airport (ICN) to Helsinki Airport.

Flight prices from ICN to Helsinki-Vantaa Airport are available up to 12 months before departure on Expedia. And although you may occasionally score a great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.