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O'Hare Intl

$462+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — ORD
mai 4 — mai 111
dim. 5/4
dim. 5/11
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 avril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$576
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$650

Good round-trip deal

$761 or less

Good one-way deal

$769 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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Highest demand for flights based on searches. 13% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 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 avril 29, 2025.

This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/246:10 amHEL - ORD
1 stop21h 45mLufthansa
sam. 8/309:40 pmORD - HEL
1 stop18h 10mLufthansa
Deal found 4/28$535
This Ticket deal was found by Cheapflights users on 4/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/193:00 pmHEL - ORD
1 stop14h 15mIcelandair
dim. 6/110:15 pmORD - HEL
1 stop31h 45mIcelandair
Deal found 4/28$541
This SmartFares deal was found by Cheapflights users on 4/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/306:35 amHEL - ORD
1 stop17h 35mScandinavian Airlines
mar. 9/97:15 pmORD - HEL
1 stop17h 00mScandinavian Airlines
Deal found 4/28$572
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 5/267:00 amHEL - ORD
1 stop15h 10mDelta
lun. 6/21:45 pmORD - HEL
2 stops19h 55mDelta
Deal found 4/28$591
This Ticket deal was found by Cheapflights users on 4/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/241:55 pmHEL - ORD
1 stop32h 15mKLM
lun. 6/97:00 pmORD - HEL
2 stops14h 40mKLM
Deal found 4/28$635
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/191:35 pmHEL - ORD
1 stop14h 20mMultiple Airlines
dim. 6/18:25 pmORD - HEL
2 stops32h 25mMultiple Airlines
Deal found 4/28$695
This Turkish Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 9/812:35 pmHEL - ORD
1 stop17h 25mTurkish Airlines
mer. 9/1011:45 pmORD - HEL
1 stop27h 55mTurkish Airlines
Deal found 4/28$700
This United Airlines deal was found by Cheapflights users on 4/27. 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.
dim. 5/251:35 pmHEL - ORD
2 stops27h 27mUnited Airlines
dim. 6/18:25 pmORD - HEL
2 stops32h 25mUnited Airlines
Deal found 4/27$709
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/196:10 amHEL - ORD
2 stops22h 02mAir Canada
dim. 6/18:25 pmORD - HEL
2 stops32h 25mAir Canada
Deal found 4/28$714
This Flysmarter deal was found by Cheapflights users on 4/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/248:00 amHEL - ORD
1 stop15h 05mFinnair
sam. 8/309:30 pmORD - HEL
Nonstop8h 45mFinnair
Deal found 4/28$718
This American Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 5/194:25 pmHEL - ORD
Nonstop9h 25mAmerican Airlines
dim. 6/14:44 pmORD - HEL
1 stop13h 16mAmerican Airlines
Deal found 4/28$720
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/199:05 pmHEL - ORD
1 stop22h 40mBritish Airways
dim. 6/110:25 pmORD - HEL
1 stop14h 35mBritish Airways
Deal found 4/28$751

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 avril 29, 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

dim. 8/24

6:10 am-7:55 pm

1 stop21h 45m

Chicago O'Hare Intl

sam. 8/30

9:40 pm-11:50 pm

1 stop18h 10m

$535

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

lun. 5/19

3:00 pm-9:15 pm

1 stop14h 15m

Chicago O'Hare Intl

dim. 6/1

10:15 pm-2:00 pm

1 stop31h 45m

$541

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

sam. 8/30

6:35 am-4:10 pm

1 stop17h 35m

Chicago O'Hare Intl

mar. 9/9

7:15 pm-8:15 pm

1 stop17h 00m

$572

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

lun. 5/26

7:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

lun. 6/2

1:45 pm-5:40 pm

2 stops19h 55m

$591

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

sam. 5/24

1:55 pm-2:10 pm

1 stop32h 15m

Chicago O'Hare Intl

lun. 6/9

7:00 pm-5:40 pm

2 stops14h 40m

$635

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

lun. 5/19

1:35 pm-7:55 pm

1 stop14h 20m

Chicago O'Hare Intl

dim. 6/1

8:25 pm-12:50 pm

2 stops32h 25m

$695

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

lun. 9/8

12:35 pm-10:00 pm

1 stop17h 25m

Chicago O'Hare Intl

mer. 9/10

11:45 pm-11:40 am

1 stop27h 55m

$700

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

dim. 5/25

1:35 pm-9:02 am

2 stops27h 27m

Chicago O'Hare Intl

dim. 6/1

8:25 pm-12:50 pm

2 stops32h 25m

$709

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

lun. 5/19

6:10 am-8:12 pm

2 stops22h 02m

Chicago O'Hare Intl

dim. 6/1

8:25 pm-12:50 pm

2 stops32h 25m

$714

HelsinkiChicago

HEL - ORD

HELORD

Helsinki-Vantaa

dim. 8/24

8:00 am-3:05 pm

1 stop15h 05m

Chicago O'Hare Intl

sam. 8/30

9:30 pm-2:15 pm

Nonstop8h 45m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 24 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 $321). 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 avril 29, 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 avril 29, 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
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
Turkish Airlines
7.3
Good
3,788 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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 $608 on Turkish Airlines. Other airlines that offer cheap prices include Finnair from $764 and TAP AIR PORTUGAL from $774 one-way.

  • What are the most reliable airlines from Finland to Chicago O'Hare Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Finland to Chicago O'Hare Intl Airport on time: American Airlines (31%), Alaska Airlines (31%), Finnair (31%).

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

    Looking at all options, your cheapest flight can be booked for $714. While the most popular route (Helsinki-Vantaa - Chicago O'Hare Intl) can be booked for $534 on average our data indicates $797 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 $321). 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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Hoffman Estates
Rosemont
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Waukegan

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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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Heathrow to Midway flights
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Madrid to Midway flights
Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Bruxelles-National to Midway flights
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Bergamo to O'Hare Intl flights
Oslo Gardermoen to O'Hare Intl flights
Vicenza to O'Hare Intl flights
Copenhagen to O'Hare Intl flights
Edinburgh to O'Hare Intl flights
Berlin to O'Hare Intl flights
Modlin to O'Hare Intl flights
Stansted to O'Hare Intl flights
Amsterdam to Midway flights
Lyon to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Naples to O'Hare Intl flights
Belgrade to O'Hare Intl flights
Duesseldorf Intl to O'Hare Intl flights

Top 2 airlines flying from Finland to O'Hare Intl

Discover the top 2 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 avril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$695Average$903FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$838Average$1,376FlexibilityNo cancel feeOn-time70%

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