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$893+ Cheap flights from Tennessee to Finland

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
5月 23 — 5月 301
週六 5/23
週六 5/30
1 adult, Economy
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Cheap flight deals from Tennessee to Finland

Cheapest flights from Tennessee to Finland
Explore the most affordable flight options available from Tennessee to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4月 23, 2026.

This British Airways deal was found by Cheapflights users on 4/22. 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.
週二 7/1412:21 pm
CHA
-
HEL
1 stop15h 24m
Multiple Airlines
週二 8/2512:35 pm
HEL
-
CHA
1 stop16h 45m
Multiple Airlines
Deal found 4/22$893
This American Airlines deal was found by Cheapflights users on 4/22. 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.
週二 7/1412:21 pm
CHA
-
HEL
1 stop15h 24m
American Airlines
週二 8/2512:35 pm
HEL
-
CHA
2 stops17h 50m
American Airlines
Deal found 4/22$961
This United Airlines deal was found by Cheapflights users on 4/18. 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.
週一 5/257:19 pm
TYS
-
HEL
2 stops22h 11m
United Airlines
週三 6/31:55 pm
HEL
-
TYS
2 stops16h 59m
United Airlines
Deal found 4/18$966
This Ovago deal was found by Cheapflights users on 4/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 7/1410:45 am
CHA
-
HEL
2 stops19h 25m
Lufthansa
週二 8/257:05 am
HEL
-
CHA
2 stops20h 44m
Lufthansa
Deal found 4/22$973
This United Airlines deal was found by Cheapflights users on 4/22. 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.
週二 7/1410:45 am
CHA
-
HEL
2 stops19h 25m
United Airlines
週二 8/257:05 am
HEL
-
CHA
3 stops20h 44m
United Airlines
Deal found 4/22$984
This Finnair deal was found by Cheapflights users on 4/18. 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.
週一 5/251:53 pm
TYS
-
HEL
2 stops18h 22m
Multiple Airlines
週三 6/312:35 pm
HEL
-
TYS
1 stop18h 21m
Multiple Airlines
Deal found 4/18$1,001
This American Airlines deal was found by Cheapflights users on 4/19. 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.
週日 6/211:27 pm
CHA
-
HEL
2 stops18h 28m
Multiple Airlines
週三 7/17:45 am
HEL
-
CHA
2 stops21h 08m
Multiple Airlines
Deal found 4/19$1,375
This United Airlines deal was found by Cheapflights users on 4/21. 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.
週日 6/216:00 am
CHA
-
HEL
2 stops35h 30m
United Airlines
週三 7/11:55 pm
HEL
-
CHA
2 stops57h 08m
United Airlines
Deal found 4/21$1,437
This American Airlines deal was found by Cheapflights users on 4/20. 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.
週日 6/211:27 pm
CHA
-
HEL
2 stops18h 28m
American Airlines
週三 7/14:25 pm
HEL
-
CHA
1 stop15h 07m
American Airlines
Deal found 4/20$1,453
This United Airlines deal was found by Cheapflights users on 4/21. 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.
週五 6/55:45 am
TYS
-
HEL
2 stops24h 25m
United Airlines
週五 6/126:55 am
HEL
-
TYS
2 stops20h 39m
United Airlines
Deal found 4/21$1,670

Find flight deals from Tennessee to Finland

Keep the following information in mind while searching for Tennessee to Finland flight deals. Data was last updated 4月 23, 2026.

Round-trip from

$893
(British Airways)

Popular in

July

Cheapest in

February

Average price

$632
From Tennessee to Finland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($288 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 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 Finland 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 4月 23, 2026.
Use the filters below to find and compare flights from Tennessee to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

週二 7/14

12:21 pm-10:45 am

1 stop15h 24m

Helsinki-Vantaa

週二 8/25

12:35 pm-11:25 pm

2 stops17h 50m

$961

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

週二 7/14

10:45 am-1:10 pm

2 stops19h 25m

Helsinki-Vantaa

週二 8/25

7:05 am-8:49 pm

3 stops20h 44m

$984

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

週一 5/25

1:53 pm-3:15 pm

2 stops18h 22m

Helsinki-Vantaa

週三 6/3

12:35 pm-11:56 pm

1 stop18h 21m

$1,001

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

週日 6/21

1:27 pm-2:55 pm

2 stops18h 28m

Helsinki-Vantaa

週三 7/1

7:45 am-6:09 pm

2 stops17h 24m

$1,375

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

週日 6/21

6:00 am-12:30 am

2 stops35h 30m

Helsinki-Vantaa

週三 7/1

1:55 pm-4:03 pm

2 stops57h 08m

$1,437

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

週日 6/21

1:27 pm-2:55 pm

2 stops18h 28m

Helsinki-Vantaa

週三 7/1

8:00 am-9:53 pm

2 stops20h 53m

$1,472

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

週五 6/5

5:45 am-1:10 pm

2 stops24h 25m

Helsinki-Vantaa

週五 6/12

6:55 am-8:34 pm

2 stops20h 39m

$1,670

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Sorted by cheapest first

Best time to book a flight from Tennessee to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland 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 Finland

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

Currently, November is the cheapest month in which you can book a flight from Tennessee to Finland (average of $352). Flying from Tennessee to Finland in June is currently the most expensive (average of $919). 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 Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tennessee to Finland?

    There are many flights that can get you from Tennessee to Finland in 15h 24m. Fly via American Airlines or United Airlines to get the fastest option. The distance between Tennessee and Finland is about 4762 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Tennessee to Finland (average of $352). Flying from Tennessee to Finland in June is currently the most expensive (average of $919). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tennessee to Finland

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

Discover the top 3 airlines that operate flights from Tennessee to Finland. 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 4月 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$354Average$418FlexibilityNo cancel feeOn-time76%
FinnairCheapest$481Average$996FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$719FlexibilityNo cancel feeOn-time71%

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