When did momondo last update prices for flights from Idaho to Kastrup Copenhagen Airport?

Prices for flights from Idaho to Kastrup Copenhagen Airport refresh daily.

How many operators does momondo search for flights from Idaho to Kastrup Copenhagen Airport?

The number of operators available for flights from Idaho to Kastrup Copenhagen Airport is 2 as of September 2026.

How old do you have to be to fly from Idaho to Kastrup Copenhagen Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$725 Cheap Flights from Idaho to Copenhagen in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Copenhagen

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:12 pm - 5:00 pmJAC Jackson Hole-CPH Kastrup Copenhagen

19h 48m2 stops Salt Lake City Paris Charles de Gaulle

5:35 pm - 4:35 pmCPH Kastrup Copenhagen-JAC Jackson Hole

31h 00m2 stops Amsterdam Schiphol Salt Lake City

$725Multiple Airlines

Wed, Nov 25 - Tue, Dec 1

6:45 am - 11:45 amGEG Spokane-CPH Kastrup Copenhagen

20h 00m1 stop Minneapolis St Paul

1:55 pm - 8:08 pmCPH Kastrup Copenhagen-GEG Spokane

15h 13m1 stop Minneapolis St Paul

$733Multiple Airlines

Fri, Sep 25 - Thu, Oct 8

2:50 pm - 11:45 amBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

12h 55m1 stop Minneapolis St Paul

1:55 pm - 11:59 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

18h 04m1 stop Minneapolis St Paul

$736Multiple Airlines

Fri, Sep 25 - Thu, Oct 8

12:31 pm - 1:30 pmBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

17h 59m2 stops Chicago O'Hare Intl Frankfurt am Main

9:50 am - 11:31 amCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

57h 41m2 stops Zurich Chicago O'Hare Intl

$749United Airlines

Fri, Oct 30 - Mon, Nov 9

12:17 pm - 11:45 amBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

15h 28m2 stops Seattle/Tacoma Intl Minneapolis St Paul

1:55 pm - 11:59 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

18h 04m1 stop Minneapolis St Paul

$757Virgin Atlantic

Fri, Sep 25 - Thu, Oct 8

2:51 pm - 10:50 amBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

35h 59m2 stops San Francisco Toronto Pearson Intl

12:45 pm - 5:43 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

36h 58m2 stops Toronto Pearson Intl Denver Intl

$758United Airlines

Fri, Sep 25 - Fri, Oct 16

6:50 pm - 1:25 pmBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

34h 35m2 stops San Francisco Munich Franz Josef Strauss

2:15 pm - 7:03 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

35h 48m2 stops Frankfurt am Main Denver Intl

$759United Airlines

Sat, Oct 24 - Sat, Oct 31

5:30 am - 11:45 amBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

22h 15m1 stop Minneapolis St Paul

9:00 am - 11:59 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

22h 59m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl

$770Delta

Fri, Sep 25 - Fri, Oct 16

9:23 am - 11:45 amGEG Spokane-CPH Kastrup Copenhagen

17h 22m2 stops Seattle/Tacoma Intl Minneapolis St Paul

6:00 am - 6:45 pmCPH Kastrup Copenhagen-GEG Spokane

21h 45m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$786Delta

Fri, Sep 25 - Thu, Oct 8

1:40 pm - 10:05 amBOI Boise Air Term. Gowen Fld-CPH Kastrup Copenhagen

36h 25m1 stop Atlanta Hartsfield-Jackson

2:20 pm - 11:04 pmCPH Kastrup Copenhagen-BOI Boise Air Term. Gowen Fld

15h 44m1 stop Los Angeles

$1,154Scandinavian Airlines

Sat, Oct 24 - Sat, Oct 31

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United Airlines flights from Idaho to Copenhagen

Our best United Airlines deals on Idaho to Copenhagen flight tickets

United Airlines

Oct 30

BOI12:31 pmBoise Air Term. Gowen Fld

17h 59m

2 stops

CPH1:30 pmKastrup Copenhagen

Nov 9

CPH9:50 amKastrup Copenhagen

57h 41m

2 stops

BOI11:31 amBoise Air Term. Gowen Fld

$749

United Airlines

Sep 25

BOI2:51 pmBoise Air Term. Gowen Fld

35h 59m

2 stops

CPH10:50 amKastrup Copenhagen

Oct 16

CPH12:45 pmKastrup Copenhagen

36h 58m

2 stops

BOI5:43 pmBoise Air Term. Gowen Fld

$758

United Airlines

Oct 24

BOI6:50 pmBoise Air Term. Gowen Fld

34h 35m

2 stops

CPH1:25 pmKastrup Copenhagen

Oct 31

CPH2:15 pmKastrup Copenhagen

35h 48m

2 stops

BOI7:03 pmBoise Air Term. Gowen Fld

$759

Delta flights from Idaho to Copenhagen

Our best Delta deals on Idaho to Copenhagen flight tickets

Delta

Sep 25

BOI5:30 amBoise Air Term. Gowen Fld

22h 15m

1 stop

CPH11:45 amKastrup Copenhagen

Oct 16

CPH9:00 amKastrup Copenhagen

22h 59m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$770

Delta

Sep 25

GEG9:23 amSpokane

17h 22m

2 stops

CPH11:45 amKastrup Copenhagen

Oct 8

CPH6:00 amKastrup Copenhagen

21h 45m

2 stops

GEG6:45 pmSpokane

$786

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonCopenhagen

JAC Jackson Hole - CPH Kastrup Copenhagen

JACCPH

Jackson Hole

Wed 11/25

1:12 pm-5:00 pm

2 stops19h 48m

Kastrup Copenhagen

Tue 12/1

5:35 pm-4:35 pm

2 stops31h 00m

$725

SpokaneCopenhagen

GEG Spokane - CPH Kastrup Copenhagen

GEGCPH

Spokane

Fri 9/25

6:45 am-11:45 am

1 stop20h 00m

Kastrup Copenhagen

Thu 10/8

1:55 pm-8:08 pm

1 stop15h 13m

$733

Quickest round-trip

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Fri 9/25

2:50 pm-11:45 am

1 stop12h 55m

Kastrup Copenhagen

Thu 10/8

1:55 pm-11:59 pm

1 stop18h 04m

$736

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Fri 10/30

12:31 pm-1:30 pm

2 stops17h 59m

Kastrup Copenhagen

Mon 11/9

9:50 am-11:31 am

2 stops57h 41m

$749

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Fri 9/25

12:17 pm-11:45 am

2 stops15h 28m

Kastrup Copenhagen

Thu 10/8

1:55 pm-11:59 pm

1 stop18h 04m

$757

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Fri 9/25

2:51 pm-10:50 am

2 stops35h 59m

Kastrup Copenhagen

Fri 10/16

12:45 pm-5:43 pm

2 stops36h 58m

$758

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Sat 10/24

6:50 pm-1:25 pm

2 stops34h 35m

Kastrup Copenhagen

Sat 10/31

2:15 pm-7:03 pm

2 stops35h 48m

$759

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Fri 9/25

5:30 am-11:45 am

1 stop22h 15m

Kastrup Copenhagen

Fri 10/16

9:00 am-11:59 pm

2 stops22h 59m

$770

SpokaneCopenhagen

GEG Spokane - CPH Kastrup Copenhagen

GEGCPH

Spokane

Fri 9/25

9:23 am-11:45 am

2 stops17h 22m

Kastrup Copenhagen

Thu 10/8

6:00 am-6:45 pm

2 stops21h 45m

$786

BoiseCopenhagen

BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen

BOICPH

Boise Air Term. Gowen Fld

Sat 10/24

1:40 pm-10:05 am

1 stop36h 25m

Kastrup Copenhagen

Sat 10/31

2:20 pm-11:04 pm

1 stop15h 44m

$1,154

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Idaho is in February. Flight prices, which tend to average around $546, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $581.

Cheap Idaho to Copenhagen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Copenhagen

Best Price Found	$725
Fastest flight time	12h 55m
Direct flights	None

The best flight deal from Idaho to Copenhagen found on momondo in the last 72 hours is $725

The fastest flight from Idaho to Copenhagen takes 12h 55m

There are no direct flights from Idaho to Copenhagen. There are no popular flight routes from Idaho to Copenhagen.

Search flight deals

Frequently asked questions about flying from Idaho to Copenhagen

When did momondo last update prices for flights from Idaho to Kastrup Copenhagen Airport?
Prices for flights from Idaho to Kastrup Copenhagen Airport refresh daily.
How many operators does momondo search for flights from Idaho to Kastrup Copenhagen Airport?
The number of operators available for flights from Idaho to Kastrup Copenhagen Airport is 2 as of September 2026.
How old do you have to be to fly from Idaho to Kastrup Copenhagen Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Copenhagen

Compare and see reviews for airlines that fly from Idaho to Copenhagen with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $546	Free Cancellation	Rating 7.8 8,566 reviews		Search Delta flights

Kastrup

Roskilde

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Copenhagen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Copenhagen. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Copenhagen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Copenhagen from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to Copenhagen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Copenhagen.

I’m not ready to book a flight from Idaho to Copenhagen right now. Can momondo alert me if prices change?

Price alerts on flights to Copenhagen from Idaho are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Idaho to Copenhagen from $725

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Copenhagen departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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United Airlines flights from Idaho to Copenhagen

Our best United Airlines deals on Idaho to Copenhagen flight tickets

Delta flights from Idaho to Copenhagen

Our best Delta deals on Idaho to Copenhagen flight tickets

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

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How to get the cheapest flight ticket from Idaho to Copenhagen

What is the cheapest month to fly to Copenhagen?

Cheap Idaho to Copenhagen flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Idaho to Copenhagen

Best airlines flying from Idaho to Copenhagen

Compare and see reviews for airlines that fly from Idaho to Copenhagen with momondo

Traveling to a place near Copenhagen?

Why use momondo?

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Airports servicing Denmark

Fly your favorite airline to Copenhagen

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Copenhagen

List of cabin classes available on flights landing in Copenhagen. Availability may vary depending on flight origin and airline.

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo

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