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Cheap flights from Nashville (BNA) to Helsinki (HEL)

BNA — HEL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Nashville to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Popular in

December

Cheapest in

November

Average price

$798
Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Best time to book a flight from Nashville to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Nashville 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 Nashville to Helsinki

What is the cheapest month to book a flight from Nashville to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Nashville to Helsinki (average of $444). Flying from Nashville to Helsinki in June is currently the most expensive (average of $1,082). 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 BNA to HEL?

Find hourly flight availability from Nashville 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 September 17, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 43% on flights from Nashville to Helsinki by exploring options for tickets at noon.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Finnair and American Airlines from Nashville to Helsinki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews

Overall

7.6

Comfort

7.5

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews

Overall

7.6

Comfort

7.5

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,324 reviews

Overall

7.6

Comfort

7.5

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Nashville to Helsinki round-trip?

    Flying on Finnair is currently your cheapest option to Helsinki, with prices starting at $478. Another option worth looking into is American Airlines, starting at $479 round trip. Finnair is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Nashville to Helsinki that include hotel bookings?

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

  • How can I find direct flights from Nashville to Helsinki?

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

  • Can I find deals for business class flights from Nashville to Helsinki?

    Yes. Cheapflights offers flight deals from Nashville 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 Nashville to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Nashville to Helsinki (average of $444). Flying from Nashville to Helsinki in June is currently the most expensive (average of $1,082). 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 Nashville to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Knoxville to Helsinki flights
Chattanooga to Helsinki flights

Top 2 airlines flying from Nashville to Helsinki

Discover the top 2 airlines that operate flights from Nashville 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$478Average$516FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$479Average$581FlexibilityNo cancel feeOn-time71%

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