$439+ Cheap flights from Dayton (DAY) 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dayton to Denmark with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dayton to Denmark
Keep the following information in mind while searching for Dayton to Denmark flight deals. Data was last updated November 13, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $681 (Delta) |
One-way from | $439 (Delta) |
Find flight deals from Dayton to Denmark
Cheapest flights from Dayton to DenmarkExplore the most affordable flight options available from Dayton to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.
Explore the most affordable flight options available from Dayton to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.
This Delta deal was found by Cheapflights users on 11/12. 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.
This Air France deal was found by Cheapflights users on 11/10. 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.
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Dayton to Denmark that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DaytonBillund
DAY - BLL
DAYBLL
Dayton
Sat 12/6
4:16 pm-2:35 pm
2 stops40h 19m
Billund
Wed 12/10
2:30 pm-5:47 pm
2 stops33h 17m
DaytonBillund
DAY - BLL
DAYBLL
Dayton
Sat 12/6
4:16 pm-2:35 pm
2 stops40h 19m
Billund
Wed 12/10
2:30 pm-5:47 pm
2 stops33h 17m
DaytonCopenhagen
DAY - CPH
DAYCPH
Dayton
Wed 4/1
2:53 pm-3:45 pm
2 stops18h 52m
Kastrup Copenhagen
Sun 4/5
11:50 am-2:00 pm
2 stops32h 10m
DaytonCopenhagen
DAY - CPH
DAYCPH
Dayton
Wed 4/1
11:05 am-11:25 am
2 stops18h 20m
Kastrup Copenhagen
Sun 4/5
1:35 pm-11:16 pm
1 stop15h 41m
DaytonBillund
DAY - BLL
DAYBLL
Dayton
Sun 12/14
5:53 pm-1:20 pm
2 stops37h 27m
Billund
Sat 12/20
6:45 am-7:05 pm
2 stops18h 20m
DaytonCopenhagen
DAY - CPH
DAYCPH
Dayton
Wed 4/22
2:55 pm-7:55 pm
2 stops23h 00m
DaytonCopenhagen
DAY - CPH
DAYCPH
Dayton
Thu 4/23
5:27 pm-3:25 pm
2 stops15h 58m
DaytonCopenhagen
DAY - CPH
DAYCPH
Dayton
Thu 4/23
2:55 pm-10:15 am
1 stop13h 20m
Best time to book a flight from Dayton to Denmark
Have a flexible travel schedule? Discover the best time to fly to Denmark from Dayton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Dayton to Denmark
What is the cheapest month to book a flight from Dayton to Denmark?
Currently, September is the cheapest month in which you can book a flight from Dayton to Denmark (average of $338). Flying from Dayton to Denmark 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 DK?
Find hourly flight availability from Dayton 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 November 13, 2025.
When flying from Dayton to Denmark, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 48% versus a flight in the evening.