$403 Find Cheap Flights from Copenhagen to Kentucky - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to Kentucky departing on 8/19. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Kentucky, 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 Copenhagen to Kentucky, as well as popular online travel agencies
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Cheap Flights from Copenhagen to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$563
Nashville
Nashville1 stop$667
Louisville
Louisville1 stop$563
Nashville
Nashville1 stop$667

Book Cheap Copenhagen to Kentucky Plane Tickets

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

Mon, Aug 17 - Sun, Aug 30
KLM Logo
1:55 pm - 11:56 pm
CPH
-
SDF
16h 01m
1 stop
KLM Logo
4:30 pm - 11:45 am
SDF
-
CPH
13h 15m
1 stop
$563KLM
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
3:20 pm - 11:27 am
CPH
-
LEX
26h 07m
2 stops
American Airlines Logo
7:01 pm - 8:50 pm
LEX
-
CPH
19h 49m
2 stops
$594American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
3:20 pm - 10:59 pm
CPH
-
SDF
13h 39m
1 stop
American Airlines Logo
8:16 am - 3:40 pm
SDF
-
CPH
25h 24m
2 stops
$594American Airlines
Sat, Sep 19 - Fri, Oct 30
British Airways Logo
8:50 am - 9:31 pm
CPH
-
SDF
18h 41m
2 stops
British Airways Logo
5:00 pm - 1:45 pm
SDF
-
CPH
15h 45m
2 stops
$597British Airways
Wed, Sep 2 - Sun, Sep 6
British Airways Logo
3:20 pm - 11:58 pm
CPH
-
LEX
14h 38m
1 stop
British Airways Logo
7:01 pm - 8:50 pm
LEX
-
CPH
19h 49m
2 stops
$598British Airways
Tue, Sep 22 - Tue, Oct 27
British Airways Logo
8:50 am - 12:41 am
CPH
-
CVG
21h 51m
2 stops
British Airways Logo
5:30 pm - 1:15 pm
CVG
-
CPH
14h 45m
2 stops
$602British Airways
Fri, Jul 10 - Tue, Jul 14
Air Canada Logo
12:15 pm - 8:30 pm
CPH
-
CVG
14h 15m
1 stop
Air Canada Logo
7:30 am - 8:55 am
CVG
-
CPH
19h 25m
2 stops
$660Air Canada
Fri, Jul 10 - Tue, Jul 14
Air Canada Logo
12:15 pm - 11:21 pm
CPH
-
CVG
17h 06m
2 stops
Air Canada Logo
10:18 am - 8:55 am
CVG
-
CPH
16h 37m
2 stops
$667Air Canada
Fri, Oct 2 - Mon, Oct 5
United Airlines Logo
6:30 am - 8:11 pm
CPH
-
BNA
20h 41m
2 stops
United Airlines Logo
8:30 am - 11:55 am
BNA
-
CPH
20h 25m
2 stops
$680United Airlines
Fri, Jul 10 - Thu, Jul 23
United Airlines Logo
12:15 pm - 8:49 pm
CPH
-
BNA
15h 34m
1 stop
United Airlines Logo
8:15 am - 8:55 am
BNA
-
CPH
17h 40m
1 stop
$683United Airlines
Booking Insights

KAYAK's insights & trends for Copenhagen to Kentucky flights

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

How much is a round-trip flight from Copenhagen to Kentucky?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Copenhagen to Kentucky departing in August.

What is the cheapest month to fly from Copenhagen to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to Kentucky, 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 Copenhagen to Kentucky is February, when tickets cost $486 (return) on average. On the other hand, the most expensive months are June and April, when the average cost of round-trip tickets is $710 and $643 respectively.

How far in advance should I book a flight from Copenhagen to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Copenhagen to Kentucky, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$403
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Copenhagen to Knoxville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Copenhagen to Kentucky?

    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 Copenhagen to Kentucky.

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

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

    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 Copenhagen to Kentucky 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 Copenhagen to Kentucky?

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

Reviews of the top airlines flying from Copenhagen to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Kentucky. 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 Copenhagen to Kentucky? 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.
7.8
KLMOverall score based on 1528 reviews
8.4Crew
7.7Comfort
7.2Entertainment
7.3Food
7.8Boarding
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10.0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

The flight got delayed. They forgot to bring the drinks when I asked for it. The toilet is messy.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Everything you need to know for your flight from Copenhagen to Kentucky

Information on your arrival and departure airports