Find cheap flights from Louisville to Copenhagen

SDF - CPH

Find cheap flights from Louisville to Copenhagen

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Round-trip
Economy
Louisville (SDF)
Kastrup Copenhagen
Mon 5/10
Mon 5/17
Any month
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Good to know

Low season

AprilBest time to beat the crowds with an average 21% drop in price.

High season

SeptemberMost popular time to fly with an average 15% increase in price.

Average price round-trip

$1,330(avg. price over the last 2 weeks)

Good deal round-trip

$1,199or less

Good deal one-way

$400or less

When to book flights from Louisville to Copenhagen

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $400 or less one-way and $1,199 or less round-trip.
  • High season is considered to be August, September and October. The cheapest month to fly is April.
  • Morning departure is around 47% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Louisville to Copenhagen

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Top airlines flying Louisville Standiford Field to Kastrup Copenhagen

Scores according to KAYAK customer reviews

7.3
British Airways
Overall score based on 22,872 reviews
7.5
Boarding
7.2
Comfort
7.9
Crew
6.9
Entertainment
6.8
Food
Airline reviews

Cons: "Hi, Pliz sort out the menu,the food was rubbish."

Pros: "Group boarding"
Cons: "Not have to have cabin bags taken off us when we were literally first on, loads of people after us putting cases above our seats"

Pros: "Crew were helpful and friendly, but not as good as SAS."
Cons: "Boarding delays and heavy air traffic at Heathrow were a hassle. No free tea and coffee like SAS"

Pros: "Friendly crew"
Cons: "Food& entertainment"

Pros: "We were downgraded from our Business class tickets to Economy Plus because the flight was overbooked. The journey and services were poor. This is for a business class passengers who paid full fair."
Cons: "All problems mentioned above needs to be fixed. We are not flying BA again. We are done with you"

Cons: "Departure time"

Pros: "yes! amazing crew! thank you so much!"
Cons: "perfect already!"

Pros: "total flight bsolutely excelente custumer service stuffs was very friendly outbound and inbound no dilays"
Cons: "not aplicable"

Cons: "The attendants were very young and not completely knowledgeable. The flight was efficient, but a cheapo airline experience."

Cons: "40 minutes before landing I wanted to use the toilet but was refused because the seat belt lights were on. So I had to wait till landing. Wasn't really much turbulence at all."

Pros: "Everything was fine"
Cons: "Layover was too long (6 hours) n the departure board showed the next flight just 1 hour before the next flight"

Pros: "The entertainment"
Cons: "Some crew members were not friendly"

Pros: "The crew was very friendly and kind, and the flight was very easy. The food was good and not too expensive. Security was not crowded at all (afternoon on a Tuesday). My bag got pulled in security and the man who inspected it was incredibly nice and was efficient and helpful."
Cons: "Boarding started a bit late, but I was running late as well so I can't complain much! The flight still landed on time."

Pros: "Everything ran quite smoothly."
Cons: "Not much to dislike. The flight was short. Perhaps that the seats need to be a bit more comfortable."

Pros: "The flight crew were excellent"
Cons: "The seat didn’t recline. So when the passenger in front of me pushed her chair down, i had little to no space to put my food Boarding was not properly managed. The gate agebts did npt ask to check travel documents before boarding therefore delaying the flow of boarding traffic"

Pros: "We sat on the run way for 2 hours. Absolutely horrible experience."
Cons: "Being stranded on the run way for 2 hours, ugh. Painful."

Cons: "I didn't like the fact that although we had regulation size suitcases for our London to Copenhagen flight, we were forced to check them. It was not a Finnair but a British Airlines flight. Although we were forced to check our bag, there was plenty of room on the flight in the overhead bins. Some were actually empty."

Cons: "No USB or power outlets. Very small screens for the entertainment. Definitely, not up to par for a long international flight."

Pros: "Comfortable seats (Upgraded) Food was good quality and tasty Good entertainment selection"
Cons: "Did not transfer our suitcases on-time to the connecting flight, and we had to go back to the destination airport the next day! Crew during the long flight from LA to London never, not even once, brought beverages or water in between meals! They made sure to do minimum that is necessary! That's a shame BA I flew with United few months back from Washington to Munich and crew were amazing and went above and beyond to serve passengers"

Pros: "Texting about lost bag, fast information"
Cons: "There not enough time for right connections if always delayed, bags are not at the destinatiion, no drinking water without ovepriced purchase on the plane from London to Prague,"

Pros: "Boarding. Food."
Cons: "My in flight entertainment was broken and that us quite a disadvantage on a 12 hour flight. I was told it was because the airplane was "very old" which whilst it may be true it is not something I particularly want to hear. I was also told that as the flight was full I could only move seats if someone wanted to swap. I'm not sure if the flight attendant was expecting me to stand up and make a public request?!"

Pros: "The A-380 is outstanding. Seats are good, even in economy. Entertainment system is great."
Cons: "It seems to me that boarding by Groups has not helped in the least bit, instead it has made things slower. It's bad enough that the charges and limitations on luggage have forced everyone to try to board with their suitcases... The group system just makes things worse. I recommend BA compares itself to Lufthansa, Swiss, Qatar, Thai, whatever, and avoid trying to match Easyjet and American Airlines on service levels. Oh, and there is no excuse for long delays and cancellations in the most important airport in Europe. At least not for a simple dusting of snow."

Cons: "Missed the connection"

Cons: "Worst transfer ever from Lisbon flight to Chicago flight. Arrived late, bus from tarmac to terminal 5: 12 min. Up down stairs, security check, up down stairs to take the train, up down stairs to gate. Then take the bus back to tarmac to board the plane. A lot of waiting for bus, then being in the last group everyone shoved in the buss like sardines. In the future I’ll avoid at all cost transfers in London ."

Cons: "Canceled for no reason ca"

Pros: "Great crew"
Cons: "Old entertainment system"

Pros: "The flight was short"
Cons: "Upon arriving at the check in desk we were told that a member of our party had been removed from the flight. While trying to work out a solution with the attendants they were incredibly unhelpful, knew very little about the situation, and at times mocked us. Lisa at the AMS location was particularly rude to the members of our party."

Pros: "Professional pilots. Good flight."
Cons: "Unprofessional and rude flight attendant. Not enough food available on an 11 hours flight."

Pros: "Good price, got to check a bag included in my fare ( always nice when on vacation)"
Cons: "For short Hall flights: You have to pay for any drinks (even non-alcoholic) which is kind of a shock especially if your use to USA airlines."

Pros: "The crew of British airlines were nice"
Cons: "Changed flight , couldn’t check in. I bought ticked on kayak but vayama was the actual ticket seller on behalf of Iberia which is a British airlines company. I couldn’t check and and customer service of vayama didn’t want to help and asked me to call Iberia. I called Iberia and after staying on hold for 40 min they told me to use the same confirmation number of Iberia flight on British airlines website. After a long day and a long and expensive uber ride I made it to sfo to see the flight has been delayed... never ever ever going to buy an international flight from Iberia, and very hesitant about kayak redirecting sales."

Pros: "The new flight procedures informational film at the beginning of the flight (BA/Comic Relief)"
Cons: "The flight was to Heathrow which was not prepared to accept us at all. We waited 45 minutes in passport control. I expect BA to make sure the port of destination is prepared to receive its passengers"

Pros: "Did not watch entertainment. Tried to nap."
Cons: "Blankets felt very worn and crusty."

Cons: "Did not get seat assignments until 24 hrs before"

Pros: "overall the flight was smooth. they had a video about collecting leftover coins, but but no one came by to collect, and no information as to where to leave your donation, so i just took my envelope and euros with me. price is the only reason I flew British airways again. If I could afford a better ticket I would fly a better airline."
Cons: "the armrest between the seats did not go up all the way. the storage area next to the window seat was dirty on the inside with food crumbs. after the recent news about bed bugs, i was uneasy on the flight. the actual flight was smooth, some turbulence but not the worst. they have absolutely the worst food ever. i have no idea what the awful purple stuff is, but they really should get rid of it. it is really unappetizing by the look of it. the carpet was coming loose in a number of places, just in our seat area. how long would it take to put some tacks in, or even some tape? bathroom was nasty and the sink was clogged.and full of water"

Pros: "It was fine , easy and quick"

Pros: "Great Time...."

Cons: "Flight cancelled."

Pros: "The flight to NO was good. Service was good as well."
Cons: "The seating was much more cramped than the flight to Ireland. Very tight quarters for a 10 hour flight. Other than that, it was good. We arrived safely and that's the best feeling ever!"

Cons: "Entertainment system touchscreen painfully slow, annoying to use. Cramped seating (and I'm not a large person) Indifferent service Few food options"

Pros: "This is a standard european flight. The food is not much of an experience as the flight is short. The service is good"
Cons: "The service is all business and very little attention to comfort. Perfect OK the main mission is to get me to another airport."

Pros: "arrived safely and on time"
Cons: "Nothing was included. No snacks, not even pretzels or peanuts. No beverages unless you wanted to pay for it. No entertainment, such as music or TV shows (flight too short for movies.)"

Pros: "Easy boarding process , flight was on time, airplane looked fine crew was nice"
Cons: "Having to pay for water is not cool, there are basics you know."

Cons: "Flight diverted baf customer service over the phone"

Pros: "Courteous service"
Cons: "N/a"

Cons: "Non-stop from Madrid to Philadelphia was canceled apparently because of a computer problem and then I was rerouted through Amsterdam with an extremely short connectios which in turn meant that baggage did not make it and was opened and damaged !!! BA clearly at fault. BA Reservations agent suggested to enter a complaint"

Pros: "Food and entertainment were good."
Cons: "Abysmal leg room."

Pros: "It was short enough not to get too annoyed with the experience"
Cons: "British Airways is no longer a preferred airline for me to fly with"

Cons: "Please equip flights with WIFI and national news channels like CNN."

Cons: "Absolutely rubbish food!"

Pros: "Yes"
Cons: "Food"

Pros: "Good crew"
Cons: "No wifi"

Cons: "The WiFi did not work the entire flight (4 hours from Chicago to Seattle) and despite passengers inquiring multiple times, we were never informed whether to expect it to start working or not. Streaming TV was also poor quality on the United app."

Pros: "The crew was friendly and helpful."
Cons: "I have no complaints!"

Pros: "Crew amazing, smooth flight and on-time"
Cons: "Legroom and the fact that there is even s lower version of economy now! Yikes"

Pros: "On time departure & arrival"

Pros: "Pleasant flight crew and comfy seats, even in coach."

Pros: "Power outlets. Friendly staff."
Cons: "What entertainment was there? No movie, you had to pay for internet. United to me seems to be a lesser luxurious airline, not like how it use to be. It’s apparent that they are making some cut backs. Not liking this bag fee they’ve added."

Cons: "No entertainment."

Pros: "They did allow myself and children to board earlier 5/4."

Cons: "We waited in line to check baggage because it was Lufthansa and got to the front before finding out it was a united flight. No where did it say United check in. Just aggravating."

Pros: "Legitimately, nothing was liked."
Cons: "My plane broke, worked multiple mechanicals, returned to the gate, my severely delayed departure caused all my connections to be missed thus creating more compounded issues. HUGE HUGE headache. Almost forgot, I'm still missing my luggage 2 whole days later."

Pros: "The space on the plane, we left on timeand arrived early and I was able to sit by myself."
Cons: "One of the stewardesses spoke very harshly to me. I felt very embarrassed and offended."

Pros: "At least UA rebooked me next day no charge."
Cons: "Had to cancel trip until next day due to initial flight so delayed I would have missed connection in Denver. Since UA claimed was weather related, I woulda been responsible for hotel."

Cons: "The delay!!!"

Cons: "Rude crew no free food no in-flight entertainment its was horrible"

Pros: "Nothing"
Cons: "Cancelled the flight two hours before departure. Weren't apologetic."

Cons: "Had to pay for entertainment. This was my 50th flight this year and first time any airline has no free entertainment. Probably will boycott united on future flights"

Pros: "The crew were. Friendly, polite and tried to do their best in accommodating the customer. Hats off to the crew. The plane .... yuk!"
Cons: "luckily for United the crew was there, working hard to make our flight into Denver friendly, they just can't fix the plane. To sit in coach is like sitting at a high school footbal game on the metal outside bleachers. I hope confort and 1st class had a better seat and area."

Pros: "Flight entertainment Comfortable seats"
Cons: "The crew was not very nice. The electric plug didn't work"

Pros: "Service was outstanding"

Pros: "Great flight attendant made short safety demonstration very entertaining."
Cons: "Good? What food?"

Pros: "Polite and friendly staff."

Pros: "I overslept my flight and United was able to find the next available flight into Denver which helped me tremendously. The guy on the phone was very pleasant and helped so much."
Cons: "Boarding was disorganized and hard to understand. Flight was delayed because of paperwork that wasn't signed, which caused me to miss my connecting flight."

Pros: "There is no food essentially. No entertainment unless you have your own electronic hand-held device."
Cons: "See above."

Pros: "The staff was nice and professional"
Cons: "Why should we have to pay extra to have a little extra leg room? Aren't fares high enough? Also, I had a credit for directv but was charged again."

Cons: "The plane wasn't very clean. And I might have liked another option besides a weird trail mix for a snack."

Cons: "It was freezing on the plane."

Cons: "Seats are too close."

Pros: "The Embraer ERJ-170 has comfortable seats!"

Cons: "More leg room"

Pros: "Flights were fine once we got off the ground."
Cons: "Flight was delayed 6 hours, not due to weather. Really unfortunate that I had to spend an entire day of a long weekend sitting in an airport. Wasn't reimbursed at all for any of the mess, but I guess that is life!"

Pros: "Eazy flight"

Cons: "There was a delay with the flight. I wish there had been earlier communication about what was going on, i.e. Why it was delayed, how long will the delay be."

Pros: "Nothing"
Cons: "Everything"

Cons: "The flight was delayed, uncomfortable, and at every turn something went wrong."

Pros: "The seats were comfortable and spacious place were awesome :) The snack was very good, the best I had so far while flying. Service was great :)"
Cons: "I didn't like that because I was 4th group to get in the plane, all the space above my seat was full and I had to go put my carry-on quite further down. It didn't cause me any problem because my connection flight had a long layover, but if had not been, I could have been late."

Pros: "When i did my online check in, i just found out that i was separated with my companion. One hour before boarding opens i took the chance to request in the boarding desk if we could be seated together, i spoke with Ms. Nan, she said she'll do her best. Diting boarding time as soon as i was sat, she came approach me and said she had a seat for us together. I was so greatful to Ms. Nan. That is why I love united so much."

Pros: "I was very nervous, but the flight attendant made me feel at ease."

Pros: "On time!"
Cons: "Old plane- lots of noises/raddles. Flight attendant not especially friendly, but that's ok? Wish United went direct from Louisville to Ft Myers. Need to add trip to Frequent Flyer Account"

Pros: "Meals, for a coach ticket, were surprisingly good."

Pros: "To apologize for delays, they provided free access to directv."
Cons: "No gate agent support, people seated haphazardly in wrong seats and given no direction. Long delay once boarded, just sitting on ground. Turbulence the entire flight with almost no opportunity to use bathrooms or receive any service. This after rushing to gate and no chance to use bathroom."

Pros: "Nothing"
Cons: "Held up at check in because of understaffing. Long TSA line. When we finally got to gate wouldn't let us board. Then agent was extremely rude about putting us on a different flight. Have always flown Delta and am sorry I ever strayed. It will never happen again."

Cons: "Missed flight due to airline."

Pros: "Crew was friendly"
Cons: "Too cold and no blankets when I asked."

Pros: "service was great"

Cons: "There was no air circulating on the plane the entire flight. The plane was over 90 degrees when we got on. Everyone on the flight asked for the air to be on and we were told it was. No air was coming out of the vents. Horrible flight."

Pros: "Crew was friendly"
Cons: "A lot of turbulence for the 1st hour of flight"

Pros: "The piolets and staff were kimd"
Cons: "The airline kept delaying and canceling the flights with little to no notification, resulting in people missing work, connecting flights, and other important situations. there weren't many employees working at the airport to assist the people who were in unfortunate situations involving the flight, including myself. Overall it was a poor experience flying with United airlines, but that won't stop me from future planning."

Pros: "It was a pleasant surprise to find out I had a choice of movies to watch on my iPhone. Be sure to install the United Airlines App so that you can take advantage of this service."
Cons: "We were among the last 10 people to board and with the small plane size we had to gate check bags, but not a big deal."

Read more about British Airways
COVID-19 information

Safety measures for airlines flying from Louisville to Copenhagen

Airlines flying from Louisville to Copenhagen have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Louisville to Copenhagen

Mandatory masks

Masks required on board, masks provided on flights from Louisville to Copenhagen

Social distancing seating

Middle seats unavailable to book on flights from Louisville to Copenhagen

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Louisville to Copenhagen

Book cheap flights from Louisville to Copenhagen

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