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$541+ Cheap flights from Sky Harbor Intl (PHX) to Denmark

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CPH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Denmark

Cheapest flights from Sky Harbor Intl to Denmark
Explore the most affordable flight options available from Sky Harbor Intl to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:42 pmPHX - BLL
2 stops45h 03mBritish Airways
Sat 12/271:05 pmBLL - PHX
2 stops37h 59mBritish Airways
Deal found 12/17$1,510
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:35 pmPHX - BLL
2 stops29h 55mUnited Airlines
Sat 12/272:15 pmBLL - PHX
2 stops40h 34mUnited Airlines
Deal found 12/17$1,695
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:21 amPHX - CPH
2 stops16h 54mAmerican Airlines
Sat 1/38:40 amCPH - PHX
2 stops17h 28mAmerican Airlines
Deal found 12/16$1,964
This Ovago deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 pmPHX - CPH
1 stop29h 15mMultiple Airlines
Sat 1/36:15 amCPH - PHX
2 stops22h 35mMultiple Airlines
Deal found 12/16$2,164
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:41 amPHX - BLL
2 stops18h 49mMultiple Airlines
Sat 12/271:05 pmBLL - PHX
1 stop37h 10mMultiple Airlines
Deal found 12/16$2,316
This Air France deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:00 pmPHX - BLL
2 stops17h 30mAir France
Sat 12/274:15 pmBLL - PHX
1 stop29h 20mAir France
Deal found 12/18$2,330
This Ovago deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:14 pmPHX - CPH
1 stop17h 11mScandinavian Airlines
Sat 1/31:15 pmCPH - PHX
1 stop16h 59mScandinavian Airlines
Deal found 12/17$2,407
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amPHX - CPH
3 stops20h 40mUnited Airlines
Sat 1/36:50 amCPH - PHX
2 stops19h 29mUnited Airlines
Deal found 12/17$2,908
This Ovago deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 pmPHX - CPH
1 stop17h 20mBritish Airways
Sat 1/310:35 amCPH - PHX
1 stop15h 45mBritish Airways
Deal found 12/16$3,502

Find flight deals from Sky Harbor Intl to Denmark

Keep the following information in mind while searching for Sky Harbor Intl to Denmark flight deals. Data was last updated December 18, 2025.

Round-trip from

$550
(oojo)

One-way from

$541
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$904
From Phoenix Sky Harbor Intl to Denmark
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Denmark
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Denmark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Denmark that are best for you.

Fly from

Sky Harbor Intl

Fly to

Denmark

Route

Depart

Return

Price

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Tue 4/28

9:05 pm-11:20 pm

1 stop17h 15m

Kastrup Copenhagen

Wed 6/17

7:20 am-7:00 pm

1 stop20h 40m

$576

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Sun 5/17

5:02 pm-10:50 pm

2 stops20h 48m

Kastrup Copenhagen

Thu 5/28

2:00 pm-9:13 pm

1 stop16h 13m

$587

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Mon 5/18

7:35 am-11:05 am

2 stops18h 30m

Kastrup Copenhagen

Thu 5/28

12:45 pm-8:56 pm

2 stops41h 11m

$591

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Tue 4/28

9:33 am-10:50 am

2 stops16h 17m

Kastrup Copenhagen

Wed 6/17

6:20 am-8:20 pm

3 stops23h 00m

$619

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Wed 2/18

8:25 pm-7:00 pm

1 stop14h 35m

Kastrup Copenhagen

Sun 2/22

11:50 am-6:15 pm

1 stop14h 25m

$644

PhoenixBillund

PHX - BLL

PHXBLL

Phoenix Sky Harbor Intl

Wed 2/11

8:25 pm-12:05 pm

1 stop31h 40m

Billund

Sun 2/15

8:50 pm-6:20 pm

1 stop29h 30m

$650

PhoenixBillund

PHX - BLL

PHXBLL

Phoenix Sky Harbor Intl

Thu 1/22

8:25 pm-12:20 pm

1 stop31h 55m

Billund

Mon 1/26

8:45 pm-6:15 pm

1 stop29h 30m

$650

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Sun 2/1

8:25 pm-9:45 pm

1 stop17h 20m

Kastrup Copenhagen

Sun 2/8

11:50 am-6:15 pm

1 stop14h 25m

$655

PhoenixAalborg

PHX - AAL

PHXAAL

Phoenix Sky Harbor Intl

Fri 1/30

12:05 pm-1:45 pm

2 stops17h 40m

Aalborg

Fri 2/6

6:00 am-5:11 pm

2 stops19h 11m

$663

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

Wed 1/28

8:25 pm-9:50 pm

1 stop17h 25m

Kastrup Copenhagen

Sun 2/1

6:55 am-6:15 pm

1 stop19h 20m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 26 results
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Best time to book a flight from Sky Harbor Intl to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Denmark

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Denmark?

Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Denmark (average of $533). Flying from Phoenix Sky Harbor Intl Airport to Denmark in June is currently the most expensive (average of $792). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to DK?

Find hourly flight availability from Sky Harbor Intl to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Denmark is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Denmark. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Denmark flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Denmark, such as Delta, Scandinavian Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.4
Good
1,607 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,534 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,585 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Denmark?

    A quick flight from Phoenix Sky Harbor Intl Airport to Denmark can take about 17h 15m. British Airways provides one of the quickest options available for as low as $576. The distance between Phoenix Sky Harbor Intl Airport and Denmark is about 5471 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Denmark one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $433. Users have also found prices from $438 and $488 on Air France and Air Canada, respectively.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Denmark?

    When deciding which route to take from Phoenix Sky Harbor Intl Airport to Denmark consider Phoenix Sky Harbor Intl - Kastrup Copenhagen, Phoenix Sky Harbor Intl - Billund or Phoenix Sky Harbor Intl - Aarhus as they are the most popular.

  • Can I find deals for flights from Sky Harbor Intl to Denmark that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Denmark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Denmark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Denmark.

  • Can I find deals for business class flights from Sky Harbor Intl to Denmark?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Denmark?

    Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Denmark (average of $533). Flying from Phoenix Sky Harbor Intl Airport to Denmark in June is currently the most expensive (average of $792). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Sky Harbor Intl to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Sky Harbor Intl to Denmark

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$527Average$840FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$566Average$847FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$588Average$935FlexibilityNo cancel feeOn-time71%
DeltaCheapest$612Average$809FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$634Average$865FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$644Average$920FlexibilityNo cancel feeOn-time67%

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