TYS - HEL

$764 Find Cheap Flights from Knoxville to Helsinki - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$764
Typical prices: $484-$947
United Airlines
Thu 2/1Sun 2/4
TYS - HEL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Helsinki. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 47% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $733 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 13h 01m (one-way)
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Insights
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Flight Deals

Cheap Flights from Knoxville to Helsinki (TYS-HEL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Helsinki

Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
7:35 pm - 6:45 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
40h 10m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
12:35 pm - 7:17 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
37h 42m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$764United Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
7:35 pm - 6:45 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
40h 10m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
12:35 pm - 9:05 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
39h 30m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$764United Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
7:35 pm - 6:45 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
40h 10m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
12:35 pm - 10:00 amHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
52h 25m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$770United Airlines
Thu, Nov 12 - Fri, Nov 20
American Airlines Logo
3:43 pm - 3:15 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
16h 32m2 stops Charlotte Douglas London Heathrow
American Airlines Logo
12:30 pm - 11:32 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
18h 02m1 stop Dallas/Fort Worth
$828American Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
5:07 pm - 2:15 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
14h 08m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
12:35 pm - 11:18 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
17h 43m1 stop Dallas/Fort Worth
$831Multiple Airlines
Thu, Nov 12 - Fri, Nov 20
Multiple Airlines Logo
6:50 am - 11:10 amTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
21h 20m1 stop Dallas/Fort Worth
Multiple Airlines Logo
12:30 pm - 11:32 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
18h 02m1 stop Dallas/Fort Worth
$831Multiple Airlines
Thu, Nov 12 - Fri, Nov 20
American Airlines Logo
3:55 pm - 3:15 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
16h 20m2 stops Philadelphia London Heathrow
American Airlines Logo
12:30 pm - 11:47 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
18h 17m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$834American Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
7:35 pm - 6:45 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
40h 10m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
12:35 pm - 9:05 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
39h 30m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$834United Airlines
Fri, Oct 9 - Fri, Oct 16
American Airlines Logo
3:41 pm - 2:15 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
15h 34m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
12:20 pm - 9:45 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
16h 25m1 stop Dallas/Fort Worth
$836American Airlines
Fri, Oct 9 - Fri, Oct 16
American Airlines Logo
3:41 pm - 2:00 pmTYS  Knoxville McGhee Tyson-HEL Helsinki-Vantaa
15h 19m2 stops Charlotte Douglas New York John F Kennedy Intl
American Airlines Logo
12:20 pm - 11:55 pmHEL  Helsinki-Vantaa-TYS Knoxville McGhee Tyson
18h 35m2 stops Dallas/Fort Worth Charlotte Douglas
$838American Airlines
Booking Insights

Price, demand and travel trends for Knoxville to Helsinki flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to Helsinki with more confidence.

How much is a round-trip flight from Knoxville to Helsinki?

Round-trip flights from Knoxville to Helsinki start at $764. Prices are typical for this route right now, with typical round-trip fares ranging from $484 to $947. The lowest price found in the past 5 days was $764 on United Airlines.

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Key details for Knoxville to Helsinki flights

Low season

November

Cheapest flight

$764
Most popular time to fly with an average 11% increase in price.
Flight from Knoxville to Helsinki

When to book flights from Knoxville to Helsinki

Are your dates flexible? Find out the best times to travel from Knoxville to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Helsinki flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Knoxville to Helsinki?

    Flights from Knoxville to Helsinki usually depart from Knoxville McGhee Tyson (TYS) and arrive at Helsinki-Vantaa (HEL).

  • What cabin classes can I book on flights from Knoxville to Helsinki?

    Only Economy Class is available on flights from Knoxville to Helsinki.

  • Which airports do connecting flights from Knoxville to Helsinki pass through?

    Connecting flights from Knoxville to Helsinki most commonly pass through:

    • Dallas/Fort Worth (DFW) - 88% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 12% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Knoxville to Helsinki?

    Yes. Being flexible with your travel dates can save you up to 47% on the Knoxville to Helsinki route. Wednesday is the cheapest departure day at $484 round-trip on average, while Monday is the most expensive at $912, a difference of $428. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Helsinki?

    Some of the most popular sights in Helsinki are Helsinki City Centre, Helsinki Central Station Square and Stockmann. These are among the most viewed places in Helsinki on KAYAK.

  • How long is a flight from Knoxville to Helsinki?

    A nonstop flight from Knoxville to Helsinki takes 0h 00m, covering 4,681 miles.

  • Do I need a passport to fly from Knoxville to Helsinki?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much time can I save by choosing a different layover airport from Knoxville to Helsinki?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 13h 01m, compared with 16h 19m via Dallas/Fort Worth (DFW).

  • What is the time difference between Knoxville and Helsinki?

    Helsinki is 7 hours ahead of Knoxville (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Helsinki-Vantaa Airport (HEL)?

    Helsinki-Vantaa Airport (HEL) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
    · ADDCAR RENTAL
    · GREEN MOTION
    · Alamo
    · Sixt
    · Europcar

  • How much should I expect to pay for a Knoxville to Helsinki flight?

    Round-trip flights from Knoxville to Helsinki range from $484 to $947, with an average of $823 over the past 12 months. Anything below $484 counts as a good deal.

Your guide to booking Knoxville to Helsinki flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $484 - about $428 less than Monday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Helsinki trip for February. Fares historically average $434 round-trip in that month - typically $656 less than the most expensive month, which is July (based on the last 12 months).

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

Information on your arrival and departure airports

Knoxville (TYS)
Helsinki (HEL)