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$246+ Cheap flights from Raleigh (RDU) to Copenhagen (CPH)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CPH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Kastrup Copenhagen are usually found in January or February, booked 70 days in advance, depart on a Monday or Tuesday and return on a Saturday

Cheap flight deals from Raleigh to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$448
(CrystalTravel)

One-way from

$246
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$623
From Raleigh-Durham to Kastrup Copenhagen
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One-way flight from Raleigh-Durham to Kastrup Copenhagen
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Highest demand for flights based on searches. 21% potential increase in price ($197 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Raleigh to Copenhagen

Cheapest flights from Raleigh to Copenhagen
Explore the most affordable flight options available from Raleigh to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:35 pmRDU - CPH
1 stop10h 25mIcelandair
Sat 11/812:55 pmCPH - RDU
1 stop11h 40mIcelandair
Deal found 9/15$448
This Ticket deal was found by Cheapflights users on 9/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:30 pmRDU - CPH
1 stop19h 15mIcelandair
Sat 11/112:55 pmCPH - RDU
1 stop11h 40mIcelandair
Deal found 9/17$455
This oojo deal was found by Cheapflights users on 9/17. 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.
Wed 11/57:35 pmRDU - CPH
1 stop10h 10mIcelandair
Sun 11/96:25 amCPH - RDU
1 stop18h 10mIcelandair
Deal found 9/17$471
This Icelandair deal was found by Cheapflights users on 9/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:35 pmRDU - CPH
1 stop10h 10mIcelandair
Fri 12/1212:55 pmCPH - RDU
1 stop11h 40mIcelandair
Deal found 9/14$497
This oojo deal was found by Cheapflights users on 9/14. 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.
Wed 10/228:30 pmRDU - CPH
1 stop10h 25mIcelandair
Wed 10/2912:55 pmCPH - RDU
1 stop11h 40mIcelandair
Deal found 9/14$513
This CrystalTravel deal was found by Cheapflights users on 9/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:30 pmRDU - CPH
1 stop12h 40mScandinavian Airlines
Sat 11/151:15 pmCPH - RDU
1 stop17h 05mScandinavian Airlines
Deal found 9/17$544
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:30 pmRDU - CPH
1 stop13h 15mIcelandair
Tue 10/1410:35 pmCPH - RDU
1 stop26h 55mIcelandair
Deal found 9/16$556
This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:35 pmRDU - CPH
1 stop19h 00mIcelandair
Sun 12/76:25 amCPH - RDU
1 stop18h 10mIcelandair
Deal found 9/14$559
This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:05 amRDU - CPH
1 stop14h 05mScandinavian Airlines
Mon 12/81:15 pmCPH - RDU
1 stop15h 01mScandinavian Airlines
Deal found 9/14$568

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Copenhagen 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 September 17, 2025.
Use the filters below to find and compare flights from Raleigh to Copenhagen that are best for you.

Fly from

Raleigh

Fly to

Copenhagen

Route

Depart

Return

Price

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Sun 10/19

8:30 pm-9:45 pm

1 stop19h 15m

Kastrup Copenhagen

Sat 11/1

12:55 pm-7:35 pm

1 stop11h 40m

$455

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 11/5

7:35 pm-11:45 am

1 stop10h 10m

Kastrup Copenhagen

Sun 11/9

6:25 am-6:35 pm

1 stop18h 10m

$471

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Mon 12/8

7:35 pm-11:45 am

1 stop10h 10m

Kastrup Copenhagen

Fri 12/12

12:55 pm-6:35 pm

1 stop11h 40m

$497

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 10/22

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Wed 10/29

12:55 pm-7:35 pm

1 stop11h 40m

$513

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 12/3

11:05 am-7:10 am

1 stop14h 05m

Kastrup Copenhagen

Mon 12/8

1:15 pm-10:16 pm

1 stop15h 01m

$568

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 12/3

7:35 pm-8:35 pm

1 stop19h 00m

Kastrup Copenhagen

Fri 12/12

12:55 pm-6:35 pm

1 stop11h 40m

$581

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Tue 10/14

7:16 am-11:05 am

2 stops21h 49m

Kastrup Copenhagen

Tue 10/21

1:25 pm-10:10 pm

1 stop14h 45m

$589

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 12/3

1:10 pm-1:10 pm

2 stops18h 00m

Kastrup Copenhagen

Fri 12/12

6:45 am-4:45 pm

1 stop16h 00m

$601

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Wed 12/3

7:45 pm-5:35 pm

2 stops15h 50m

Kastrup Copenhagen

Fri 12/12

6:50 am-11:29 pm

2 stops22h 39m

$604

RaleighCopenhagen

RDU - CPH

RDUCPH

Raleigh-Durham

Tue 10/7

6:30 am-10:45 am

2 stops46h 15m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 18 results
1
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Best time to book a flight from Raleigh to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Raleigh 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 Raleigh to Copenhagen

How far ahead should I book a flight from Raleigh to Copenhagen?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Copenhagen. Price data was last updated on September 12, 2025.

The best time to book flights from Raleigh to Copenhagen is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Raleigh to Copenhagen?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Copenhagen (average of $523). Flying from Raleigh to Copenhagen in June is currently the most expensive (average of $911). 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 RDU to CPH?

Find hourly flight availability from Raleigh to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Raleigh to Copenhagen in the evening. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Raleigh to Copenhagen?

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Raleigh to Copenhagen, 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
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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!
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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!
Icelandair
7.0
Good
545 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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 Raleigh to Copenhagen. 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 Raleigh to Copenhagen?

    Departing from Raleigh to Copenhagen will take you 19h 15m. Raleigh and Copenhagen are separated by a distance of 4269 mi.

  • What are the cheapest airlines flying from Raleigh to Copenhagen round-trip?

    Cheapflights users have booked flights from Raleigh to Copenhagen round-trip from $392. Other airlines that can offer you cheap pricing are American Airlines, from $485, and British Airways, from $486. You may be able to fly from Raleigh to Copenhagen for 45% less than the average price by searching for these airlines.

  • Can I find deals for flights from Raleigh to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Raleigh to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Copenhagen.

  • Can I find deals for business class flights from Raleigh to Copenhagen?

    Yes. Cheapflights offers flight deals from Raleigh to Copenhagen 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 Raleigh to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Copenhagen (average of $523). Flying from Raleigh to Copenhagen in June is currently the most expensive (average of $911). 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.

See more FAQs

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Raleigh to Copenhagen

Discover the top 9 airlines that operate flights from Raleigh to Copenhagen. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$392Average$644FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$485Average$884FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$486Average$675FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$492Average$744FlexibilityNo cancel feeOn-time69%
DeltaCheapest$582Average$801FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$618Average$875FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$628Average$1,075FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$643Average$809FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$700Average$943FlexibilityNo cancel feeOn-time67%

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