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$337+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — HEL
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This Finnair deal was found by Cheapflights users on 2/2. 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 3/118:13 am
PIT
-
HEL
1 stop20h 57m
Multiple Airlines
Mon 3/1612:45 pm
HEL
-
PIT
1 stop16h 01m
Multiple Airlines
Deal found 2/2$485
This Finnair deal was found by Cheapflights users on 2/1. 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.
Mon 3/26:00 am
CLE
-
HEL
1 stop22h 10m
Multiple Airlines
Mon 3/912:30 pm
HEL
-
CLE
1 stop16h 18m
Multiple Airlines
Deal found 2/1$485
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/115:10 pm
PIT
-
HEL
2 stops14h 45m
American Airlines
Mon 3/1612:45 pm
HEL
-
PIT
1 stop17h 14m
American Airlines
Deal found 2/2$489
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:57 pm
PIT
-
HEL
2 stops16h 53m
United Airlines
Thu 3/266:55 am
HEL
-
PIT
2 stops22h 15m
United Airlines
Deal found 2/2$501
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:59 pm
CLE
-
HEL
2 stops16h 51m
United Airlines
Thu 3/266:55 am
HEL
-
CLE
2 stops22h 48m
United Airlines
Deal found 2/2$501
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:20 pm
CVG
-
HEL
2 stops18h 35m
British Airways
Tue 10/134:25 pm
HEL
-
CVG
1 stop14h 59m
British Airways
Deal found 2/1$548
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:05 pm
DTW
-
HEL
1 stop32h 30m
Turkish Airlines
Tue 3/37:00 pm
HEL
-
DTW
1 stop30h 10m
Turkish Airlines
Deal found 2/3$560
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Wed 2/252:20 pm
DTW
-
HEL
2 stops18h 05m
Scandinavian Airlines
Wed 3/47:00 am
HEL
-
DTW
2 stops19h 36m
Scandinavian Airlines
Deal found 2/2$565
This Finnair deal was found by Cheapflights users on 2/1. 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.
Wed 9/301:48 pm
CVG
-
HEL
1 stop17h 27m
Multiple Airlines
Tue 10/1312:35 pm
HEL
-
CVG
1 stop14h 14m
Multiple Airlines
Deal found 2/1$566
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Wed 2/252:20 pm
DTW
-
HEL
2 stops23h 45m
Scandinavian Airlines
Thu 3/511:20 am
HEL
-
DTW
2 stops17h 52m
Scandinavian Airlines
Deal found 2/2$577
This FlightHub deal was found by Cheapflights users on 1/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:05 am
PIT
-
HEL
2 stops25h 20m
Scandinavian Airlines
Mon 3/24:05 pm
HEL
-
PIT
2 stops36h 15m
Scandinavian Airlines
Deal found 1/31$589
This FlightHub deal was found by Cheapflights users on 2/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/164:25 pm
CLE
-
HEL
2 stops16h 00m
Scandinavian Airlines
Wed 2/2511:20 am
HEL
-
CLE
2 stops17h 16m
Scandinavian Airlines
Deal found 2/1$589

Find flight deals from Ohio to Helsinki

Keep the following information in mind while searching for Ohio to Helsinki flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$485
(Finnair)

One-way from

$337
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$563
Provider with most accurate pricing for Cleveland Hopkins Intl-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Helsinki-Vantaa flights.
Search Deals
From Ohio to Helsinki-Vantaa
Search Deals
One-way flight from Ohio to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 3, 2026.
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

Wed 3/11

8:13 am-11:10 am

1 stop20h 57m

Helsinki-Vantaa

Mon 3/16

12:45 pm-10:46 pm

1 stop16h 01m

$485

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

Mon 3/2

6:00 am-11:10 am

1 stop22h 10m

Helsinki-Vantaa

Mon 3/9

12:30 pm-10:48 pm

1 stop16h 18m

$485

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

Wed 3/11

5:10 pm-1:55 pm

2 stops14h 45m

Helsinki-Vantaa

Mon 3/16

12:30 pm-12:51 am

2 stops18h 21m

$489

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

Thu 3/19

7:57 pm-6:50 pm

2 stops16h 53m

Helsinki-Vantaa

Thu 3/26

6:55 am-11:10 pm

2 stops22h 15m

$501

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

Thu 3/19

7:59 pm-6:50 pm

2 stops16h 51m

Helsinki-Vantaa

Thu 3/26

6:55 am-11:43 pm

2 stops22h 48m

$501

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 2/16

8:05 pm-11:35 am

1 stop32h 30m

Helsinki-Vantaa

Tue 3/3

7:00 pm-6:10 pm

1 stop30h 10m

$560

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 2/25

2:20 pm-9:05 pm

2 stops23h 45m

Helsinki-Vantaa

Thu 3/5

11:20 am-10:12 pm

2 stops17h 52m

$577

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

Wed 2/25

7:05 am-3:25 pm

2 stops25h 20m

Helsinki-Vantaa

Mon 3/2

4:05 pm-9:20 pm

2 stops36h 15m

$589

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

Mon 2/16

4:25 pm-3:25 pm

2 stops16h 00m

Helsinki-Vantaa

Wed 2/25

11:20 am-9:36 pm

2 stops17h 16m

$589

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 2/25

2:56 pm-3:25 pm

2 stops17h 29m

Helsinki-Vantaa

Wed 3/4

7:00 am-7:36 pm

3 stops19h 36m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 51 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, December is the cheapest month in which you can book a flight from Ohio to Helsinki (average of $469). Flying from Ohio to Helsinki in August is currently the most expensive (average of $748). 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.

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, United Airlines, and Turkish Airlines fly from Ohio to Helsinki in about 14h 45m. The time it takes to get you to your destination can typically vary by up to 17h 45m. The distance between Ohio and Helsinki is about 4299 mi. This flight may include one or multiple stops.

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

    While some choose either Cleveland Hopkins Intl - Helsinki-Vantaa or Pittsburgh - Helsinki-Vantaa, Detroit Metropolitan Wayne County - 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, December is the cheapest month in which you can book a flight from Ohio to Helsinki (average of $469). Flying from Ohio to Helsinki in August is currently the most expensive (average of $748). 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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Alternative routes for Ohio to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ohio to Helsinki

Discover the top 3 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$482Average$733FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$777Average$1,109FlexibilityNo cancel feeOn-time70%
DeltaCheapest$985Average$1,180FlexibilityNo cancel feeOn-timeN/A

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