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$431+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CPH
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap 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 julio 30, 2025.

Round-trip from

$612
(Flysmarter)

One-way from

$431
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$838
From Phoenix Sky Harbor Intl to Denmark
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One-way flight from Phoenix Sky Harbor Intl to Denmark
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Highest demand for flights based on searches. 16% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julio 30, 2025.

This Flysmarter deal was found by Cheapflights users on 7/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/115:05 amPHX - CPH
1 stop21h 10mBritish Airways
mar. 8/262:00 pmCPH - PHX
1 stop16h 04mBritish Airways
Deal found 7/28$612
This Flightnetwork deal was found by Cheapflights users on 7/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/177:40 amPHX - CPH
1 stop14h 30mAir Canada
mar. 9/212:25 pmCPH - PHX
1 stop15h 54mAir Canada
Deal found 7/30$620
This American Airlines deal was found by Cheapflights users on 7/28. 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.
lun. 8/1111:48 pmPHX - CPH
1 stop26h 27mAmerican Airlines
mar. 8/262:00 pmCPH - PHX
1 stop28h 06mAmerican Airlines
Deal found 7/28$626
This Ticket deal was found by Cheapflights users on 7/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1111:50 amPHX - CPH
2 stops17h 20mLufthansa
mar. 8/269:35 amCPH - PHX
2 stops18h 40mLufthansa
Deal found 7/28$628
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1111:09 amPHX - CPH
2 stops16h 46mMultiple Airlines
jue. 9/182:00 pmCPH - PHX
2 stops18h 27mMultiple Airlines
Deal found 7/29$638
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/812:10 pmPHX - CPH
1 stop18h 00mScandinavian Airlines
mié. 10/1511:10 pmCPH - PHX
2 stops33h 31mScandinavian Airlines
Deal found 7/28$654
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 8/2612:40 pmPHX - CPH
2 stops37h 10mUnited Airlines
mar. 9/1612:45 pmCPH - PHX
2 stops42h 02mUnited Airlines
Deal found 7/30$655
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/610:50 pmPHX - CPH
1 stop22h 40mDelta
mié. 10/159:00 amCPH - PHX
1 stop19h 28mDelta
Deal found 7/28$666
This SWISS deal was found by Cheapflights users on 7/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/34:44 pmPHX - CPH
2 stops18h 21mSWISS
lun. 12/157:55 pmCPH - PHX
2 stops35h 02mSWISS
Deal found 7/28$667
This Flysmarter deal was found by Cheapflights users on 7/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/126:00 amPHX - CPH
1 stop15h 30mVirgin Atlantic
vie. 9/199:00 amCPH - PHX
1 stop23h 00mVirgin Atlantic
Deal found 7/29$684
This Air France deal was found by Cheapflights users on 7/30. 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.
mar. 8/123:05 pmPHX - CPH
1 stop17h 00mAir France
mar. 8/196:10 amCPH - PHX
1 stop15h 40mAir France
Deal found 7/30$698
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1311:20 amPHX - BLL
2 stops37h 50mMultiple Airlines
sáb. 9/206:40 pmBLL - PHX
2 stops48h 42mMultiple Airlines
Deal found 7/30$754

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 julio 30, 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

lun. 8/11

5:05 am-11:15 am

1 stop21h 10m

Kastrup Copenhagen

mar. 8/26

2:00 pm-9:04 pm

1 stop16h 04m

$612

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

dom. 8/17

7:40 am-7:10 am

1 stop14h 30m

Kastrup Copenhagen

mar. 9/2

12:25 pm-7:19 pm

1 stop15h 54m

$620

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

lun. 8/11

11:48 pm-11:15 am

1 stop26h 27m

Kastrup Copenhagen

mar. 8/26

2:00 pm-9:06 am

1 stop28h 06m

$626

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

lun. 8/11

11:50 am-2:10 pm

2 stops17h 20m

Kastrup Copenhagen

mar. 8/26

9:35 am-7:15 pm

2 stops18h 40m

$628

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

jue. 9/11

11:09 am-12:55 pm

2 stops16h 46m

Kastrup Copenhagen

jue. 9/18

2:00 pm-11:27 pm

2 stops18h 27m

$638

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

mié. 10/8

12:10 pm-3:10 pm

1 stop18h 00m

Kastrup Copenhagen

mié. 10/15

11:10 pm-11:41 pm

2 stops33h 31m

$654

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

mar. 8/26

12:40 pm-10:50 am

2 stops37h 10m

Kastrup Copenhagen

mar. 9/16

12:45 pm-9:47 pm

2 stops42h 02m

$655

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

lun. 10/6

10:50 pm-6:30 am

1 stop22h 40m

Kastrup Copenhagen

mié. 10/15

9:00 am-7:28 pm

1 stop19h 28m

$666

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

mar. 8/12

7:04 am-8:55 am

2 stops16h 51m

Kastrup Copenhagen

mar. 8/19

9:40 am-11:09 pm

2 stops22h 29m

$676

PhoenixCopenhagen

PHX - CPH

PHXCPH

Phoenix Sky Harbor Intl

vie. 9/12

6:00 am-6:30 am

1 stop15h 30m

Kastrup Copenhagen

vie. 9/19

9:00 am-11:00 pm

1 stop23h 00m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 25 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Denmark (average of $523). Flying from Phoenix Sky Harbor Intl Airport to Denmark in June is currently the most expensive (average of $912). 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 julio 30, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Denmark, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 julio 30, 2025.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Denmark, such as Delta, KLM, and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $445. Users have also found prices from $481 and $482 on Lufthansa and Virgin Atlantic, 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 - Aarhus or Phoenix Sky Harbor Intl - Billund 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Denmark (average of $523). Flying from Phoenix Sky Harbor Intl Airport to Denmark in June is currently the most expensive (average of $912). 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 8 airlines flying from Sky Harbor Intl to Denmark

Discover the top 8 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$463Average$810FlexibilityNo cancel feeOn-time77%
KLMCheapest$540Average$647FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$565Average$918FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$569Average$809FlexibilityNo cancel feeOn-time70%
FinnairCheapest$585Average$698FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$588Average$836FlexibilityNo cancel feeOn-time71%
DeltaCheapest$589Average$806FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$637Average$869FlexibilityNo cancel feeOn-time77%

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