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$612+ Cheap flights from Denmark to Boise (BOI)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BOI
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Denmark to Boise

Keep the following information in mind while searching for Denmark to Boise flight deals. Data was last updated November 2, 2025.

Round-trip from

$612
(American Airlines)

Popular in

January

Cheapest in

May

Average price

$974
From Denmark to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Denmark to Boise

Cheapest flights from Denmark to Boise
Explore the most affordable flight options available from Denmark to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. 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 12/202:30 pmCPH - BOI
2 stops40h 00mUnited Airlines
Tue 1/610:48 amBOI - CPH
2 stops18h 47mUnited Airlines
Deal found 11/2$935
This Finnair deal was found by Cheapflights users on 11/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:20 pmCPH - BOI
2 stops35h 42mFinnair
Tue 1/67:20 amBOI - CPH
2 stops30h 25mFinnair
Deal found 11/2$2,018
This Delta deal was found by Cheapflights users on 11/2. 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.
Sat 12/202:20 pmCPH - BOI
1 stop31h 07mDelta
Tue 1/67:15 amBOI - CPH
1 stop24h 10mDelta
Deal found 11/2$4,796

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denmark to Boise 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 November 2, 2025.
Use the filters below to find and compare flights from Denmark to Boise that are best for you.

Fly from

Denmark

Fly to

Boise

Route

Depart

Return

Price

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Thu 2/19

6:45 am-10:36 pm

2 stops23h 51m

Boise Air Term. Gowen Fld

Mon 2/23

1:24 pm-5:25 pm

2 stops20h 01m

$612

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

2:30 pm-10:30 pm

2 stops40h 00m

Boise Air Term. Gowen Fld

Tue 1/6

10:48 am-1:35 pm

2 stops18h 47m

$935

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Thu 2/19

2:20 pm-10:49 pm

1 stop16h 29m

Boise Air Term. Gowen Fld

Mon 2/23

1:41 pm-5:00 pm

2 stops19h 19m

$1,288

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

7:20 pm-11:02 pm

2 stops35h 42m

Boise Air Term. Gowen Fld

Tue 1/6

7:20 am-9:45 pm

2 stops30h 25m

$2,018

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

12:55 pm-10:20 am

2 stops29h 25m

Boise Air Term. Gowen Fld

Tue 1/6

7:15 am-3:25 pm

1 stop24h 10m

$4,796

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Denmark to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Denmark 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 Denmark to Boise
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Denmark to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boise from Denmark?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly into when you book flights from Denmark to Boise.

  • How long is the flight from Denmark to Boise?

    American Airlines, United Airlines, and Air France can get you from Denmark to Boise in just under 16h 29m. Your travel time can differ by up to 23h 31m. The distance from Denmark to Boise is about 4959 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Denmark to Boise that include hotel bookings?

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

  • How can I find direct flights from Denmark to Boise?

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

  • Can I find deals for business class flights from Denmark to Boise?

    Yes. Cheapflights offers flight deals from Denmark to Boise 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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