HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Finland

$661+ Cheap flights from Knoxville (TYS) 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HEL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Finland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Finland

Keep the following information in mind while searching for Knoxville to Finland flight deals. Data was last updated June 12, 2025.

Round-trip from

$661
(American Airlines)
From Knoxville McGhee Tyson to Finland
Search Deals

Find flight deals from Knoxville to Finland

Cheapest flights from Knoxville to Finland
Explore the most affordable flight options available from Knoxville to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 9/192:07 pmTYS - HEL
1 stop13h 38mAmerican Airlines
Sun 9/2812:35 pmHEL - TYS
1 stop18h 16mAmerican Airlines
Deal found 6/11$661
This Air France deal was found by Cheapflights users on 6/11. 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.
Fri 9/196:05 pmTYS - HEL
2 stops16h 35mMultiple Airlines
Sun 9/287:00 amHEL - TYS
2 stops18h 13mMultiple Airlines
Deal found 6/11$759
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/45:46 pmTYS - HEL
2 stops24h 04mUnited Airlines
Fri 7/1112:40 pmHEL - TYS
2 stops16h 57mUnited Airlines
Deal found 6/9$915
This Air Canada deal was found by Cheapflights users on 6/9. 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.
Fri 7/49:55 amTYS - HEL
3 stops19h 55mAir Canada
Fri 7/111:35 pmHEL - TYS
3 stops38h 22mAir Canada
Deal found 6/9$1,311

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville 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 June 12, 2025.
Use the filters below to find and compare flights from Knoxville to Finland that are best for you.

Fly from

Knoxville

Fly to

Finland

Route

Depart

Return

Price

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 9/19

2:07 pm-10:45 am

1 stop13h 38m

Helsinki-Vantaa

Sun 9/28

12:35 pm-11:51 pm

1 stop18h 16m

$661

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 9/19

6:05 pm-5:40 pm

2 stops16h 35m

Helsinki-Vantaa

Sun 9/28

7:00 am-6:13 pm

2 stops18h 13m

$759

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 7/4

5:46 pm-12:50 am

2 stops24h 04m

Helsinki-Vantaa

Fri 7/11

12:40 pm-10:37 pm

2 stops16h 57m

$915

KnoxvilleHelsinki

TYS - HEL

TYSHEL

Knoxville McGhee Tyson

Fri 7/4

9:55 am-12:50 pm

3 stops19h 55m

Helsinki-Vantaa

Fri 7/11

1:35 pm-8:57 pm

3 stops38h 22m

$1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Knoxville to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Knoxville 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 Knoxville to Finland

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

Find hourly flight availability from Knoxville 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 June 12, 2025.

When flying from Knoxville to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Finland by month

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

In terms of precipitation, rainfall in Finland 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 Finland when rainfall is around 1.2 in.

Temperature in Finland by month

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

If weather is an important factor for your trip to Finland, 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).

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,537 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Finland. 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 from for flights from Knoxville to Finland?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Finland. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • Can I find deals for flights from Knoxville to Finland that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Finland?

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

  • Can I find deals for business class flights from Knoxville to Finland?

    Yes. Cheapflights offers flight deals from Knoxville 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 Knoxville to Finland?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Finland (average of $444). Flying from Knoxville to Finland in June is currently the most expensive (average of $1,081). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Heathrow flights
Nashville to Dublin flights
Nashville to Gatwick flights
Nashville to Leonardo da Vinci/Fiumicino flights
Nashville to Charles de Gaulle flights
Nashville to Frankfurt flights
Nashville to Keflavik Intl flights
Memphis to Charles de Gaulle flights
Nashville to London City flights
Nashville to Lisbon flights
Nashville to Madrid flights
Nashville to Orly flights
Nashville to Barcelona-El Prat flights
Knoxville to Heathrow flights
Memphis to Dublin flights
Memphis to Heathrow flights
Nashville to Athens flights
Nashville to Edinburgh flights
Nashville to Munich flights
Nashville to Amsterdam flights
Nashville to Vicenza flights
Memphis to Leonardo da Vinci/Fiumicino flights
Memphis to Orly flights
Nashville to Stansted flights
Knoxville to Charles de Gaulle flights
Knoxville to Edinburgh flights
Nashville to Malpensa flights
Nashville to Vienna flights
Knoxville to Dublin flights
Nashville to Istanbul flights
Nashville to Manchester flights
Nashville to Arlanda flights
Memphis to Gatwick flights
Knoxville to Lisbon flights
Nashville to Linate flights
Knoxville to Istanbul flights
Knoxville to Leonardo da Vinci/Fiumicino flights
Nashville to Naples flights
Knoxville to Frankfurt flights
Knoxville to Gatwick flights
Nashville to Copenhagen flights
Memphis to Vicenza flights
Knoxville to London City flights
Chattanooga to Heathrow flights
Memphis to Frankfurt flights
Blountville to Heathrow flights
Knoxville to Athens flights
Memphis to Edinburgh flights
Memphis to London City flights
Nashville to Zurich flights

Top airline flying from Knoxville to Finland

Discover the top airline that operate flights from Knoxville 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$496Average$1,026FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.