Airports in Helsinki
The cheapest time of year to fly to Helsinki from Chicago is October. The most expensive is December.
27 days before
The cheapest time to buy a flight from Chicago to Helsinki is approximately 27 days to departure
Chicago and Helsinki-Vantaa are 7121,9 km apart from one another.
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Helsinki . Millions of users trust and use momondo every year so you are in good hands.
Flights from Chicago to Helsinki with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
Once all potential Chicago to Helsinki flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
Of course. momondo tracks the price of Chicago to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.