BNA - HEL

Find cheap flights from Nashville to Helsinki

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Helsinki, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
Multiple Airlines
Mon 12/29
BNA - HEL • multi-stop
Cheapest one-way
Multiple Airlines
Mon 12/29
BNA - HEL • multi-stop
When to travel
February
Cheapest • 39% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Nashville to Helsinki (BNA-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Helsinki

Multiple Airlines Logo
BNA
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HEL
4738 mimulti-stop
Multiple Airlines Logo
HEL
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BNA
4738 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Nashville to Helsinki flights

Get data-powered insights and trends into flights from Nashville to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Nashville to Helsinki?

The average price of all round-trip flights from Nashville to Helsinki clicked on KAYAK for each day over the last 12 months.

When flying from Nashville to Helsinki, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Nashville, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from Nashville to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Nashville to Helsinki is February, where tickets cost $482 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,168 and $1,037 respectively.

Good to know

Low seasonJanuary
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 20% lower on average.

When to book flights from Nashville to Helsinki

Are your dates flexible? Find out the best times to travel from Nashville to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Nashville to Helsinki

  • Do I need a passport to fly between Nashville and Helsinki?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Nashville and on arrival in Helsinki.

  • Which aircraft models fly most regularly from Nashville to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Nashville to Helsinki?

    oneworld is the only airline alliance operating flights between Nashville and Helsinki.

  • Which is the best airline for flights from Nashville to Helsinki, Finnair or American Airlines?

    The two airlines most popular with KAYAK users for flights from Nashville to Helsinki are Finnair and American Airlines. With an average price for the route of $874 and an overall rating of 7.6, Finnair is the most popular choice. American Airlines is also a great choice for the route, with an average price of $722 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Nashville to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Nashville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Nashville with another airline. Booking your flights between Nashville and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Nashville to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nashville to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11072 reviews
8.0Crew
7.2Comfort
7.5Boarding
6.5Food
6.9Entertainment
Airline reviews

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

2.0 MediocreElora, Dec 2025
MIA - LAS
Read more American Airlines reviews

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Everything you need to know for your flight from Nashville to Helsinki

Information on your arrival and departure airports