What is the cheapest airline that flies from Chicago to Finland?

Icelandair and Delta are the most popular carriers operating from Chicago to Finland

How many flights depart from Chicago to Finland on average per week?

The number of flights available between Chicago and Finland is 35 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How many flights depart from Chicago to Finland on average per day?

As of May 2026, there are 5 flights per day flying from Chicago to Finland. The most common time of day flights depart is 9:00PM, with 100% of flights taking off in the evening.

What airlines fly to Finland?

Icelandair, Finnair and Scandinavian Airlines are the top three most popular airlines that fly to Finland from Chicago according to our data. Icelandair is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 6 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago to Finland?

Prices for flights from Chicago to Finland refresh daily.

How many operators does momondo search for flights from Chicago to Finland?

The number of operators available for flights from Chicago to Finland is 6 as of May 2026.

How old do you have to be to fly from Chicago to Finland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Finland.

What documentation or ID do you need to fly to Finland?

The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$352 Cheap Flights from Chicago to Finland in 2026

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Find the cheapest flights from Chicago to Finland

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 pm - 12:55 pm

ORD

HEL

10h 25m

1 stop

1:55 pm - 5:20 pm

HEL

ORD

11h 25m

1 stop

$694Icelandair

Sat, Oct 31 - Sat, Nov 7

7:15 pm - 3:25 pm

ORD

HEL

12h 10m

1 stop

9:00 pm - 4:45 pm

HEL

ORD

27h 45m

1 stop

$699Scandinavian Airlines

Wed, Nov 11 - Mon, Nov 23

9:30 pm - 2:15 pm

ORD

HEL

8h 45mnonstop

11:50 pm - 11:55 pm

HEL

ORD

32h 05m

2 stops

$701Multiple Airlines

Fri, Sep 4 - Tue, Sep 8

7:15 pm - 3:25 pm

ORD

HEL

12h 10m

1 stop

4:05 pm - 4:45 pm

HEL

ORD

32h 40m

1 stop

$702Scandinavian Airlines

Tue, Nov 17 - Mon, Nov 30

6:30 pm - 12:55 pm

ORD

HEL

10h 25m

1 stop

1:55 pm - 5:20 pm

HEL

ORD

11h 25m

1 stop

$708Icelandair

Mon, Nov 23 - Fri, Nov 27

8:15 pm - 6:10 pm

ORD

HEL

37h 55m

1 stop

7:05 pm - 10:00 am

HEL

ORD

22h 55m

1 stop

$710Turkish Airlines

Wed, Nov 11 - Wed, Nov 25

1:27 pm - 4:40 pm

MDW

HEL

19h 13m

2 stops

7:00 am - 6:33 pm

HEL

MDW

19h 33m

2 stops

$945Delta

Tue, Aug 11 - Thu, Aug 20

9:24 am - 1:05 pm

MDW

HEL

19h 41m

2 stops

7:00 am - 6:33 pm

HEL

MDW

19h 33m

2 stops

$950Delta

Sun, Aug 16 - Tue, Aug 25

9:30 pm - 8:45 pm

ORD

RVN

15h 15m

1 stop

5:55 pm - 3:00 pm

RVN

ORD

29h 05m

2 stops

$1,232Finnair

Sat, Jul 11 - Sat, Jul 18

10:35 pm - 4:40 pm

ORD

KEM

34h 05m

2 stops

5:20 am - 6:50 pm

KEM

ORD

20h 30m

1 stop

$1,260Finnair

Fri, Oct 23 - Tue, Oct 27

Icelandair flights from Chicago to Finland

Our best Icelandair deals on Chicago to Finland flight tickets

Icelandair

Oct 31

ORD7:30 pmChicago O'Hare Intl

10h 25m

1 stop

HEL12:55 pmHelsinki-Vantaa

Nov 7

HEL1:55 pmHelsinki-Vantaa

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$694

Icelandair

Nov 23

ORD6:30 pmChicago O'Hare Intl

10h 25m

1 stop

HEL12:55 pmHelsinki-Vantaa

Nov 27

HEL1:55 pmHelsinki-Vantaa

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$708

Icelandair

Nov 12

ORD6:30 pmChicago O'Hare Intl

10h 25m

1 stop

HEL12:55 pmHelsinki-Vantaa

Nov 24

HEL1:55 pmHelsinki-Vantaa

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$712

Scandinavian Airlines flights from Chicago to Finland

Our best Scandinavian Airlines deals on Chicago to Finland flight tickets

Scandinavian Airlines

Nov 11

ORD7:15 pmChicago O'Hare Intl

12h 10m

1 stop

HEL3:25 pmHelsinki-Vantaa

Nov 23

HEL9:00 pmHelsinki-Vantaa

27h 45m

1 stop

ORD4:45 pmChicago O'Hare Intl

$699

Scandinavian Airlines

Nov 17

ORD7:15 pmChicago O'Hare Intl

12h 10m

1 stop

HEL3:25 pmHelsinki-Vantaa

Nov 30

HEL4:05 pmHelsinki-Vantaa

32h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$702

Scandinavian Airlines

Nov 15

ORD7:15 pmChicago O'Hare Intl

22h 20m

1 stop

HEL1:35 amHelsinki-Vantaa

Nov 18

HEL7:00 amHelsinki-Vantaa

17h 45m

2 stops

ORD4:45 pmChicago O'Hare Intl

$723

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Sat 10/31

7:30 pm-12:55 pm

1 stop10h 25m

Helsinki-Vantaa

Sat 11/7

1:55 pm-5:20 pm

1 stop11h 25m

$694

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Wed 11/11

7:15 pm-3:25 pm

1 stop12h 10m

Helsinki-Vantaa

Mon 11/23

9:00 pm-4:45 pm

1 stop27h 45m

$699

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Fri 9/4

9:30 pm-2:15 pm

Nonstop8h 45m

Helsinki-Vantaa

Tue 9/8

11:50 pm-11:55 pm

2 stops32h 05m

$701

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Tue 11/17

7:15 pm-3:25 pm

1 stop12h 10m

Helsinki-Vantaa

Mon 11/30

4:05 pm-4:45 pm

1 stop32h 40m

$702

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Mon 11/23

6:30 pm-12:55 pm

1 stop10h 25m

Helsinki-Vantaa

Fri 11/27

1:55 pm-5:20 pm

1 stop11h 25m

$708

ChicagoHelsinki

ORD - HEL

ORDHEL

Chicago O'Hare Intl

Wed 11/11

8:15 pm-6:10 pm

1 stop37h 55m

Helsinki-Vantaa

Wed 11/25

7:05 pm-10:00 am

1 stop22h 55m

$710

ChicagoHelsinki

MDW - HEL

MDWHEL

Chicago Midway

Tue 8/11

1:27 pm-4:40 pm

2 stops19h 13m

Helsinki-Vantaa

Thu 8/20

7:00 am-6:33 pm

2 stops19h 33m

$945

ChicagoHelsinki

MDW - HEL

MDWHEL

Chicago Midway

Sun 8/16

9:24 am-1:05 pm

2 stops19h 41m

Helsinki-Vantaa

Tue 8/25

7:00 am-6:33 pm

2 stops19h 33m

$950

ChicagoRovaniemi

ORD - RVN

ORDRVN

Chicago O'Hare Intl

Sat 7/11

9:30 pm-8:45 pm

1 stop15h 15m

Rovaniemi

Sat 7/18

5:55 pm-3:00 pm

2 stops29h 05m

$1,232

ChicagoKemi

ORD - KEM

ORDKEM

Chicago O'Hare Intl

Fri 10/23

10:35 pm-4:40 pm

2 stops34h 05m

Kemi/Tornio

Tue 10/27

5:20 am-6:50 pm

1 stop20h 30m

$1,260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Finland

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

Prices

Airlines

Other information

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in July, then you should wait until March to fly from Chicago, when ticket prices are also cheap, with an average price of $314.

What is the cheapest day to depart on your flight to Finland?

The cheapest day to depart from Chicago to Finland is on a Sunday. Travelers who choose to depart for Finland on a Sunday will often find tickets for as low as $759. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Friday is $1,066.

What is the cheapest Chicago to Finland flight route?

Fly from Chicago O'Hare Intl to Helsinki-Vantaa for the best Chicago - Finland flight prices

How far in advance should I book a flight from Chicago to Finland?

You are more likely to see cheaper flights to Finland from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $780 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from Chicago for as low as $524 on momondo.

What cabin class options are available on Chicago to Finland flights?

There are 3 cabin classes available to choose from on Chicago to Finland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Chicago to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Finland

Best Price Found	$514
Fastest flight time	8h 45m
Direct flights	Every day
Airports in Finland	28 airports

The best one-way flight to Finland from Chicago in the past 72 hours is $514. The best round-trip flight deal from Chicago to Finland found on momondo in the last 72 hours is $1,025.

The fastest flight from Chicago to Finland takes 8h 45m

Direct flights go from Chicago to Finland every day.

There are 28 airports in Finland. From Chicago there are direct flights to Helsinki-Vantaa (HEL).

Search flight deals

Frequently asked questions about flying from Chicago to Finland

When did momondo last update prices for flights from Chicago to Finland?
Prices for flights from Chicago to Finland refresh daily.
How many operators does momondo search for flights from Chicago to Finland?
The number of operators available for flights from Chicago to Finland is 6 as of May 2026.
How old do you have to be to fly from Chicago to Finland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Finland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Finland is Boeing 787-8 Dreamliner (26.27% of total bookings). The next most popular plane models are Airbus A330-300 (19.18%), Boeing 787 Dreamliner (16.20%), and Boeing 777-300ER (15.85%).

Best airlines flying from Chicago to Finland

Compare and see reviews for airlines that fly from Chicago to Finland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $419	Free Cancellation	Rating 7.0 661 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 1,801 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $518	Free Cancellation	Rating 6.8 8,032 reviews	Search Lufthansa flights
American Airlines	PriceFrom $677	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights
Finnair	PriceFrom $678	Free Cancellation	Rating 7.7 1,400 reviews	Search Finnair flights
United Airlines	PriceFrom $815	Free Cancellation	Rating 7.4 9,762 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Finland?

It is quick and easy to find Chicago to Finland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Finland that suits you.

Can I find flights from Chicago to Finland with flexible booking policies on momondo?

All flight searches from Chicago to Finland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Finland?

Once you have performed a search for Chicago to Finland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Finland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Finland from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Finland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Finland

Flights to Helsinkifrom $365

Flights to Rovaniemifrom $978

Flights to Turkufrom $604

Flights to Oulufrom $884

Flights to Vaasafrom $983

Flights to Kittiläfrom $1,711

Flights to Ivalofrom $1,180

Flights to Jyväskyläfrom $897

Flights to Tamperefrom $1,195

Flights to Mariehamnfrom $1,209

Flights to Kajaanifrom $886

Flights to Kuopiofrom $1,142

Cheap flights from Chicago to Finland from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Finland departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Chicago to Finland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Icelandair flights from Chicago to Finland

Our best Icelandair deals on Chicago to Finland flight tickets

Scandinavian Airlines flights from Chicago to Finland

Our best Scandinavian Airlines deals on Chicago to Finland flight tickets

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Use the filters below to find and compare flights from Chicago to Finland that are best for you.

See travel insights to Finland from

How to get the cheapest flight ticket from Chicago to Finland

What is the cheapest month to fly to Finland?

What is the cheapest day to depart on your flight to Finland?

What is the cheapest Chicago to Finland flight route?

How far in advance should I book a flight from Chicago to Finland?

What cabin class options are available on Chicago to Finland flights?

What is the cheapest airline that flies from Chicago to Finland?

What airlines fly to Finland?

How many flights depart from Chicago to Finland on average per day?

How many flights depart from Chicago to Finland on average per week?

Cheap Chicago to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Finland

Best Price Found

Fastest flight time

Direct flights

Airports in Finland

Frequently asked questions about flying from Chicago to Finland

Best airlines flying from Chicago to Finland

Compare and see reviews for airlines that fly from Chicago to Finland with momondo

Why use momondo?

An easier way to manage your Finland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Finland

Popular cities in Finland

Popular flights according to clicks in the last 7 days on momondo

Chicago flight routes

According to popular flight searches on momondo this year

Finland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Finland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Finland

List of cabin classes available on flights landing in Finland. Availability may vary depending on flight origin and airline.

Complete your trip to Finland

Explore popular destinations other users love

According to popular flight searches on momondo this year