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$499+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Tennessee to Finland

Best flights from Tennessee to Finland
Discover carefully curated flight deals from Tennessee to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/27. 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.
Thu 2/512:53 pmCHA - HEL
2 stops16h 07mUnited Airlines
Mon 2/96:55 amHEL - CHA
2 stops35h 49mUnited Airlines
Deal found 12/27$499
This American Airlines deal was found by Cheapflights users on 12/29. 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 3/62:49 pmTYS - HEL
2 stops16h 06mAmerican Airlines
Sat 3/1412:30 pmHEL - TYS
1 stop17h 25mAmerican Airlines
Deal found 12/29$716
This Finnair deal was found by Cheapflights users on 12/29. 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.
Thu 2/512:19 pmTYS - HEL
1 stop15h 26mFinnair
Mon 2/912:45 pmHEL - TYS
1 stop18h 14mFinnair
Deal found 12/29$820
This United Airlines deal was found by Cheapflights users on 12/28. 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.
Thu 2/59:30 amTYS - HEL
2 stops26h 20mUnited Airlines
Mon 2/96:55 amHEL - TYS
2 stops35h 02mUnited Airlines
Deal found 12/28$499
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Fri 3/67:00 amTYS - HEL
2 stops26h 50mUnited Airlines
Sat 3/141:50 pmHEL - TYS
2 stops55h 00mUnited Airlines
Deal found 12/29$818
This business-class.com deal was found by Cheapflights users on 12/30. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:21 pmTYS - HEL
1 stop15h 24mFinnair
Fri 2/2012:30 pmHEL - TYS
1 stop16h 09mFinnair
Deal found 12/30$3,433

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 December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$499
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$996
Provider with most accurate pricing for Nashville Intl-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Helsinki-Vantaa flights.
Search Deals
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 ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 31, 2025.
Use the filters below to find and compare flights from Tennessee to Finland that are best for you.

Fly from

Tennessee

Fly to

Finland

Route

Depart

Return

Price

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Thu 2/5

12:53 pm-12:00 pm

2 stops16h 07m

Helsinki-Vantaa

Mon 2/9

6:55 am-11:44 am

2 stops35h 49m

$499

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Thu 2/5

9:30 am-6:50 pm

2 stops26h 20m

Helsinki-Vantaa

Mon 2/9

6:55 am-10:57 am

2 stops35h 02m

$499

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 3/6

2:49 pm-1:55 pm

2 stops16h 06m

Helsinki-Vantaa

Sat 3/14

12:30 pm-11:55 pm

1 stop17h 25m

$716

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 3/6

7:00 am-4:50 pm

2 stops26h 50m

Helsinki-Vantaa

Sat 3/14

1:50 pm-2:50 pm

2 stops55h 00m

$818

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Thu 2/5

12:19 pm-10:45 am

1 stop15h 26m

Helsinki-Vantaa

Mon 2/9

12:45 pm-11:59 pm

1 stop18h 14m

$820

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Wed 2/11

12:21 pm-10:45 am

1 stop15h 24m

Helsinki-Vantaa

Fri 2/20

12:30 pm-9:39 pm

1 stop16h 09m

$3,433

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

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 July is currently the most expensive (average of $1,053). 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 26m. Fly via United Airlines, American Airlines, or Finnair to get the fastest option. The distance between Tennessee and Finland is about 4681 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 July is currently the most expensive (average of $1,053). 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

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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 2 airlines flying from Tennessee to Finland

Discover the top 2 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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$481Average$874FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$788FlexibilityNo cancel feeOn-time71%

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