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$842+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Tennessee to Helsinki

Keep the following information in mind while searching for Tennessee to Helsinki flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

November

Average price

$644
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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Highest demand for flights based on searches. 4% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($92 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 31, 2025.

This oojo deal was found by Cheapflights users on 3/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:39 pmTYS - HEL
2 stops21h 21mBritish Airways
Sat 10/119:05 pmHEL - TYS
2 stops30h 35mBritish Airways
Deal found 3/31$842
This Finnair deal was found by Cheapflights users on 3/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:08 amTYS - HEL
1 stop21h 37mMultiple Airlines
Sat 10/119:05 pmHEL - TYS
2 stops31h 32mMultiple Airlines
Deal found 3/31$1,086
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sun 10/57:51 amTYS - HEL
1 stop19h 54mAmerican Airlines
Sat 10/1112:35 pmHEL - TYS
1 stop18h 12mAmerican Airlines
Deal found 3/31$1,864
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:16 amTYS - HEL
3 stops19h 34mAir Canada
Sat 10/116:10 amHEL - TYS
3 stops19h 32mAir Canada
Deal found 3/31$2,160

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 time of day to fly from TN to HEL?

Find hourly flight availability from Tennessee to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Helsinki as you normally would.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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.

  • 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 $444). Flying from Tennessee to Helsinki in June is currently the most expensive (average of $1,136). 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 Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
Vantaa
Espoo
Lahti

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Top 4 airlines flying from Tennessee to Helsinki

Discover the top 4 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$476Average$501FlexibilityNo cancel feeOn-time70%
FinnairCheapest$476Average$512FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$479Average$841FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,072Average$1,176FlexibilityNo cancel feeOn-timeN/A
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