What is the cheapest airline that flies from Ohio to Helsinki-Vantaa?

Lufthansa, Icelandair, and American Airlines are the most popular carriers operating from Ohio to Helsinki-Vantaa

What airlines fly to Helsinki?

American Airlines, Delta and British Airways are the top three most popular airlines that fly to Helsinki from Ohio according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 3 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Helsinki?

Flight times vary depending on what airport in Ohio you fly out of and what airport in Helsinki you fly into. For example, flying from Cincinnati to Helsinki takes 14h 10m on average. On the other hand, flying from Cleveland to Helsinki takes 14h 16m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Ohio to Helsinki-Vantaa Airport?

Prices for flights from Ohio to Helsinki-Vantaa Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ohio to Helsinki-Vantaa Airport?

There are 4 operators available for flights from Ohio to Helsinki-Vantaa Airport as of November 2025.

How old do you have to be to fly from Ohio to Helsinki-Vantaa Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$305 Cheap Flights from Ohio to Helsinki in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ohio to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 12:55 pmDTW-HEL

10h 20m1 stop

1:55 pm - 6:30 pmHEL-DTW

11h 35m1 stop

$435Icelandair

Find Deal

jue., dic. 4 - jue., dic. 11

7:15 pm - 10:35 pmCVG-HEL

20h 20m1 stop

6:30 am - 3:20 pmHEL-CVG

15h 50m1 stop

$466Air France

Find Deal

mar., dic. 2 - mar., dic. 9

5:47 pm - 4:25 pmCVG-HEL

15h 38m2 stops

6:30 am - 3:20 pmHEL-CVG

15h 50m1 stop

$470Delta

Find Deal

mar., dic. 2 - mar., dic. 9

2:11 pm - 4:25 pmCVG-HEL

19h 14m2 stops

6:30 am - 9:27 pmHEL-CVG

21h 57m2 stops

$480Delta

Find Deal

mar., dic. 2 - mar., dic. 9

1:38 pm - 10:45 amCLE-HEL

14h 07m1 stop

12:30 pm - 8:13 pmHEL-CLE

14h 43m1 stop

$482Multiple Airlines

Find Deal

mié., dic. 3 - mié., dic. 10

10:20 am - 9:05 pmDTW-HEL

27h 45m2 stops

3:35 pm - 7:05 pmHEL-DTW

34h 30m2 stops

$485Scandinavian Airlines

Find Deal

mié., feb. 18 - dom., feb. 22

1:14 pm - 1:55 pmCLE-HEL

17h 41m2 stops

12:30 pm - 10:34 pmHEL-CLE

17h 04m1 stop

$486American Airlines

Find Deal

mié., dic. 3 - mié., dic. 10

10:20 am - 10:40 amDTW-HEL

17h 20m2 stops

4:10 pm - 10:11 pmHEL-DTW

37h 01m2 stops

$497Scandinavian Airlines

Find Deal

mié., feb. 4 - mié., feb. 18

6:02 pm - 6:50 pmPIT-HEL

18h 48m2 stops

7:45 pm - 11:19 pmHEL-PIT

34h 34m2 stops

$498Multiple Airlines

Find Deal

mar., mar. 24 - lun., mar. 30

6:12 pm - 1:55 pmPIT-HEL

13h 43m2 stops

12:35 pm - 10:03 pmHEL-PIT

16h 28m1 stop

$539American Airlines

Find Deal

mar., mar. 24 - lun., mar. 30

Scandinavian Airlines flights from Ohio to Helsinki

Our best Scandinavian Airlines deals on Ohio to Helsinki flight tickets

Scandinavian Airlines

Feb 18

DTW10:20 amDetroit Metropolitan Wayne County

27h 45m

2 stops

HEL9:05 pmHelsinki-Vantaa

Feb 22

HEL3:35 pmHelsinki-Vantaa

34h 30m

2 stops

DTW7:05 pmDetroit Metropolitan Wayne County

$485

Find similar

Scandinavian Airlines

Feb 4

DTW10:20 amDetroit Metropolitan Wayne County

17h 20m

2 stops

HEL10:40 amHelsinki-Vantaa

Feb 18

HEL4:10 pmHelsinki-Vantaa

37h 01m

2 stops

DTW10:11 pmDetroit Metropolitan Wayne County

$497

Find similar

Scandinavian Airlines

Jan 8

DTW4:57 pmDetroit Metropolitan Wayne County

15h 28m

2 stops

HEL3:25 pmHelsinki-Vantaa

Jan 21

HEL6:15 amHelsinki-Vantaa

22h 33m

2 stops

DTW9:48 pmDetroit Metropolitan Wayne County

$509

Find similar

American Airlines flights from Ohio to Helsinki

Our best American Airlines deals on Ohio to Helsinki flight tickets

American Airlines

Dec 3

CLE1:14 pmCleveland Hopkins Intl

17h 41m

2 stops

HEL1:55 pmHelsinki-Vantaa

Dec 10

HEL12:30 pmHelsinki-Vantaa

17h 04m

1 stop

CLE10:34 pmCleveland Hopkins Intl

$486

Find similar

American Airlines

Mar 24

PIT6:12 pmPittsburgh

13h 43m

2 stops

HEL1:55 pmHelsinki-Vantaa

Mar 30

HEL12:35 pmHelsinki-Vantaa

16h 28m

1 stop

PIT10:03 pmPittsburgh

$539

Find similar

American Airlines

Dec 2

CVG1:45 pmCincinnati Cinci./N. Kentucky

17h 10m

1 stop

HEL1:55 pmHelsinki-Vantaa

Dec 9

HEL12:30 pmHelsinki-Vantaa

14h 27m

1 stop

CVG7:57 pmCincinnati Cinci./N. Kentucky

$557

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

jue. 12/4

7:35 pm-12:55 pm

1 stop10h 20m

Helsinki-Vantaa

jue. 12/11

1:55 pm-6:30 pm

1 stop11h 35m

$435

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

mar. 12/2

7:15 pm-10:35 pm

1 stop20h 20m

Helsinki-Vantaa

mar. 12/9

6:30 am-3:20 pm

1 stop15h 50m

$466

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

mar. 12/2

5:47 pm-4:25 pm

2 stops15h 38m

Helsinki-Vantaa

mar. 12/9

6:30 am-3:20 pm

1 stop15h 50m

$470

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

mar. 12/2

2:11 pm-4:25 pm

2 stops19h 14m

Helsinki-Vantaa

mar. 12/9

6:30 am-9:27 pm

2 stops21h 57m

$480

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

mié. 12/3

1:38 pm-10:45 am

1 stop14h 07m

Helsinki-Vantaa

mié. 12/10

12:30 pm-8:13 pm

1 stop14h 43m

$482

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

mié. 2/18

10:20 am-9:05 pm

2 stops27h 45m

Helsinki-Vantaa

dom. 2/22

3:35 pm-7:05 pm

2 stops34h 30m

$485

ClevelandHelsinki

CLE - HEL

CLEHEL

Cleveland Hopkins Intl

mié. 12/3

1:14 pm-1:55 pm

2 stops17h 41m

Helsinki-Vantaa

mié. 12/10

12:30 pm-10:34 pm

1 stop17h 04m

$486

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

mié. 2/4

10:20 am-10:40 am

2 stops17h 20m

Helsinki-Vantaa

mié. 2/18

4:10 pm-10:11 pm

2 stops37h 01m

$497

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

mar. 3/24

6:02 pm-6:50 pm

2 stops18h 48m

Helsinki-Vantaa

lun. 3/30

7:45 pm-11:19 pm

2 stops34h 34m

$498

PittsburghHelsinki

PIT - HEL

PITHEL

Pittsburgh

mar. 3/24

6:12 pm-1:55 pm

2 stops13h 43m

Helsinki-Vantaa

lun. 3/30

12:35 pm-10:03 pm

1 stop16h 28m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Helsinki?

The month of September is, on average, the cheapest month to fly to Helsinki from Ohio, with most prices found around $666. If you aren’t able to travel during the month of September, then book flights to Helsinki from Ohio during March instead. Flights to Helsinki in March, while not as cheap as those in September, still average around $683.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Friday when prices can be found for as low as $717. This is often the case because there is less demand to fly during this day of the week. Flights from Ohio to Helsinki on a Saturday will generally be more expensive and average around $1,244. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from Ohio to Helsinki in the morning for as low as $867. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,171 per ticket.

Can stopping save me money on Ohio to Helsinki flights?

You could potentially save up to 23% on your flight if you consider stops on a Ohio to Helsinki flight.

Cheap Ohio to Helsinki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Helsinki

Direct flights	None

There are no direct flights from Ohio to Helsinki. There are no popular flight routes from Ohio to Helsinki.

Search flight deals

When did momondo last update prices for flights from Ohio to Helsinki-Vantaa Airport?
Prices for flights from Ohio to Helsinki-Vantaa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ohio to Helsinki-Vantaa Airport?
There are 4 operators available for flights from Ohio to Helsinki-Vantaa Airport as of November 2025.
How old do you have to be to fly from Ohio to Helsinki-Vantaa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ohio to Helsinki

Compare and see reviews for airlines that fly from Ohio to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $531	Free Cancellation	Rating 7.2 11,041 reviews	Search American Airlines flights
British Airways	PriceFrom $777	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Delta	PriceFrom $998	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Helsinki?

It is quick and easy to find Ohio to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.

Can I find flights from Ohio to Helsinki with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Helsinki from Ohio with this policy.

How can momondo help me find flights from Ohio to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ohio to Helsinki right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ohio to Helsinki now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helsinki and let you know when they change.