$299 Find Cheap Flights from Knoxville to Denmark

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Denmark departing on 8/6. 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, 0 bags

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Book Cheap Knoxville to Denmark 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 Denmark 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 Denmark

Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
1:52 pm - 5:20 pm
TYS
-
CPH
21h 28m
2 stops
United Airlines Logo
6:20 am - 11:03 pm
CPH
-
TYS
22h 43m
2 stops
$657United Airlines
Mon, Apr 6 - Sun, Apr 12
United Airlines Logo
7:00 am - 10:50 am
TYS
-
CPH
21h 50m
2 stops
United Airlines Logo
12:45 pm - 10:29 pm
CPH
-
TYS
39h 44m
2 stops
$685United Airlines
Mon, Apr 6 - Sun, Apr 12
United Airlines Logo
7:20 pm - 11:05 am
TYS
-
CPH
33h 45m
2 stops
United Airlines Logo
12:45 pm - 10:29 pm
CPH
-
TYS
39h 44m
2 stops
$700United Airlines
Sun, May 10 - Mon, May 18
United Airlines Logo
7:18 pm - 11:55 am
TYS
-
CPH
34h 37m
2 stops
United Airlines Logo
12:35 pm - 8:45 pm
CPH
-
TYS
38h 10m
2 stops
$705United Airlines
Sun, May 10 - Mon, May 18
Scandinavian Airlines Logo
5:59 pm - 2:00 pm
TYS
-
CPH
14h 01m
2 stops
Scandinavian Airlines Logo
1:55 pm - 10:57 pm
CPH
-
TYS
15h 02m
1 stop
$807Scandinavian Airlines
Sun, May 10 - Mon, May 18
Multiple Airlines Logo
5:56 pm - 10:50 am
TYS
-
CPH
34h 54m
2 stops
Multiple Airlines Logo
6:40 am - 8:12 pm
CPH
-
TYS
19h 32m
3 stops
$893Multiple Airlines
Fri, Jul 24 - Fri, Aug 7
American Airlines Logo
6:33 pm - 4:15 pm
TYS
-
CPH
15h 42m
2 stops
American Airlines Logo
7:25 am - 9:44 pm
CPH
-
TYS
20h 19m
2 stops
$930American Airlines
Fri, Jul 24 - Fri, Aug 7
American Airlines Logo
6:33 pm - 4:15 pm
TYS
-
CPH
15h 42m
2 stops
American Airlines Logo
3:20 pm - 9:44 pm
CPH
-
TYS
12h 24m
1 stop
$975American Airlines
Sun, May 10 - Mon, May 18
Scandinavian Airlines Logo
3:30 pm - 10:15 am
TYS
-
CPH
12h 45m
1 stop
Scandinavian Airlines Logo
1:35 pm - 11:49 pm
CPH
-
TYS
16h 14m
1 stop
$1,001Scandinavian Airlines
Fri, Jul 24 - Fri, Aug 7
American Airlines Logo
6:21 am - 11:35 am
TYS
-
CPH
23h 14m
1 stop
American Airlines Logo
7:25 am - 9:44 pm
CPH
-
TYS
20h 19m
2 stops
$1,012American Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Denmark flights

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

How long does a flight from Knoxville to Denmark take?

The duration of a flight to Denmark depends on your arrival airport. The shortest route to Denmark from Knoxville is to Copenhagen, which takes 16h 30m.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$299
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Knoxville to Copenhagen

FAQs - booking Denmark flights

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

    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 Denmark.

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

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

    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 Denmark 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 Denmark?

    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 Denmark 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 Knoxville to Denmark

 
Need help choosing which airline to fly with from Knoxville to Denmark? 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.
7.3
Scandinavian AirlinesOverall score based on 1699 reviews
7.6Boarding
6.7Food
8.0Crew
6.7Entertainment
7.3Comfort
Airline reviews

I was unable to rebook a flight booked through cheap flights. Could not rebook, despite premium eco.

4.0 OkayAnonymous, Jan 2026
VIE - CPH
Read more Scandinavian Airlines reviews

I was unable to rebook a flight booked through cheap flights. Could not rebook, despite premium eco.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

The crew was friendly, the flight was pleasant. Thank you for your service!

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

One of our bags was never put on the flight in Copenhagen. Now that we're home in the USA, my wife is still without most of her clothes and personal items as she returns to work this week. Hoping for a quick resolution, but there seems to be little chance of speaking with an actual person in the process.

really nothing ...uncomfortable seating, cramped ....no better than a US short hopper flight.. never again

Amazing! Everyone was so nice and the food was so good!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

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

Information on your arrival and departure airports

Knoxville (TYS)