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$675+ Cheap flights from Dayton (DAY) to Billund (BLL)

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BLL
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Dayton to Billund

Cheapest flights from Dayton to Billund
Explore the most affordable flight options available from Dayton to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:38 pm
DAY
-
BLL
2 stops32h 32m
United Airlines
Sat 4/410:35 am
BLL
-
DAY
2 stops37h 37m
United Airlines
Deal found 2/10$675
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/311:00 am
DAY
-
BLL
2 stops20h 40m
United Airlines
Sat 3/76:45 am
BLL
-
DAY
2 stops18h 53m
United Airlines
Deal found 2/9$744

Find flight deals from Dayton to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Billund (BLL). 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 February 13, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$675
(United Airlines)
Provider with most accurate pricing for Dayton-Billund flight deals.
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Provider most trusted by Cheapflights users for Dayton-Billund flights.
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From Dayton to Billund
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Billund 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 February 13, 2026.
Use the filters below to find and compare flights from Dayton to Billund that are best for you.

Fly from

Dayton

Fly to

Billund

Route

Depart

Return

Price

DaytonBillund

DAY - BLL

DAYBLL

Dayton

Sat 3/28

7:38 pm-9:10 am

2 stops32h 32m

Billund

Sat 4/4

10:35 am-6:12 pm

2 stops37h 37m

$675

DaytonBillund

DAY - BLL

DAYBLL

Dayton

Tue 3/3

11:00 am-1:40 pm

2 stops20h 40m

Billund

Sat 3/7

6:45 am-7:38 pm

2 stops18h 53m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • Most accurate provider: When it comes to deals on Dayton-Billund flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Dayton-Billund flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Dayton-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Billund flights, Cheapflights users trust Expedia the most. Expedia 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-Billund 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 Billund

Have a flexible travel schedule? Discover the best time to fly to Billund 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.

Related info for your journey

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

    There are many flights that can get you from Dayton to Billund in 32h 32m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 4121 mi.

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

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

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

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

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

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

See more FAQs

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