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$238+ Cheap flights from Ohio to Helsinki (HEL)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — HEL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Ohio to Helsinki

Keep the following information in mind while searching for Ohio to Helsinki flight deals. Data was last updated July 3, 2025.

Round-trip from

$387
(Mytrip)

One-way from

$238
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$919
From Ohio to Helsinki-Vantaa
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One-way flight from Ohio to Helsinki-Vantaa
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Highest demand for flights based on searches. 19% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ohio to Helsinki

Cheapest flights from Ohio to Helsinki
Explore the most affordable flight options available from Ohio to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. 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.
Fri 8/88:30 pmPIT - HEL
1 stop10h 30mIcelandair
Thu 8/213:00 pmHEL - PIT
1 stop11h 20mIcelandair
Deal found 7/3$387
This Mytrip deal was found by Cheapflights users on 7/3. 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 8/178:30 pmDTW - HEL
1 stop10h 30mIcelandair
Tue 9/23:00 pmHEL - DTW
1 stop11h 20mIcelandair
Deal found 7/3$446
This Finnair deal was found by Cheapflights users on 7/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:50 amCLE - HEL
1 stop19h 10mMultiple Airlines
Tue 10/215:15 pmHEL - CLE
1 stop25h 36mMultiple Airlines
Deal found 7/1$482
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:25 amDTW - HEL
2 stops23h 30mScandinavian Airlines
Tue 10/149:05 pmHEL - DTW
2 stops32h 15mScandinavian Airlines
Deal found 7/3$530
This Finnair deal was found by Cheapflights users on 7/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:03 amCMH - HEL
1 stop21h 57mMultiple Airlines
Thu 10/165:15 pmHEL - CMH
1 stop25h 25mMultiple Airlines
Deal found 7/3$532
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 10/242:19 pmCVG - HEL
1 stop13h 26mAmerican Airlines
Tue 10/2812:30 pmHEL - CVG
1 stop16h 49mAmerican Airlines
Deal found 7/2$535
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:15 pmCLE - HEL
2 stops19h 25mLufthansa
Mon 11/35:55 pmHEL - CLE
2 stops31h 57mLufthansa
Deal found 7/2$536
This Mytrip deal was found by Cheapflights users on 7/3. 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 8/176:15 amDTW - HEL
2 stops27h 40mMultiple Airlines
Tue 9/29:05 pmHEL - DTW
2 stops33h 50mMultiple Airlines
Deal found 7/3$538
This Gurufare deal was found by Cheapflights users on 7/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:05 pmCVG - HEL
2 stops18h 15mBritish Airways
Mon 10/209:05 pmHEL - CVG
2 stops26h 47mBritish Airways
Deal found 7/2$538
This Delta deal was found by Cheapflights users on 7/3. 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 8/176:40 pmDTW - HEL
1 stop15h 00mDelta
Sun 8/317:00 amHEL - DTW
1 stop15h 40mDelta
Deal found 7/3$540
This Finnair deal was found by Cheapflights users on 7/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:54 pmPIT - HEL
1 stop18h 06mMultiple Airlines
Wed 9/2412:35 pmHEL - PIT
1 stop16h 55mMultiple Airlines
Deal found 7/2$542
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 9/174:33 pmPIT - HEL
2 stops14h 27mAmerican Airlines
Wed 9/2412:35 pmHEL - PIT
1 stop16h 55mAmerican Airlines
Deal found 7/2$546

Cheapflights Fare Finder

Customize your flight search to find flights from Ohio to Helsinki 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 July 3, 2025.
Use the filters below to find and compare flights from Ohio to Helsinki that are best for you.

Fly from

Ohio

Fly to

Helsinki

Route

Depart

Return

Price

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

Fri 8/8

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

Thu 8/21

3:00 pm-7:20 pm

1 stop11h 20m

$387

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sun 8/17

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

Tue 9/2

3:00 pm-7:20 pm

1 stop11h 20m

$446

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

Sun 9/21

11:50 am-2:00 pm

1 stop19h 10m

Helsinki-Vantaa

Tue 10/21

5:15 pm-11:51 am

1 stop25h 36m

$482

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 10/1

10:25 am-4:55 pm

2 stops23h 30m

Helsinki-Vantaa

Tue 10/14

9:05 pm-10:20 pm

2 stops32h 15m

$530

ColumbusHelsinki

CMH - HEL

CMHHEL

Columbus

Thu 9/25

9:03 am-2:00 pm

1 stop21h 57m

Helsinki-Vantaa

Thu 10/16

5:15 pm-11:40 am

1 stop25h 25m

$532

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Fri 10/24

2:19 pm-10:45 am

1 stop13h 26m

Helsinki-Vantaa

Tue 10/28

12:30 pm-11:19 pm

1 stop16h 49m

$535

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

Sun 10/26

5:15 pm-6:40 pm

2 stops19h 25m

Helsinki-Vantaa

Mon 11/3

5:55 pm-6:52 pm

2 stops31h 57m

$536

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 10/15

1:05 pm-2:20 pm

2 stops18h 15m

Helsinki-Vantaa

Mon 10/20

9:05 pm-4:52 pm

2 stops26h 47m

$538

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sun 8/17

6:15 am-4:55 pm

2 stops27h 40m

Helsinki-Vantaa

Tue 9/2

9:05 pm-11:55 pm

2 stops33h 50m

$538

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sun 8/17

6:40 pm-4:40 pm

1 stop15h 00m

Helsinki-Vantaa

Sun 8/31

7:00 am-3:40 pm

1 stop15h 40m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 41 results
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Best time to book a flight from Ohio to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Ohio 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 Ohio to Helsinki

What is the cheapest month to book a flight from Ohio to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Ohio to Helsinki (average of $444). Flying from Ohio to Helsinki in June is currently the most expensive (average of $1,084). 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 OH to HEL?

Find hourly flight availability from Ohio to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Helsinki as you normally would.

How much does it cost to fly round-trip from Ohio to Helsinki?

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Ohio to Helsinki to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,473 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,895 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Ohio to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Ohio?

    If you book a flight to Helsinki from Ohio, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki.

  • What are the cheapest airlines to fly from Ohio to Helsinki one-way?

    $265 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Lufthansa and Air France, with prices starting from $472 and $494, respectively.

  • What are the most popular routes from Ohio to Helsinki?

    While some choose either Detroit Metropolitan Wayne County - Helsinki-Vantaa or Pittsburgh - Helsinki-Vantaa, Columbus - Helsinki-Vantaa is the most popular route from Ohio to Helsinki.

  • Can I find deals for flights from Ohio to Helsinki that include hotel bookings?

    Yes. In addition to deals on Ohio to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Helsinki.

  • Can I find deals for business class flights from Ohio to Helsinki?

    Yes. Cheapflights offers flight deals from Ohio to Helsinki 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 Ohio to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Ohio to Helsinki (average of $444). Flying from Ohio to Helsinki in June is currently the most expensive (average of $1,084). 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 Ohio?

Book flights to Ohio if you plan to visit one of these locations
Vantaa
Lahti

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Top 4 airlines flying from Ohio to Helsinki

Discover the top 4 airlines that operate flights from Ohio to Helsinki. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$480Average$837FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$514Average$1,132FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$545Average$695FlexibilityNo cancel feeOn-time69%
DeltaCheapest$591Average$1,040FlexibilityNo cancel feeOn-timeN/A

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