How long is the flight from Copenhagen to Boise?

There are many flights that can get you from Copenhagen to Boise in 17h 51m. Fly via American Airlines, United Airlines, or British Airways to get the fastest option. There are 4959 mi between Copenhagen and Boise. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from CPH to BOI?

When flying from Copenhagen to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Copenhagen to Boise?

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

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

Yes. Cheapflights offers flight deals from Copenhagen 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.

$392+ Cheap Flights from Copenhagen to Boise

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Cheap flight deals from Copenhagen to Boise

Round-trip from	$617 (American Airlines)
One-way from	$392 (American Airlines)
Popular in	January
Cheapest in	May
Average price	$1,169

From Kastrup Copenhagen to Boise Air Term. Gowen Fld

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One-way flight from Kastrup Copenhagen to Boise Air Term. Gowen Fld

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Highest demand for flights based on searches. 15% potential increase in price ($182 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Copenhagen to Boise

Cheapest flights from Copenhagen to Boise
Explore the most affordable flight options available from Copenhagen to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Sat 12/206:00 amCPH - BOI

2 stops44h 03mUnited Airlines

Tue 1/67:45 amBOI - CPH

2 stops31h 20mUnited Airlines

Deal found 10/26

$732

Sat 12/206:15 amCPH - BOI

2 stops17h 51mBritish Airways

Tue 1/610:47 amBOI - CPH

2 stops26h 58mBritish Airways

Deal found 10/27

$1,173

Sat 12/207:25 pmCPH - BOI

2 stops30h 14mMultiple Airlines

Tue 1/67:15 amBOI - CPH

2 stops22h 25mMultiple Airlines

Deal found 10/28

$1,240

Sat 12/202:50 pmCPH - BOI

2 stops39h 12mFinnair

Tue 1/67:20 amBOI - CPH

2 stops30h 25mFinnair

Deal found 10/27

$1,543

Sat 12/202:20 pmCPH - BOI

1 stop31h 07mDelta

Tue 1/65:30 amBOI - CPH

2 stops23h 40mDelta

Deal found 10/27

$1,747

Best flights from Copenhagen to Boise
Discover carefully curated flight deals from Copenhagen to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

Thu 2/196:45 amCPH - BOI

2 stops22h 24mAmerican Airlines

Mon 2/231:48 pmBOI - CPH

2 stops21h 17mAmerican Airlines

Deal found 10/25

$617

Sat 12/206:00 amCPH - BOI

2 stops44h 03mUnited Airlines

Tue 1/67:45 amBOI - CPH

2 stops31h 20mUnited Airlines

Deal found 10/26

$732

Sat 12/206:15 amCPH - BOI

2 stops17h 51mBritish Airways

Tue 1/610:47 amBOI - CPH

2 stops26h 58mBritish Airways

Deal found 10/27

$1,173

Thu 2/192:20 pmCPH - BOI

1 stop16h 44mAir France

Mon 2/231:43 pmBOI - CPH

2 stops19h 17mAir France

Deal found 10/25

$1,232

Sat 12/207:25 pmCPH - BOI

2 stops30h 14mMultiple Airlines

Tue 1/67:15 amBOI - CPH

2 stops22h 25mMultiple Airlines

Deal found 10/28

$1,240

Sat 12/2012:30 pmCPH - BOI

2 stops41h 32mFinnair

Tue 1/67:20 amBOI - CPH

2 stops30h 25mFinnair

Deal found 10/26

$1,543

One-way flights from Copenhagen to Boise
Search for one-way flight options from Copenhagen to Boise. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.

Wed 12/246:55 amCPH - BOI

2 stops23h 07mAmerican Airlines

Deal found 10/28

$392

Tue 12/236:25 amCPH - BOI

2 stops25h 12mMultiple Airlines

Deal found 10/28

$529

Sun 11/306:10 pmCPH - BOI

3 stops59h 35mMultiple Airlines

Deal found 10/26

$540

Wed 12/249:15 amCPH - BOI

3 stops45h 47mMultiple Airlines

Deal found 10/28

$647

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Thu 2/19

6:45 am-9:09 pm

2 stops22h 24m

Boise Air Term. Gowen Fld

Mon 2/23

1:48 pm-7:05 pm

2 stops21h 17m

$617

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

6:00 am-6:03 pm

2 stops44h 03m

Boise Air Term. Gowen Fld

Tue 1/6

7:45 am-11:05 pm

2 stops31h 20m

$732

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

6:15 am-4:06 pm

2 stops17h 51m

Boise Air Term. Gowen Fld

Tue 1/6

10:47 am-9:45 pm

2 stops26h 58m

$1,173

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Thu 2/19

2:20 pm-11:04 pm

1 stop16h 44m

Boise Air Term. Gowen Fld

Mon 2/23

1:43 pm-5:00 pm

2 stops19h 17m

$1,232

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

7:25 pm-5:39 pm

2 stops30h 14m

Boise Air Term. Gowen Fld

Tue 1/6

7:15 am-1:40 pm

2 stops22h 25m

$1,240

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sat 12/20

12:30 pm-10:02 pm

2 stops41h 32m

Boise Air Term. Gowen Fld

Tue 1/6

7:20 am-9:45 pm

2 stops30h 25m

$1,543

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Wed 12/24

6:55 am-10:02 pm

2 stops23h 07m

$392

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Tue 12/23

6:25 am-11:37 pm

2 stops25h 12m

$529

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Sun 11/30

6:10 pm-9:45 pm

3 stops59h 35m

$540

CopenhagenBoise

CPH - BOI

CPHBOI

Kastrup Copenhagen

Wed 12/24

9:15 am-11:02 pm

3 stops45h 47m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Copenhagen to Boise

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

How long is the flight from Copenhagen to Boise?
There are many flights that can get you from Copenhagen to Boise in 17h 51m. Fly via American Airlines, United Airlines, or British Airways to get the fastest option. There are 4959 mi between Copenhagen and Boise. 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 Copenhagen to Boise that include hotel bookings?
Yes. In addition to deals on Copenhagen to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Copenhagen to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Boise.
Can I find deals for business class flights from Copenhagen to Boise?
Yes. Cheapflights offers flight deals from Copenhagen 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.

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$392+ Cheap flights from Copenhagen (CPH) to Boise (BOI)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Copenhagen to Boise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Copenhagen to Boise

Round-trip from

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Popular in

Cheapest in

Average price

Find flight deals from Copenhagen to Boise

Cheapest flights from Copenhagen to BoiseExplore the most affordable flight options available from Copenhagen to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Explore the most affordable flight options available from Copenhagen to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

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Use the filters below to find and compare flights from Copenhagen to Boise that are best for you.

Best time to book a flight from Copenhagen to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Copenhagen with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Copenhagen to Boise?

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

Traveling to a place near Boise?

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Boise

Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 28, 2025.

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Cheapest flights from Copenhagen to Boise
Explore the most affordable flight options available from Copenhagen to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.