$531 Find Cheap Flights from Knoxville to Finland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Finland departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Knoxville to Finland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Helsinki
Helsinki1 stop$531
Helsinki
Helsinki1 stop$531

Book Cheap Knoxville to Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Finland 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 Knoxville to Finland

Sun, Nov 16 - Sun, Nov 23
American Airlines Logo
5:10 am - 10:45 amTYS-HEL
22h 35m1 stop
American Airlines Logo
12:30 pm - 11:52 pmHEL-TYS
18h 22m1 stop
$531American Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
American Airlines Logo
5:10 am - 10:45 amTYS-HEL
22h 35m1 stop
American Airlines Logo
12:30 pm - 11:59 pmHEL-TYS
18h 29m2 stops
$540American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
KLM Logo
7:20 pm - 5:40 pmTYS-HEL
15h 20m2 stops
KLM Logo
6:25 pm - 11:44 pmHEL-TYS
36h 19m2 stops
$604KLM
Find Deal
Sun, Nov 16 - Sun, Nov 23
United Airlines Logo
10:50 am - 6:50 pmTYS-HEL
25h 00m2 stops
United Airlines Logo
6:55 am - 10:05 amHEL-TYS
34h 10m2 stops
$623United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
7:07 am - 5:40 pmTYS-HEL
27h 33m2 stops
Delta Logo
1:55 pm - 11:44 pmHEL-TYS
16h 49m2 stops
$628Delta
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
7:20 pm - 5:40 pmTYS-HEL
15h 20m2 stops
Delta Logo
1:55 pm - 6:14 pmHEL-TYS
35h 19m2 stops
$679Delta
Find Deal
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
6:20 pm - 3:00 pmTYS-HEL
13h 40m1 stop
American Airlines Logo
12:35 pm - 11:41 pmHEL-TYS
18h 06m1 stop
$732American Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Scandinavian Airlines Logo
3:53 pm - 8:20 pmTYS-HEL
21h 27m3 stops
Scandinavian Airlines Logo
6:15 am - 11:41 pmHEL-TYS
24h 26m2 stops
$1,085Scandinavian Airlines
Find Deal
Fri, Dec 19 - Fri, Dec 26
Scandinavian Airlines Logo
3:56 pm - 5:55 pmTYS-HEL
18h 59m3 stops
Scandinavian Airlines Logo
11:20 am - 9:15 pmHEL-TYS
16h 55m2 stops
$2,697Scandinavian Airlines
Find Deal
Wed, Feb 11 - Fri, Feb 20
United Airlines Logo
1:59 pm - 6:50 pmTYS-HEL
21h 51m2 stops
United Airlines Logo
6:55 am - 7:34 pmHEL-TYS
19h 39m2 stops
$4,012United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Knoxville to Finland flights

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

Which airlines fly non-stop between Knoxville and Finland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Knoxville to Finland.

There is just one airline that flies from Knoxville to Finland direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Helsinki (HEL) and costs $483.

Which airlines provide the cheapest flights from Knoxville to Finland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Finland were found on American Airlines ($531) and KLM ($604).

Good to know

Cheapest flight$531
Flight from Knoxville to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Knoxville to Finland?

    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 Knoxville to Finland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Finland 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 Knoxville to Finland?

    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 from Knoxville to Finland with an airline and back with another airline.

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

    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 from Knoxville to Finland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Finland?

    The cheapest time of day to fly to Finland is generally in the morning, when round-trip flights cost $546 on average. Morning departures are around 49% cheaper than evening flights, on average. The most expensive time of day to fly to Finland is generally at night, which is peak travel time and where the average cost of a ticket is $1,398.

Reviews of the top airline flying from Knoxville to Finland

 
Need help choosing which airline to fly with from Knoxville to Finland? 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 11033 reviews
7.2Comfort
6.4Food
7.5Boarding
6.9Entertainment
8.0Crew
Airline reviews

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

6.0 GoodDaniel, Oct 2025RDU - DFW
Read more American Airlines reviews

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

We didn't take off until an hour after we boarded.

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Excellent - explanations were clear staff was nice and flight was comfortable

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

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

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