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$482+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Tennessee to Finland

Keep the following information in mind while searching for Tennessee to Finland flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$482
(Finnair)

Popular in

December

Cheapest in

November

Average price

$517
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 Finland
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Highest demand for flights based on searches. 7% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 3, 2025.

This Finnair deal was found by Cheapflights users on 11/1. 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.
Mon 12/112:09 pmTYS - HEL
1 stop15h 36mMultiple Airlines
Mon 12/812:30 pmHEL - TYS
1 stop18h 29mMultiple Airlines
Deal found 11/1$482
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/15:45 amTYS - HEL
2 stops30h 05mUnited Airlines
Mon 12/86:55 amHEL - TYS
2 stops21h 09mUnited Airlines
Deal found 11/1$493
This Air France deal was found by Cheapflights users on 11/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:50 pmTYS - HEL
2 stops17h 20mAir France
Thu 12/112:05 pmHEL - TYS
2 stops16h 23mAir France
Deal found 11/1$498
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/257:01 amCHA - HEL
2 stops28h 49mUnited Airlines
Tue 12/212:45 pmHEL - CHA
2 stops39h 12mUnited Airlines
Deal found 11/1$505
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amTYS - HEL
2 stops35h 20mUnited Airlines
Sat 12/136:55 amHEL - TYS
2 stops34h 18mUnited Airlines
Deal found 11/2$506
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/55:54 pmTYS - HEL
2 stops24h 26mUnited Airlines
Thu 12/111:55 pmHEL - TYS
2 stops34h 16mUnited Airlines
Deal found 11/1$526
This KLM deal was found by Cheapflights users on 10/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:32 pmCHA - HEL
2 stops16h 38mMultiple Airlines
Fri 12/56:30 amHEL - CHA
2 stops18h 04mMultiple Airlines
Deal found 10/31$544
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/278:45 amCHA - HEL
3 stops20h 15mUnited Airlines
Fri 12/52:15 pmHEL - CHA
2 stops28h 18mUnited Airlines
Deal found 10/31$549
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/16:00 amTYS - HEL
1 stop22h 10mAmerican Airlines
Mon 12/812:30 pmHEL - TYS
2 stops18h 27mAmerican Airlines
Deal found 11/1$561
This United deal was found by Cheapflights users on 11/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:45 amTYS - HEL
2 stops29h 05mMultiple Airlines
Sat 12/66:55 amHEL - TYS
2 stops21h 09mMultiple Airlines
Deal found 11/2$593
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:45 amTYS - HEL
2 stops28h 05mUnited Airlines
Sat 12/66:55 amHEL - TYS
2 stops21h 09mUnited Airlines
Deal found 11/2$606
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:40 amCHA - HEL
2 stops24h 15mAmerican Airlines
Fri 12/512:30 pmHEL - CHA
1 stop16h 17mAmerican Airlines
Deal found 10/31$711

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 November 3, 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

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 1/16

12:19 pm-10:45 am

1 stop15h 26m

Helsinki-Vantaa

Sat 1/24

12:45 pm-11:59 pm

1 stop18h 14m

$482

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Mon 12/1

12:09 pm-10:45 am

1 stop15h 36m

Helsinki-Vantaa

Mon 12/8

12:30 pm-11:59 pm

1 stop18h 29m

$482

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 1/16

12:15 pm-1:55 pm

2 stops18h 40m

Helsinki-Vantaa

Sat 1/24

12:45 pm-11:59 pm

1 stop18h 14m

$486

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Thu 1/15

1:00 pm-4:25 pm

2 stops20h 25m

Helsinki-Vantaa

Fri 1/23

6:30 am-8:47 pm

2 stops21h 17m

$491

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Thu 1/15

1:59 pm-6:50 pm

2 stops21h 51m

Helsinki-Vantaa

Sat 1/24

6:55 am-7:27 pm

2 stops19h 32m

$495

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 1/16

7:20 pm-6:50 pm

2 stops40h 30m

Helsinki-Vantaa

Sat 1/24

6:55 am-9:02 pm

2 stops21h 07m

$495

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Sat 1/17

4:45 pm-4:25 pm

2 stops16h 40m

Helsinki-Vantaa

Sun 1/25

7:00 am-8:47 pm

2 stops20h 47m

$495

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Thu 1/15

1:59 pm-6:50 pm

2 stops21h 51m

Helsinki-Vantaa

Sun 1/25

6:55 am-7:27 pm

2 stops19h 32m

$495

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 1/16

7:20 pm-6:50 pm

2 stops40h 30m

Helsinki-Vantaa

Sun 1/25

6:55 am-9:02 pm

2 stops21h 07m

$495

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 1/23

6:45 am-6:50 pm

2 stops29h 05m

Helsinki-Vantaa

Sat 1/31

6:55 am-9:02 pm

2 stops21h 07m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 18 results
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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 $368). 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.

What is the cheapest time of day to fly from TN to FI?

Find hourly flight availability from Tennessee to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Tennessee to Finland in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the afternoon.

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 Finnair, American Airlines, or Delta 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 $368). 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 airline flying from Tennessee to Finland

Discover the top airline 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$481Average$822FlexibilityNo cancel feeOn-time71%

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