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O'Hare Intl

$388+ Cheap flights from Finland to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — ORD
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Finland to O'Hare Intl

Keep the following information in mind while searching for Finland to O'Hare Intl flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$521
(Mytrip)

One-way from

$388
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$596

Good round-trip deal

$714 or less

Good one-way deal

$728 or less
Provider with most accurate pricing for Helsinki-Vantaa-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-Chicago (CHI) flights.
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From Finland to Chicago O'Hare Intl
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One-way flight from Finland to Chicago O'Hare Intl
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Highest demand for flights based on searches. 13% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Finland to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Finland to Chicago O'Hare Intl.
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Find flight deals from Finland to O'Hare Intl

Cheapest flights from Finland to O'Hare Intl
Explore the most affordable flight options available from Finland to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/273:00 pmHEL - ORD
1 stop11h 15mIcelandair
Sun 5/410:15 pmORD - HEL
1 stop31h 45mIcelandair
Deal found 3/31$521
This KLM deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:00 amHEL - ORD
1 stop15h 10mKLM
Sun 4/274:20 pmORD - HEL
1 stop17h 20mKLM
Deal found 3/31$549
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:00 amHEL - ORD
2 stops19h 49mDelta
Sun 4/274:20 pmORD - HEL
1 stop17h 20mDelta
Deal found 3/31$557
This ResecentrumGruppen deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/174:25 pmHEL - ORD
Nonstop9h 25mFinnair
Thu 5/15:10 pmORD - HEL
1 stop12h 50mFinnair
Deal found 3/31$602
This Flightnetwork deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3111:15 amHEL - ORD
1 stop15h 00mScandinavian Airlines
Mon 4/147:15 pmORD - HEL
2 stops33h 35mScandinavian Airlines
Deal found 3/30$663
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/174:25 pmHEL - ORD
Nonstop9h 25mAmerican Airlines
Thu 5/19:30 pmORD - HEL
Nonstop8h 45mAmerican Airlines
Deal found 3/30$689
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:00 amHEL - ORD
1 stop14h 30mLufthansa
Wed 9/39:40 pmORD - HEL
1 stop13h 15mLufthansa
Deal found 3/30$692
This Orbitz deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/204:25 pmHEL - ORD
Nonstop9h 25mBritish Airways
Sun 4/2710:20 pmORD - HEL
1 stop14h 40mBritish Airways
Deal found 3/31$704
This Travelocity deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:25 amHEL - ORD
2 stops16h 30mMultiple Airlines
Wed 9/35:45 pmORD - HEL
1 stop12h 35mMultiple Airlines
Deal found 3/30$712
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:05 amHEL - ORD
2 stops25h 25mUnited Airlines
Wed 9/35:55 pmORD - HEL
2 stops17h 00mUnited Airlines
Deal found 3/30$714
This Turkish Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:35 pmHEL - ORD
1 stop29h 05mTurkish Airlines
Tue 9/911:25 amORD - HEL
1 stop23h 15mTurkish Airlines
Deal found 3/30$765
This Air France deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:00 amHEL - ORD
1 stop15h 10mAir France
Mon 9/85:45 pmORD - HEL
2 stops14h 55mAir France
Deal found 3/30$789

Cheapflights Fare Finder

Customize your flight search to find flights from Finland to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Finland to Chicago O'Hare Intl Airport that are best for you.

Fly from

Finland

Fly to

O'Hare Intl

Route

Depart

Return

Price

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 4/27

3:00 pm-6:15 pm

1 stop11h 15m

Chicago O'Hare Intl

Sun 5/4

10:15 pm-2:00 pm

1 stop31h 45m

$521

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 4/20

7:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Sun 4/27

4:20 pm-5:40 pm

1 stop17h 20m

$549

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 4/20

7:00 am-6:49 pm

2 stops19h 49m

Chicago O'Hare Intl

Sun 4/27

4:20 pm-5:40 pm

1 stop17h 20m

$557

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Thu 4/17

4:25 pm-5:50 pm

Nonstop9h 25m

Chicago O'Hare Intl

Thu 5/1

5:10 pm-2:00 pm

1 stop12h 50m

$602

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sat 5/17

7:20 am-2:10 pm

2 stops14h 50m

Chicago O'Hare Intl

Sat 7/19

5:45 pm-4:40 pm

2 stops14h 55m

$663

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 4/20

4:25 pm-5:50 pm

Nonstop9h 25m

Chicago O'Hare Intl

Sun 4/27

9:30 pm-2:15 pm

Nonstop8h 45m

$687

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Thu 4/17

4:25 pm-5:50 pm

Nonstop9h 25m

Chicago O'Hare Intl

Thu 5/1

9:30 pm-2:15 pm

Nonstop8h 45m

$689

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 7/27

6:00 am-12:30 pm

1 stop14h 30m

Chicago O'Hare Intl

Wed 9/3

9:40 pm-6:55 pm

1 stop13h 15m

$692

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sun 4/20

4:25 pm-5:50 pm

Nonstop9h 25m

Chicago O'Hare Intl

Sun 4/27

10:20 pm-9:00 pm

1 stop14h 40m

$704

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

Sat 7/26

6:05 am-11:30 pm

2 stops25h 25m

Chicago O'Hare Intl

Wed 9/3

5:55 pm-6:55 pm

2 stops17h 00m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 26 results
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Best time to book a flight from Finland to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Finland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Finland to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Finland to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Finland to Chicago O'Hare Intl Airport (average of $245). Flying from Finland to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FI to ORD?

Find hourly flight availability from Finland to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Finland to Chicago O'Hare Intl Airport as you normally would.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated March 31, 2025.
To help decide which airline to fly from Finland to Chicago, see what other customers have to say about Delta, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
770 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Finland to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Finland to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $578 on Turkish Airlines. Other airlines that offer cheap prices include Icelandair from $623 and Scandinavian Airlines from $631 one-way.

  • What are the cheapest flights from Finland to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for $497. While the most popular route (Helsinki-Vantaa - Chicago O'Hare Intl) can be booked for $517 on average our data indicates $1,151 when flying from Finland to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Finland to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Finland to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Finland to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Finland to O'Hare Intl.

  • Can I find deals for business class flights from Finland to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Finland to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Finland to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Finland to Chicago O'Hare Intl Airport (average of $245). Flying from Finland to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Finland?

Book flights to Finland if you plan to visit one of these locations
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Rosemont
Beloit
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Alternative routes for Finland to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Duesseldorf Intl to O'Hare Intl flights
Barcelona-El Prat to Midway flights
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Madrid to Midway flights
Istanbul to Midway flights
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Modlin to O'Hare Intl flights
Duesseldorf Intl to Midway flights
Copenhagen to O'Hare Intl flights
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Belgrade to O'Hare Intl flights
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Vicenza to O'Hare Intl flights
Manchester to O'Hare Intl flights
Berlin to O'Hare Intl flights
Bruxelles-National to Midway flights
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Amsterdam to Midway flights

Top 3 airlines flying from Finland to O'Hare Intl

Discover the top 3 airlines that operate flights from Finland to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$617Average$718FlexibilityNo cancel feeOn-time76%
FinnairCheapest$695Average$903FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$785Average$1,374FlexibilityNo cancel feeOn-time70%
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