Cheap flights from Helsinki to Chicago from $393
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Chicago departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Helsinki to Chicago
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Helsinki to Chicago
All round-trip flight deals from Helsinki to Chicago
Icelandair flights from Helsinki to Chicago
Our best Icelandair deals on Helsinki to Chicago flight tickets
Delta flights from Helsinki to Chicago
Our best Delta deals on Helsinki to Chicago flight tickets
See travel insights to Chicago from
How to get the cheapest flight ticket from Helsinki to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The month of February is, on average, the cheapest month to fly to Chicago from Helsinki, with most prices found around $571. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Helsinki to Chicago during March average around $631.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $693. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Helsinki to Chicago for around $960.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Helsinki to Chicago during this time can be as low as $642. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $877.
What is the cheapest Helsinki-Vantaa to Chicago flight route?
Fly from Helsinki-Vantaa to Chicago O'Hare Intl for the best Helsinki-Vantaa - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Helsinki when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $751 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Helsinki for as low as $481 on momondo.
What cabin class options are available on Helsinki-Vantaa to Chicago flights?
There are 3 cabin classes available to choose from on Helsinki-Vantaa to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Helsinki-Vantaa to Chicago?
Icelandair, Turkish Airlines, and TAP AIR PORTUGAL are the most popular carriers operating from Helsinki-Vantaa to Chicago
What airlines fly to Chicago?
Finnair, British Airways and Lufthansa are the top three most popular airlines that fly to Chicago from Helsinki according to our data. Finnair is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
When to book flights from Helsinki to Chicago
Cheap Helsinki to Chicago (HEL to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Helsinki to Chicago
Best Price Found | $415 |
|---|---|
Fastest flight time | 9h 25m |
Direct flights | Mon, Wed, Thu, Fri and Sat |
Airports in Chicago | 2 airports |
How far is Helsinki-Vantaa to Chicago by plane?
Chicago is 4425.3 mi away from Helsinki-Vantaa. 9h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Helsinki-Vantaa Airport to Chicago?
Prices for flights from Helsinki-Vantaa Airport to Chicago are refreshed on a daily basis.
How many operators does momondo search for flights from Helsinki-Vantaa Airport to Chicago?
The number of operators available for flights from Helsinki-Vantaa Airport to Chicago is 3 as of January 2025.
How old do you have to be to fly from Helsinki-Vantaa Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Helsinki to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Helsinki to Chicago is Airbus A330-300, representing 69.58% of all bookings. The subsequent popular models are Airbus A330 at 12.91%, ATR 72-201 / 202 at 10.72%, and Airbus A350-900 at 6.56%.
What is the most popular airline from Helsinki to Chicago?
Based on momondo bookings for flights between Helsinki and Chicago, the leading airline is KLM, making up 29% of the total bookings. Other popular airlines include Finnair with 23%, Icelandair with 20%, and British Airways with 14%.
Best airlines flying from Helsinki to Chicago
Compare and see reviews for airlines that fly from Helsinki to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $617 | Free Cancellation | Rating 6.7 7,111 reviews | |||
| PriceFrom $702 | Free Cancellation | Rating 7.6 1,286 reviews | |||
| PriceFrom $729 | Free Cancellation | Rating 6.6 6,834 reviews |
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Helsinki to Chicago?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Helsinki to Chicago. momondo saves you time and could save you money on your trip.
Can I find flights from Helsinki to Chicago with flexible booking policies on momondo?
Flights from Helsinki to Chicago 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.
How can momondo help me find flights from Helsinki to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Helsinki.
I’m not ready to book a flight from Helsinki to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Helsinki to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.