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$602+ Cheap flights from Dayton (DAY) to Copenhagen (CPH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — CPH
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Dayton to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$602
(United Airlines)
Provider with most accurate pricing for Dayton-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Dayton-Kastrup Copenhagen flights.
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From Dayton to Kastrup Copenhagen
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Find flight deals from Dayton to Copenhagen

Cheapest flights from Dayton to Copenhagen
Explore the most affordable flight options available from Dayton to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/79:20 amDAY - CPH
2 stops21h 05mUnited Airlines
Sun 12/142:30 pmCPH - DAY
2 stops26h 38mUnited Airlines
Deal found 10/22$602
This Delta deal was found by Cheapflights users on 10/22. 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.
Mon 11/176:34 pmDAY - CPH
2 stops32h 46mDelta
Mon 11/242:15 pmCPH - DAY
2 stops33h 32mDelta
Deal found 10/22$638
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/172:50 pmDAY - CPH
2 stops15h 35mUnited Airlines
Mon 11/242:20 pmCPH - DAY
2 stops34h 41mUnited Airlines
Deal found 10/22$656
This Scandinavian Airlines deal was found by Cheapflights users on 10/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:10 pmDAY - CPH
1 stop12h 30mScandinavian Airlines
Mon 11/241:15 pmCPH - DAY
1 stop15h 55mScandinavian Airlines
Deal found 10/22$683
This Ovago deal was found by Cheapflights users on 10/22. 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.
Sun 12/72:55 pmDAY - CPH
1 stop13h 45mScandinavian Airlines
Sun 12/141:15 pmCPH - DAY
1 stop15h 56mScandinavian Airlines
Deal found 10/22$876
This Brussels Airlines deal was found by Cheapflights users on 10/22. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:50 pmDAY - CPH
3 stops25h 45mBrussels Airlines
Mon 11/2412:15 pmCPH - DAY
2 stops36h 46mBrussels Airlines
Deal found 10/22$903
This Brussels Airlines deal was found by Cheapflights users on 10/22. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:50 pmDAY - CPH
3 stops25h 45mBrussels Airlines
Sun 12/146:20 pmCPH - DAY
3 stops30h 57mBrussels Airlines
Deal found 10/22$1,053
This Air France deal was found by Cheapflights users on 10/22. 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.
Mon 11/176:34 pmDAY - CPH
2 stops15h 41mMultiple Airlines
Mon 11/241:15 pmCPH - DAY
1 stop34h 32mMultiple Airlines
Deal found 10/22$1,123
This Air France deal was found by Cheapflights users on 10/22. 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.
Sun 12/76:34 pmDAY - CPH
2 stops16h 01mMultiple Airlines
Sun 12/141:15 pmCPH - DAY
1 stop34h 32mMultiple Airlines
Deal found 10/22$1,331

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 October 23, 2025.
Use the filters below to find and compare flights from Dayton to Copenhagen that are best for you.

Fly from

Dayton

Fly to

Copenhagen

Route

Depart

Return

Price

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Sun 12/7

9:20 am-12:25 pm

2 stops21h 05m

Kastrup Copenhagen

Sun 12/14

2:30 pm-11:08 am

2 stops26h 38m

$602

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Mon 11/17

2:50 pm-12:25 pm

2 stops15h 35m

Kastrup Copenhagen

Mon 11/24

2:20 pm-7:01 pm

2 stops34h 41m

$656

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Mon 11/17

4:10 pm-10:40 am

1 stop12h 30m

Kastrup Copenhagen

Mon 11/24

1:15 pm-11:10 pm

1 stop15h 55m

$683

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Wed 4/1

2:53 pm-11:50 am

2 stops14h 57m

Kastrup Copenhagen

Sun 4/5

8:10 am-11:16 pm

2 stops21h 06m

$782

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Sun 12/7

2:55 pm-10:40 am

1 stop13h 45m

Kastrup Copenhagen

Sun 12/14

1:15 pm-11:11 pm

1 stop15h 56m

$876

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Mon 11/17

2:50 pm-10:35 pm

3 stops25h 45m

Kastrup Copenhagen

Mon 11/24

12:15 pm-7:01 pm

2 stops36h 46m

$903

DaytonCopenhagen

DAY - CPH

DAYCPH

Dayton

Sun 12/7

2:50 pm-10:35 pm

3 stops25h 45m

Kastrup Copenhagen

Sun 12/14

6:20 pm-7:17 pm

3 stops30h 57m

$1,053

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Compare providers for flights from Dayton to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dayton to Copenhagen in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dayton-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dayton to Copenhagen

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

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

Currently, September is the cheapest month in which you can book a flight from Dayton to Copenhagen (average of $338). Flying from Dayton to Copenhagen in June is currently the most expensive (average of $850). 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 DAY to CPH?

Find hourly flight availability from Dayton 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 October 23, 2025.

One of the essential ways to save on airfare from Dayton to Copenhagen is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 55% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Dayton 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 Dayton to Copenhagen?

    Airlines like United Airlines, Scandinavian Airlines, and Delta fly from Dayton to Copenhagen in about 12h 30m. The time it takes to get you to your destination can typically vary by up to 8h 35m. The distance from Dayton to Copenhagen is about 4245 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Dayton to Copenhagen (average of $338). Flying from Dayton to Copenhagen in June is currently the most expensive (average of $850). 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

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