$311 Find Cheap Flights from Phoenix to Denmark - Compare and Save

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Cheap Flights from Phoenix to Denmark

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Copenhagen
Copenhagen3 stops$743
Billund
Billund2 stops$817
Aarhus
Aarhus2 stops$1,294
Copenhagen
Copenhagen3 stops$743
Billund
Billund2 stops$817
Aarhus
Aarhus2 stops$1,294
Booking Insights

Price, demand and travel trends for Phoenix Sky Harbor Intl Airport to Denmark flights

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

Are flights from Phoenix Sky Harbor Intl Airport to Denmark cheaper or more expensive than last year?

Fares from Phoenix Sky Harbor Intl Airport to Denmark are running about 10% higher than they were around this time last year, averaging $937 round-trip.

What are the cheapest fares from Phoenix Sky Harbor Intl Airport to Denmark right now?

Here are the cheapest round-trip fares from Phoenix Sky Harbor Intl Airport to Denmark on KAYAK in the last week:

• Kastrup Copenhagen (CPH) from $743
• Billund (BLL) from $826
• Aarhus (AAR) from $1,294

What’s the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Denmark?

February is the cheapest time of year to fly, with average fares of $640. Prices are highest in October, when average flight costs increase to around $1,106.

When is the best time to book flights from Phoenix Sky Harbor Intl Airport to Denmark?

Book your flights 15 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 34% compared to booking last-minute (within 2 weeks of departure).

Which airport in Denmark is the cheapest to fly to from Phoenix Sky Harbor Intl Airport?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Denmark are:

• Kastrup Copenhagen (CPH) (avg. price $937)
• Billund (BLL) (avg. price $1,018)

What’s the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Denmark?

Tuesday tends to be the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Denmark, while Saturday is the most expensive. Fares run about 28% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Denmark?

Data from the past 12 months shows it's cheapest to fly to Denmark during the evening with average prices of $800. The morning is the most expensive time to fly, with average prices of $1,014.

Key details for Phoenix Sky Harbor Intl Airport to Denmark flights

Low season

February

Cheapest flight

$311
Beat the crowds with an average 65% drop in travelers.
The most popular month to fly with an average 118% increase in travelers.
One-way flight from Phoenix Sky Harbor Intl Airport to Copenhagen

Your Phoenix Sky Harbor Intl Airport to Denmark flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Phoenix Sky Harbor Intl Airport to Denmark?

    Yes. Fares from Phoenix Sky Harbor Intl Airport to Denmark are low right now. As a rule of thumb, a round-trip under $773 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Phoenix Sky Harbor Intl Airport to Denmark?

    Over the past 12 months, round-trip fares from Phoenix Sky Harbor Intl Airport to Denmark have ranged from $773 to $1,123.

  • What are the main airports serving Denmark?

    Denmark has 9 airports. The three busiest are Kastrup Copenhagen (CPH) (90% of arrivals), Billund (BLL) (7%) and Aarhus (AAR) (3%).

  • What airlines fly nonstop from Phoenix Sky Harbor Intl Airport to Denmark?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Phoenix Sky Harbor Intl Airport to Denmark. One-stop options include:

    • American Airlines
    • United Airlines
    • British Airways

  • Which cabin classes are available on flights from Phoenix Sky Harbor Intl Airport to Denmark?

    On flights from Phoenix Sky Harbor Intl Airport to Denmark you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Denmark?

    KAYAK travelers' favorite landmarks in Denmark include:

    • Tivoli
    • Amager Square
    • Bella Center
    • Legoland Billund

Your guide to booking Phoenix Sky Harbor Intl Airport to Denmark flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 15 weeks before your trip. KAYAK data shows fares in this window are around 34% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid October when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Saturday cost about 28% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Kastrup Copenhagen (CPH) is the cheapest airport to fly into from Phoenix Sky Harbor Intl Airport. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Copenhagen, which is the most popular destination in Denmark. From there, it's easy to continue on to other popular destinations such as Kastrup, Aarhus and Billund.

Reviews of the top 5 airlines serving from Phoenix to Denmark

 
Need help choosing which airline to fly with from Phoenix 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.
7.8
DeltaOverall score based on 8699 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
8.5Crew
7.2Food
Airline reviews

Breakfast before landing was a reheated breakfast “calzone” which was not good, at all. Otherwise, food was good. Crew not very attentive for taking trash from passengers being a little slow in eating.

8.0 ExcellentScott, Sep 2026
Read more Delta reviews

Breakfast before landing was a reheated breakfast “calzone” which was not good, at all. Otherwise, food was good. Crew not very attentive for taking trash from passengers being a little slow in eating.

I don’t like mushrooms and that’s all they had with pasta

Wifi on this flight was very sketchy and not available for most of the trip.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

Our flight was held more than 1.5 hours due to baggage issues and overbooking. Our bag was never tagged and caused an unnecessary amount of stress. Personnel on the Delta side were mediocre at best and seemed to not care about customers and seemed like they hated their work.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Only not having an assigned seat was an issue. Rest was great

Delta is a premier airline so my expectations are most always met.

The leg room in economy was sub par, everything else was fine.

Friendly flight attendants and reasonable good food. Quick service throughout the trip.

I WAS CANCELLED ! I thought entire flight was canceled but it was still ongoing and I was only canceled as a passenger and one day before my flight with really poor "choice" of next flights that completely ruined my family event. Absolutely disappointed by SAS. Will be avoiding this airline now

The flight was pleasant with landing and take off being very smooth. Toilets were a bit busy at times but crew was very accommodating. Food service was quick and hot. The connecting short flight was full and there was not room for hand luggage.

Flight crew was very kind and polite. They had to deal with an unnamed issue right beside me, and did so with respect.

Good flight. Mass boarding. Seats fairly comfortable. Food okay although may have upset my stomach a bit.

The crew were nice and courteous. Exonomy seats were worse than expected. Overhead bin space was non existent thanks to loose enforcement of the carryon size and letting passengers put up their purses jackets and backpacks up there leaving no space for others with a small conforming carry on. Food was not good at all. Perhaps worse chicken I ever had in my life. I had to have them take it after tasting how bad it was. Whoever made that should not be in food making business.

The crew was very helpful and friendly. Food was good. The only issue was the legroom -- not great. The seat in front is also too close to see the entertainment screen properly.

No crying babies the whole flight would be nice. Impossible to sleep. No free snacks , only the main meal

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

Perfect from check in at the airport to the flight all staff were very friendly The plane was nice and clean and modern Because I’m here in the UK to visit my Dad who’s critically ill the details of me getting here were very important and nice to see staff being pleasant and professional

Same the delay was not ideal and the credits to move flights was not sufficient

There is was everything terrible all my flights was delayed so I missed my connection flights

The guy sitting in front of me kept pushing hard his sit against my legs… very uncomfortable

Food was horrid. In my opinion inedible. They did offer some sorbet and one small dish of fruit. Stewards were super stingy with water, coffee, etc.

I believe my father had a good flight. What was not good, was the associate who helped us during Step 2 of check-in. After getting his boarding passes and bag tags, we proceeded to Step 2 where we were met with Carol. This was around 3:15-20pm at Phoenix Sky Harbor. She weighed my father’s checked bag which was 2lbs over, she recommended removing a pair of jeans to correct this. My father asked/joked if “she could just let him go” and she fairly rudely responded something along the lines of, “I don’t own the airline so no I can’t do that”. From this point on I just want to assume she was having a bad day. I spent my life raised in a business and front-facing customer service so I understand previous clients can make you feel irritated. How she continued to act leads me to believe she was really careless about her job or racially biased/straight-up racist. After we moved the 2lbs to his other bag, she told us she believed he would need to claim his bag at his connecting flight in Hong Kong, before it could go to his final destination, Malaysia. This thoroughly confused us as we are fairly frequent international travelers and 95% of the time the bag is sent to its final destination without this requirement. Last time we traveled to Malaysia was less than a month ago, so again we’re fairly confused. Multiple times she used a fairly aggressive tone of “I know what YOU THINK, this is what I believe”. The multiple “YOU THINK” as if we didn’t understand what she was saying was rude and insulting, and her tone came along with a insincere smile, hence the feeling of she was racially biased. Despite the fact that she might have been having a bad day previously, it is AA’s airline’s duty to train their employee about international bag protocol, as clearly AA is a major partner of internationally traveling airlines. Carol made the experience overall unenjoyable sending my father off and made us both question AA’s training of their employees.

Once again the staff of American Airlines is kind, helpful, efficient, and professional.

Paid for wifi but it didn't work once. Seats were incredibly cramped and passengers sitting in front was reclined the entire time and staff did nothing

No food. I paid over $1.000 for my ticket for nuts and espresso beans.

Although there were two delays, they were communicated clearly and the boarding process was expedited. The crew was pleasant and efficient.

The flight and staff were perfect. No notes. Amazing experience overall.

I'm a nervous, autistic adult. The staff were very friendly and answered my questions and came by at regular intervals to check everyone's comfort. They even resolved a fight between two couples in front of me!

The new buisness class pods are 100% worth it. Loved it.

Horrible seats. They were just coach seats with the middle seat blocked with a dirty seat tray.

Seating was average for a first class seat. It very modern. I expected better.

we were able to make it to the connecting flight in Frankfurt to Copenhagen thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :)

The flight was delayed and I would have missed my connection so I had to be rerouted on a much earlier flight.

The full flight boarded early, and then we sat on the tarmac for a long time waiting to get our plane de-iced. The crew was professional and pleasant, and the flight was pleasant overall, albeit slightly delayed. I did not use any of the entertainment options.

I had to rebook my flight or I should say I tried to rebook my flight and all I got was a complete run around. The response to my first call/request was "call back on the day of your flight". My second call/request was more positive and I was told that yes flights/seats were available for the dates I requested but to call back the next day as the price for the flight would drop. I called back the next day and was then told there were no seats available for any of the dates I was requesting which covered a period of all of April, all of May and all of September. I knew then I was getting a run around. I called my CC company and submitted a request to stop payment. They have done so. I will never, never book through KAYAK again and will never fly with Lufthansa. Finally, I am a seasoned traveler and have lived and worked overseas for most of my life. Never had such poor service.

They didn't board the luggage and cph has poor service. During working hours they refuse calls, outside working hours you can't contact them. Lufthansa doesn't help or support

Would like to see clean bathrooms, especially the bathroom by the end of the crew flight the cleanest not the bestest thank you

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Did not use entertainment Food great Stewards had an attitude, not the best but below average from my other flights with AA or BA

It was a short flight but everything was great! I would fly with British Airways again.

So very uncomfortable! The seats were dreadful and the space in a middle seat was too small. I don’t know what I would have done if I were 6 ft. Tall. I feel like the airline deliberately made the seats so close together for the purpose of selling the more expensive seats. Economy is on thing, but there should be a minimum standard of care. The meals were taste free and soggy. I can choose not to eat the meal, but I was trapped in the seat- so overall the lack of seat comfort is the biggest issue on such a long flight. I have flown overseas British airways, although about 10 years ago, and it was a fine experience quite unlike this flight.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Baggage took two hours to arrive in hall after landing.

Do not book through Kayak with connecting flights. You have to deal directly with airlines if there’s a problem. Our business class BA Flight was delayed 2.5 hours. This delay would have caused missing flight to Aman airport. We had booked business class and BA scheduled us on cattle class in last row on American. Even thou there were comfort seats available. Beware

I like the way they are friendly and helpful . More food options.

Flight delayed at the phoenix location itself. Missed connection flight and the alternate route given was 1 more extra day. It was a horrible experience

More options for your flight from Phoenix to Denmark

Complete your trip to Denmark with a hotel stay or car rental