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$340+ Cheap flights from Kentucky 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HEL
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap flight deals from Kentucky to Helsinki

Cheapest flights from Kentucky to Helsinki
Explore the most affordable flight options available from Kentucky to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Iberia deal was found by Cheapflights users on 6/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:51 am
CVG
-
HEL
1 stop19h 19m
Multiple Airlines
Wed 11/1812:30 pm
HEL
-
CVG
1 stop14h 27m
Multiple Airlines
Deal found 6/8$728
This Justfly.com deal was found by Cheapflights users on 6/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:45 pm
CVG
-
HEL
2 stops16h 05m
Lufthansa
Wed 11/187:05 am
HEL
-
CVG
2 stops20h 12m
Lufthansa
Deal found 6/8$729
This American Airlines deal was found by Cheapflights users on 6/8. 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 11/42:09 pm
CVG
-
HEL
2 stops16h 46m
American Airlines
Wed 11/1812:30 pm
HEL
-
CVG
1 stop17h 01m
American Airlines
Deal found 6/8$732
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 11/15:31 am
CVG
-
HEL
1 stop22h 39m
American Airlines
Wed 11/1812:30 pm
HEL
-
CVG
2 stops18h 28m
American Airlines
Deal found 6/8$733
This FlightHub deal was found by Cheapflights users on 6/9. 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 11/117:45 pm
CVG
-
HEL
2 stops16h 05m
Lufthansa
Sun 11/157:05 am
HEL
-
CVG
2 stops20h 12m
Lufthansa
Deal found 6/9$779
This American Airlines deal was found by Cheapflights users on 6/9. 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 11/111:42 pm
CVG
-
HEL
1 stop17h 13m
American Airlines
Sun 11/1512:30 pm
HEL
-
CVG
1 stop17h 01m
American Airlines
Deal found 6/9$780
This Finnair deal was found by Cheapflights users on 6/7. 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 11/119:21 am
CVG
-
HEL
1 stop21h 34m
Multiple Airlines
Sun 11/154:50 pm
HEL
-
CVG
2 stops31h 31m
Multiple Airlines
Deal found 6/7$781
This British Airways deal was found by Cheapflights users on 6/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:42 pm
CVG
-
HEL
2 stops15h 38m
British Airways
Sun 11/157:50 am
HEL
-
CVG
1 stop18h 05m
British Airways
Deal found 6/8$784
This FlightHub deal was found by Cheapflights users on 6/8. 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 12/135:55 pm
CVG
-
HEL
2 stops24h 35m
Lufthansa
Fri 12/251:45 pm
HEL
-
CVG
2 stops17h 13m
Lufthansa
Deal found 6/8$795
This Iberia deal was found by Cheapflights users on 6/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:01 pm
LEX
-
HEL
1 stop13h 14m
Multiple Airlines
Sat 9/1912:35 pm
HEL
-
LEX
1 stop17h 46m
Multiple Airlines
Deal found 6/9$827
This American Airlines deal was found by Cheapflights users on 6/7. 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 9/113:12 pm
LEX
-
HEL
2 stops15h 48m
American Airlines
Sat 9/1912:35 pm
HEL
-
LEX
1 stop17h 46m
American Airlines
Deal found 6/7$831
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 11/17:25 am
CVG
-
HEL
2 stops28h 25m
United Airlines
Wed 11/1812:45 pm
HEL
-
CVG
3 stops38h 32m
United Airlines
Deal found 6/8$835

Find flight deals from Kentucky to Helsinki

Keep the following information in mind while searching for Kentucky to Helsinki flight deals. Data was last updated June 9, 2026.

Round-trip from

$728
(Iberia)

One-way from

$340
(American Airlines)
From Kentucky to Helsinki-Vantaa
Search Deals
One-way flight from Kentucky to Helsinki-Vantaa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 June 9, 2026.
Use the filters below to find and compare flights from Kentucky to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

7:45 pm-6:50 pm

2 stops16h 05m

Helsinki-Vantaa

Sun 11/15

7:05 am-8:17 pm

2 stops20h 12m

$779

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

9:21 am-1:55 pm

1 stop21h 34m

Helsinki-Vantaa

Sun 11/15

12:30 pm-10:31 pm

1 stop17h 01m

$780

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

1:42 pm-1:55 pm

1 stop17h 13m

Helsinki-Vantaa

Sun 11/15

12:30 pm-10:31 pm

1 stop17h 01m

$780

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Wed 11/11

1:42 pm-12:20 pm

2 stops15h 38m

Helsinki-Vantaa

Sun 11/15

7:50 am-6:55 pm

1 stop18h 05m

$784
Quickest round-trip

LexingtonHelsinki

LEX - HEL

LEXHEL

Lexington Blue Grass

Fri 9/11

6:01 pm-2:15 pm

1 stop13h 14m

Helsinki-Vantaa

Sat 9/19

12:35 pm-11:21 pm

1 stop17h 46m

$827

LexingtonHelsinki

LEX - HEL

LEXHEL

Lexington Blue Grass

Fri 9/11

3:12 pm-2:00 pm

2 stops15h 48m

Helsinki-Vantaa

Sat 9/19

12:35 pm-11:21 pm

1 stop17h 46m

$831

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Mon 8/31

7:20 pm-6:55 pm

2 stops16h 35m

Helsinki-Vantaa

Sun 9/6

6:45 am-8:24 pm

2 stops20h 39m

$900

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Mon 8/31

1:56 pm-2:00 pm

2 stops17h 04m

Helsinki-Vantaa

Sun 9/6

12:20 pm-9:53 pm

1 stop16h 33m

$901

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Sat 8/22

8:27 pm-11:00 pm

2 stops19h 33m

Helsinki-Vantaa

Sat 9/5

4:25 pm-11:29 pm

1 stop14h 04m

$944

CincinnatiHelsinki

CVG - HEL

CVGHEL

Cincinnati Cinci./N. Kentucky

Mon 11/9

11:09 am-12:20 pm

2 stops42h 11m

Helsinki-Vantaa

Thu 11/12

7:35 pm-6:55 pm

1 stop30h 20m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Kentucky 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 Kentucky to Helsinki
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kentucky 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 Kentucky?

    For a flight from Kentucky to Helsinki, you will be flying into Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 10.6 mi from the center of the city.

  • How long is the flight from Kentucky to Helsinki?

    Lufthansa, American Airlines, and Delta can get you from Kentucky to Helsinki in just under 16h 05m. Your travel time can differ by up to 4h 36m. Airlines will cover a distance of 4508 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Kentucky to Helsinki is Cincinnati Cinci./N. Kentucky - Helsinki-Vantaa. You may also consider Lexington Blue Grass - Helsinki-Vantaa or Knoxville McGhee Tyson - Helsinki-Vantaa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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.

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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