What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Helsinki-Vantaa?

American Airlines and British Airways are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Helsinki-Vantaa

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport were last updated today.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?

As of August 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport.

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

The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$439 Cheap Flights from Cincinnati to Helsinki in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Helsinki

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 pm - 9:00 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

16h 45m1 stop London Heathrow

4:25 pm - 11:13 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

13h 48m1 stop Chicago O'Hare Intl

$731Finnair

Mon, Sep 28 - Tue, Oct 13

7:05 am - 10:35 amCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

20h 30m2 stops Newark Kastrup Copenhagen

5:20 pm - 10:11 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

35h 51m2 stops Stockholm Arlanda Newark

$743Scandinavian Airlines

Sun, Jan 10 - Sun, Jan 24

12:00 pm - 10:35 amCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

15h 35m2 stops New York John F Kennedy Intl Kastrup Copenhagen

6:35 pm - 10:11 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

34h 36m2 stops Stockholm Arlanda Newark

$744Scandinavian Airlines

Sun, Jan 10 - Sun, Jan 24

5:00 pm - 3:25 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

15h 25m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

4:05 pm - 11:24 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

38h 19m2 stops Kastrup Copenhagen Boston Logan Intl

$756Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

5:49 pm - 4:40 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

15h 51m2 stops Boston Logan Intl Paris Charles de Gaulle

7:00 am - 5:57 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

17h 57m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$762Air France

Mon, Sep 28 - Tue, Oct 13

11:40 am - 10:35 amCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

15h 55m2 stops Boston Logan Intl Kastrup Copenhagen

6:35 pm - 10:11 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

34h 36m2 stops Stockholm Arlanda Newark

$768Scandinavian Airlines

Fri, Jan 8 - Sun, Jan 17

9:30 am - 1:55 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

21h 25m1 stop New York John F Kennedy Intl

12:30 pm - 11:14 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

17h 44m1 stop Dallas/Fort Worth

$780Multiple Airlines

Sun, Jan 10 - Sun, Jan 24

12:30 pm - 3:25 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

19h 55m2 stops Newark Kastrup Copenhagen

4:05 pm - 12:25 amHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

39h 20m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$780Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

9:30 am - 1:55 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

21h 25m1 stop New York John F Kennedy Intl

12:30 pm - 11:14 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

17h 44m1 stop Dallas/Fort Worth

$785American Airlines

Wed, Jan 6 - Sun, Jan 17

8:50 pm - 9:10 pmCVG Cincinnati Cinci./N. Kentucky-HEL Helsinki-Vantaa

17h 20m1 stop London Heathrow

12:30 pm - 8:41 pmHEL Helsinki-Vantaa-CVG Cincinnati Cinci./N. Kentucky

15h 11m1 stop Dallas/Fort Worth

$827American Airlines

Wed, Nov 11 - Sun, Nov 15

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Finnair flights from Cincinnati to Helsinki

Our best Finnair deals on Cincinnati to Helsinki flight tickets

Finnair

Sep 28

CVG9:15 pmCincinnati Cinci./N. Kentucky

16h 45m

1 stop

HEL9:00 pmHelsinki-Vantaa

Oct 13

HEL4:25 pmHelsinki-Vantaa

13h 48m

1 stop

CVG11:13 pmCincinnati Cinci./N. Kentucky

$731

Finnair

Nov 15

CVG11:40 amCincinnati Cinci./N. Kentucky

16h 30m

1 stop

HEL11:10 amHelsinki-Vantaa

Nov 19

HEL12:30 pmHelsinki-Vantaa

15h 12m

1 stop

CVG8:42 pmCincinnati Cinci./N. Kentucky

$1,014

Finnair

Nov 15

CVG8:50 pmCincinnati Cinci./N. Kentucky

15h 05m

2 stops

HEL6:55 pmHelsinki-Vantaa

Nov 19

HEL12:30 pmHelsinki-Vantaa

15h 12m

1 stop

CVG8:42 pmCincinnati Cinci./N. Kentucky

$1,404

Air France flights from Cincinnati to Helsinki

Our best Air France deals on Cincinnati to Helsinki flight tickets

Air France

Sep 28

CVG5:49 pmCincinnati Cinci./N. Kentucky

15h 51m

2 stops

HEL4:40 pmHelsinki-Vantaa

Oct 13

HEL7:00 amHelsinki-Vantaa

17h 57m

2 stops

CVG5:57 pmCincinnati Cinci./N. Kentucky

$762

Air France

Jan 7

CVG9:10 pmCincinnati Cinci./N. Kentucky

12h 30m

1 stop

HEL4:40 pmHelsinki-Vantaa

Jan 17

HEL6:40 amHelsinki-Vantaa

20h 58m

2 stops

CVG8:38 pmCincinnati Cinci./N. Kentucky

$834

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Mon 9/28

9:15 pm-9:00 pm

1 stop16h 45m

Helsinki-Vantaa

Tue 10/13

4:25 pm-11:13 pm

1 stop13h 48m

$731

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Sun 1/10

7:05 am-10:35 am

2 stops20h 30m

Helsinki-Vantaa

Sun 1/24

5:20 pm-10:11 pm

2 stops35h 51m

$743

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Sun 1/10

12:00 pm-10:35 am

2 stops15h 35m

Helsinki-Vantaa

Sun 1/24

6:35 pm-10:11 pm

2 stops34h 36m

$744

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

5:00 pm-3:25 pm

2 stops15h 25m

Helsinki-Vantaa

Sun 11/15

4:05 pm-11:24 pm

2 stops38h 19m

$756

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Mon 9/28

5:49 pm-4:40 pm

2 stops15h 51m

Helsinki-Vantaa

Tue 10/13

7:00 am-5:57 pm

2 stops17h 57m

$762

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Fri 1/8

11:40 am-10:35 am

2 stops15h 55m

Helsinki-Vantaa

Sun 1/17

6:35 pm-10:11 pm

2 stops34h 36m

$768

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Sun 1/10

9:30 am-1:55 pm

1 stop21h 25m

Helsinki-Vantaa

Sun 1/24

12:30 pm-11:14 pm

1 stop17h 44m

$780

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

12:30 pm-3:25 pm

2 stops19h 55m

Helsinki-Vantaa

Sun 11/15

4:05 pm-12:25 am

2 stops39h 20m

$780

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 1/6

9:30 am-1:55 pm

1 stop21h 25m

Helsinki-Vantaa

Sun 1/17

12:30 pm-11:14 pm

1 stop17h 44m

$785

CincinnatiHelsinki

CVG Cincinnati Cinci./N. Kentucky - HEL Helsinki-Vantaa

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

8:50 pm-9:10 pm

1 stop17h 20m

Helsinki-Vantaa

Sun 11/15

12:30 pm-8:41 pm

1 stop15h 11m

$827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati 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

Can stopping save me money on Cincinnati to Helsinki flights?

You could potentially save up to 44% on your flight if you consider stops on a Cincinnati to Helsinki flight.

When to book flights from Cincinnati to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cincinnati to Helsinki (CVG to HEL) flight deals and tips

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

Best Price Found	$439
Fastest flight time	16h 45m
Direct flights	None

The best one-way flight to Helsinki from Cincinnati in the past 72 hours is $439. The best round-trip flight deal from Cincinnati to Helsinki found on momondo in the last 72 hours is $731.

The fastest flight from Cincinnati to Helsinki takes 16h 45m

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

Search flight deals

Frequently asked questions about flying from Cincinnati to Helsinki

How far is Cincinnati Cinci./N. Kentucky to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 4505.7 mi away from Cincinnati Cinci./N. Kentucky. By plane, this route typically takes 16h 45m.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport were last updated today.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?
As of August 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Cincinnati to Helsinki?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cincinnati to Helsinki is American Airlines (100% of total bookings).

Best airlines flying from Cincinnati to Helsinki

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $484	Free Cancellation	Rating 7.1 11,974 reviews		Search American Airlines flights

Vantaa

Espoo

Lahti

Kotka

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

It is quick and easy to find Cincinnati 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 Cincinnati to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

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

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

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Of course. momondo tracks the price of Cincinnati to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.