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$721+ Cheap flights from Tennessee to Helsinki (HEL)

This is the cheapest round-trip 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.
BNA — HEL
May 4 — May 111
Mon 5/4
Mon 5/11
1 adult, Economy
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Cheap flight deals from Tennessee to Helsinki

Cheapest flights from Tennessee to Helsinki
Explore the most affordable flight options available from Tennessee to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.

This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:45 pm
CHA
-
HEL
2 stops24h 45m
Scandinavian Airlines
Wed 9/169:05 pm
HEL
-
CHA
2 stops30h 29m
Scandinavian Airlines
Deal found 4/2$721
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:00 pm
CHA
-
HEL
2 stops18h 40m
Multiple Airlines
Tue 5/127:00 am
HEL
-
CHA
2 stops22h 08m
Multiple Airlines
Deal found 4/2$793
This KLM deal was found by Cheapflights users on 4/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:24 pm
TYS
-
HEL
2 stops16h 16m
Multiple Airlines
Tue 4/147:00 am
HEL
-
TYS
2 stops21h 20m
Multiple Airlines
Deal found 4/3$925
This Finnair deal was found by Cheapflights users on 4/1. 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.
Sat 7/115:52 pm
CHA
-
HEL
1 stop13h 23m
Multiple Airlines
Fri 7/248:00 am
HEL
-
CHA
2 stops22h 38m
Multiple Airlines
Deal found 4/1$1,169
This oojo deal was found by Cheapflights users on 3/30. 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.
Tue 6/96:30 pm
TYS
-
HEL
2 stops33h 50m
British Airways
Tue 6/234:20 pm
HEL
-
TYS
2 stops34h 50m
British Airways
Deal found 3/30$1,216
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:00 am
CHA
-
HEL
2 stops29h 55m
United Airlines
Wed 7/16:35 am
HEL
-
CHA
2 stops40h 28m
United Airlines
Deal found 4/1$1,312
This American Airlines deal was found by Cheapflights users on 4/4. 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 6/211:27 pm
CHA
-
HEL
2 stops18h 28m
Multiple Airlines
Wed 7/17:45 am
HEL
-
CHA
2 stops17h 24m
Multiple Airlines
Deal found 4/4$1,373
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
CHA
-
HEL
2 stops24h 00m
United Airlines
Fri 7/241:50 pm
HEL
-
CHA
2 stops26h 44m
United Airlines
Deal found 4/1$1,374
This Iberia deal was found by Cheapflights users on 3/30. 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.
Tue 6/95:36 am
TYS
-
HEL
1 stop22h 09m
Multiple Airlines
Tue 6/2312:35 pm
HEL
-
TYS
1 stop16h 22m
Multiple Airlines
Deal found 3/30$1,406
This Scandinavian Airlines deal was found by Cheapflights users on 4/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:10 pm
TYS
-
HEL
2 stops25h 20m
Scandinavian Airlines
Tue 4/147:15 am
HEL
-
TYS
3 stops23h 39m
Scandinavian Airlines
Deal found 4/3$1,809
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 6/97:19 pm
TYS
-
HEL
2 stops16h 36m
United Airlines
Tue 6/232:05 pm
HEL
-
TYS
3 stops37h 51m
United Airlines
Deal found 3/30$2,501

Find flight deals from Tennessee to Helsinki

Keep the following information in mind while searching for Tennessee to Helsinki flight deals. Data was last updated April 4, 2026.

Round-trip from

$721
(Expedia)

Popular in

June

Cheapest in

February

Average price

$632
From Tennessee to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($297 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 April 4, 2026.
Use the filters below to find and compare flights from Tennessee to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Tue 5/5

3:00 pm-4:40 pm

2 stops18h 40m

Helsinki-Vantaa

Tue 5/12

7:00 am-10:08 pm

2 stops22h 08m

$793

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Sat 7/11

5:52 pm-2:15 pm

1 stop13h 23m

Helsinki-Vantaa

Fri 7/24

8:00 am-11:38 pm

2 stops22h 38m

$1,169

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Tue 6/9

6:30 pm-11:20 am

2 stops33h 50m

Helsinki-Vantaa

Tue 6/23

4:20 pm-8:10 pm

2 stops34h 50m

$1,216

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Sun 6/21

6:00 am-6:55 pm

2 stops29h 55m

Helsinki-Vantaa

Wed 7/1

6:35 am-4:03 pm

2 stops40h 28m

$1,312
Quickest round-trip

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Sun 6/21

1:27 pm-2:55 pm

2 stops18h 28m

Helsinki-Vantaa

Wed 7/1

7:45 am-6:09 pm

2 stops17h 24m

$1,373

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Sat 7/11

6:00 am-1:00 pm

2 stops24h 00m

Helsinki-Vantaa

Fri 7/24

1:50 pm-9:34 am

2 stops26h 44m

$1,374

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Tue 6/9

5:36 am-10:45 am

1 stop22h 09m

Helsinki-Vantaa

Tue 6/23

12:35 pm-9:57 pm

1 stop16h 22m

$1,406

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Tue 6/9

7:19 pm-6:55 pm

2 stops16h 36m

Helsinki-Vantaa

Tue 6/23

2:05 pm-8:56 pm

3 stops37h 51m

$2,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Sorted by cheapest first

Best time to book a flight from Tennessee to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Tennessee 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 Tennessee to Helsinki

What is the cheapest month to book a flight from Tennessee to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Tennessee to Helsinki (average of $352). Flying from Tennessee to Helsinki in June is currently the most expensive (average of $946). 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 Tennessee 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 Tennessee?

    For a flight from Tennessee 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 Tennessee to Helsinki?

    British Airways and United Airlines can get you from Tennessee to Helsinki in just under 29h 55m. Your travel time can differ by up to 3h 55m. The distance from Tennessee to Helsinki is about 4762 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee 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 Tennessee to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Tennessee to Helsinki (average of $352). Flying from Tennessee to Helsinki in June is currently the most expensive (average of $946). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Tennessee to Helsinki

Discover the top 2 airlines that operate flights from Tennessee 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 April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$481Average$909FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$719FlexibilityNo cancel feeOn-time71%

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