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$307+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — HEL
ago 31 — set 71
dom 8/31
dom 9/7
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 agosto 26, 2025.

Round-trip from

$481
(American Airlines)

One-way from

$307
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$748
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. 22% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 26, 2025.

This American Airlines deal was found by Cheapflights users on 8/23. 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.
dom 9/213:40 pmCLE - HEL
2 stops15h 40mAmerican Airlines
ter 10/2112:35 pmHEL - CLE
1 stop17h 13mAmerican Airlines
Deal found 8/23$485
This Finnair deal was found by Cheapflights users on 8/25. 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.
dom 10/59:53 amCLE - HEL
1 stop21h 07mMultiple Airlines
ter 10/215:15 pmHEL - CLE
1 stop23h 09mMultiple Airlines
Deal found 8/25$486
This Delta deal was found by Cheapflights users on 8/25. 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.
dom 9/217:46 pmCLE - HEL
2 stops13h 54mDelta
ter 10/217:10 amHEL - CLE
2 stops17h 00mDelta
Deal found 8/25$507
This Mytrip deal was found by Cheapflights users on 8/25. 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.
qui 10/168:30 pmDTW - HEL
1 stop10h 30mIcelandair
sáb 11/11:55 pmHEL - DTW
1 stop11h 35mIcelandair
Deal found 8/25$508
This FlightHub deal was found by Cheapflights users on 8/23. 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.
qua 10/110:25 amDTW - HEL
2 stops23h 30mScandinavian Airlines
qua 10/87:10 amHEL - DTW
2 stops22h 10mScandinavian Airlines
Deal found 8/23$530
This American Airlines deal was found by Cheapflights users on 8/25. 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.
sex 10/249:50 pmCVG - HEL
1 stop16h 10mAmerican Airlines
ter 10/2812:30 pmHEL - CVG
1 stop16h 49mAmerican Airlines
Deal found 8/25$531
This American Airlines deal was found by Cheapflights users on 8/25. 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.
qui 10/912:14 pmPIT - HEL
1 stop18h 46mAmerican Airlines
qui 10/1612:35 pmHEL - PIT
1 stop16h 40mAmerican Airlines
Deal found 8/25$532
This American Airlines deal was found by Cheapflights users on 8/25. 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.
qua 10/159:24 amCVG - HEL
1 stop21h 36mAmerican Airlines
seg 10/2012:35 pmHEL - CVG
1 stop17h 32mAmerican Airlines
Deal found 8/25$535
This Finnair deal was found by Cheapflights users on 8/25. 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.
qui 10/95:06 pmPIT - HEL
1 stop13h 54mMultiple Airlines
qui 10/2312:35 pmHEL - PIT
1 stop16h 40mMultiple Airlines
Deal found 8/25$536
This United Airlines deal was found by Cheapflights users on 8/25. 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.
ter 11/116:05 pmCLE - HEL
2 stops17h 45mUnited Airlines
seg 11/171:55 pmHEL - CLE
2 stops35h 57mUnited Airlines
Deal found 8/25$536
This American Airlines deal was found by Cheapflights users on 8/23. 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.
dom 10/265:56 pmCLE - HEL
1 stop13h 59mAmerican Airlines
seg 11/34:50 pmHEL - CLE
1 stop29h 11mAmerican Airlines
Deal found 8/23$537
This Cheapflightsfares deal was found by Cheapflights users on 8/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/177:04 amDTW - HEL
2 stops25h 21mScandinavian Airlines
qua 9/247:10 amHEL - DTW
2 stops22h 10mScandinavian Airlines
Deal found 8/25$539

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 agosto 26, 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

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

qua 10/22

9:50 pm-9:00 pm

1 stop16h 10m

Helsinki-Vantaa

qua 10/29

12:30 pm-11:19 pm

1 stop16h 49m

$481

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

dom 9/21

3:40 pm-2:20 pm

2 stops15h 40m

Helsinki-Vantaa

ter 10/21

12:35 pm-10:48 pm

1 stop17h 13m

$485

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

dom 10/5

9:53 am-2:00 pm

1 stop21h 07m

Helsinki-Vantaa

ter 10/21

5:15 pm-9:24 am

1 stop23h 09m

$486

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

dom 9/21

4:00 pm-4:40 pm

2 stops17h 40m

Helsinki-Vantaa

ter 10/21

7:10 am-5:10 pm

2 stops17h 00m

$507

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

dom 10/5

7:46 pm-4:40 pm

2 stops13h 54m

Helsinki-Vantaa

ter 10/21

7:10 am-5:10 pm

2 stops17h 00m

$507

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

qui 10/16

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

sáb 11/1

1:55 pm-7:30 pm

1 stop11h 35m

$508

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

qui 2/12

2:10 pm-3:25 pm

2 stops18h 15m

Helsinki-Vantaa

ter 2/17

8:55 pm-7:02 pm

2 stops29h 07m

$525

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

qui 10/9

2:45 pm-2:00 pm

1 stop16h 15m

Helsinki-Vantaa

qui 10/23

12:35 pm-8:56 pm

1 stop15h 21m

$530

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

qua 10/1

10:25 am-4:55 pm

2 stops23h 30m

Helsinki-Vantaa

ter 10/14

9:05 pm-10:20 pm

2 stops32h 15m

$530

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

qua 9/17

10:25 am-8:25 pm

2 stops27h 00m

Helsinki-Vantaa

qua 9/24

7:10 am-10:20 pm

2 stops22h 10m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Showing 1-10 of 40 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 $1,082). 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 agosto 26, 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.

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.

  • How long is the flight from Ohio to Helsinki?

    Airlines like American Airlines, Icelandair, and Scandinavian Airlines fly from Ohio to Helsinki in about 10h 30m. The time it takes to get you to your destination can typically vary by up to 7h 45m. The distance between Ohio and Helsinki is about 4285 mi. This flight may include one or multiple stops.

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

    $473 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air France and Delta, with prices starting from $483 and $588, respectively.

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

    While some choose either Detroit Metropolitan Wayne County - Helsinki-Vantaa or Columbus - Helsinki-Vantaa, Cincinnati Cinci./N. Kentucky - 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 $1,082). 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 Helsinki?

Book flights to Helsinki 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 agosto 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$480Average$793FlexibilityNo cancel feeOn-time71%
KLMCheapest$554Average$1,102FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$777Average$1,109FlexibilityNo cancel feeOn-time70%
DeltaCheapest$998Average$1,180FlexibilityNo cancel feeOn-timeN/A

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