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$498+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from Tennessee to Helsinki

Best flights from Tennessee to Helsinki
Discover carefully curated flight deals from Tennessee to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This United Airlines deal was found by Cheapflights users on 12/31. 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 2/58:15 amCHA - HEL
2 stops27h 35mUnited Airlines
Mon 2/96:55 amHEL - CHA
2 stops20h 49mUnited Airlines
Deal found 12/31$498
This American Airlines deal was found by Cheapflights users on 1/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1511:45 amTYS - HEL
2 stops19h 10mAmerican Airlines
Sun 2/2212:30 pmHEL - TYS
1 stop18h 25mAmerican Airlines
Deal found 1/1$578
This Expedia deal was found by Cheapflights users on 1/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/152:21 pmTYS - HEL
2 stops21h 29mLufthansa
Sun 2/227:35 pmHEL - TYS
2 stops32h 02mLufthansa
Deal found 1/1$601
This Finnair 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 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 12/30$820
This United Airlines 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 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 12/30$499
This Mytrip deal was found by Cheapflights users on 1/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:11 pmTYS - HEL
3 stops22h 04mMultiple Airlines
Sun 2/2211:00 amHEL - TYS
3 stops18h 10mMultiple Airlines
Deal found 1/1$1,000
This United Airlines deal was found by Cheapflights users on 1/1. 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.
Fri 3/67:00 amTYS - HEL
2 stops28h 50mUnited Airlines
Sat 3/146:55 amHEL - TYS
2 stops33h 54mUnited Airlines
Deal found 1/1$688
This American Airlines deal was found by Cheapflights users on 1/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:45 amTYS - HEL
2 stops19h 10mAmerican Airlines
Sat 3/1412:30 pmHEL - TYS
1 stop17h 25mAmerican Airlines
Deal found 1/1$833

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 January 2, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$581
Provider with most accurate pricing for Nashville Intl-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Helsinki-Vantaa flights.
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From Tennessee to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($288 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 2, 2026.
Use the filters below to find and compare flights from Tennessee to Helsinki that are best for you.

Fly from

Tennessee

Fly to

Helsinki

Route

Depart

Return

Price

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Thu 2/5

8:15 am-6:50 pm

2 stops27h 35m

Helsinki-Vantaa

Mon 2/9

6:55 am-8:44 pm

2 stops20h 49m

$498

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

Sun 2/15

11:45 am-1:55 pm

2 stops19h 10m

Helsinki-Vantaa

Sun 2/22

12:30 pm-11:55 pm

1 stop18h 25m

$578

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Sun 2/15

2:21 pm-6:50 pm

2 stops21h 29m

Helsinki-Vantaa

Sun 2/22

7:35 pm-8:37 pm

2 stops32h 02m

$601

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 3/6

7:00 am-6:50 pm

2 stops28h 50m

Helsinki-Vantaa

Sat 3/14

6:55 am-10:49 am

2 stops33h 54m

$688

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

Fri 3/6

11:45 am-1:55 pm

2 stops19h 10m

Helsinki-Vantaa

Sat 3/14

12:30 pm-11:55 pm

1 stop17h 25m

$833

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Sun 2/15

6:11 pm-11:15 pm

3 stops22h 04m

Helsinki-Vantaa

Sun 2/22

11:00 am-10:10 pm

3 stops18h 10m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

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 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 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?

    United Airlines, American Airlines, and Lufthansa can get you from Tennessee to Helsinki in just under 19h 10m. Your travel time can differ by up to 8h 25m. The distance from Tennessee to Helsinki is about 4681 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 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

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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Alternative routes for Tennessee to Helsinki

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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 January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$481Average$874FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$788FlexibilityNo cancel feeOn-time71%

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