HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Idaho to Denmark from $429

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — CPH
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Idaho to Denmark?

Due to multiple factors, expect to potentially pay more when booking in February. For low rates, March can be a great choice for travel to Denmark. Flights to Denmark from Idaho in March are about $1,059 on average during March, but can be found for as low as $562.

When is the cheapest time to fly from Idaho to Denmark (ID - DK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Denmark as you normally would.

Cheap Delta flights from Idaho to Denmark

Explore cheap flight options specifically provided by Delta for the route between Idaho and Denmark. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest Delta flights traveling from Idaho to Denmark. It's recommended that users confirm their flight details before booking.
Thu 7/1110:09 amBOI - CPH
2 stops20h 36mDelta
Fri 7/266:20 amCPH - BOI
2 stops25h 17mDelta
Deal found 4/24$1,092
Thu 8/17:30 amBOI - CPH
2 stops19h 40mDelta
Sun 8/116:00 amCPH - BOI
2 stops15h 50mDelta
Deal found 4/24$1,145

Cheap Air Canada flights from Idaho to Denmark

Explore cheap flight options specifically provided by Air Canada for the route between Idaho and Denmark. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best deals we've found on Air Canada flights traveling from Idaho to Denmark. Check back soon if you're not seeing flights that suit your needs.
Tue 10/15:20 pmBOI - CPH
3 stops33h 30mAir Canada
Tue 10/1512:30 pmCPH - BOI
3 stops29h 27mAir Canada
Deal found 4/25$1,015
Thu 7/115:05 amBOI - CPH
2 stops18h 00mAir Canada
Tue 7/239:20 amCPH - BOI
2 stops45h 10mAir Canada
Deal found 4/24$1,163

Cheap Idaho to Denmark flights in April & May 2024

Find cheap flight options from Idaho to Denmark specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
The lowest fares we've come across on flights traveling from Idaho to Denmark in April and May 2024. More deals are always being added, so be sure to check back regularly.
Sun 5/51:50 pmBOI - CPH
2 stops17h 55mAmerican Airlines
Sun 5/128:45 amCPH - BOI
2 stops21h 08mAmerican Airlines
Deal found 4/25$1,694
Sun 5/56:35 amBOI - CPH
3 stops20h 15mMultiple Airlines
Sun 5/1212:30 pmCPH - BOI
2 stops30h 47mMultiple Airlines
Deal found 4/25$1,730

Idaho to Denmark 2024 flight deals

Discover exclusive flight deals for travel between Idaho and Denmark in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
The lowest fares we've come across on flights traveling from Idaho to Denmark in April and May 2024. More deals are always being added, so be sure to check back regularly.
Tue 10/17:31 amBOI - CPH
2 stops21h 19mMultiple Airlines
Tue 10/156:45 amCPH - BOI
2 stops22h 31mMultiple Airlines
Deal found 4/25$834
Tue 10/17:31 amBOI - CPH
2 stops23h 34mAmerican Airlines
Tue 10/1511:00 amCPH - BOI
3 stops20h 34mAmerican Airlines
Deal found 4/25$850
Tue 10/17:30 amBOI - CPH
1 stop20h 20mMultiple Airlines
Tue 10/1512:10 pmCPH - BOI
1 stop18h 49mMultiple Airlines
Deal found 4/25$1,005
Tue 10/15:20 pmBOI - CPH
3 stops33h 30mAir Canada
Tue 10/1512:30 pmCPH - BOI
3 stops29h 27mAir Canada
Deal found 4/25$1,015
Thu 7/1110:09 amBOI - CPH
2 stops20h 36mDelta
Fri 7/266:20 amCPH - BOI
2 stops25h 17mDelta
Deal found 4/24$1,092
Tue 6/49:15 pmBOI - CPH
3 stops30h 25mMultiple Airlines
Tue 6/114:45 pmCPH - BOI
3 stops30h 28mMultiple Airlines
Deal found 4/25$1,126
Thu 8/17:30 amBOI - CPH
2 stops19h 40mDelta
Sun 8/116:00 amCPH - BOI
2 stops15h 50mDelta
Deal found 4/24$1,145
Tue 6/41:25 pmBOI - CPH
2 stops19h 25mMultiple Airlines
Tue 6/119:40 amCPH - BOI
2 stops18h 20mMultiple Airlines
Deal found 4/25$1,156
Thu 7/115:05 amBOI - CPH
2 stops18h 00mAir Canada
Tue 7/239:20 amCPH - BOI
2 stops45h 10mAir Canada
Deal found 4/24$1,163

Idaho to Denmark flights leaving soon

Find last-minute flight options from Idaho to Denmark for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the last-minute flights available departing from Idaho to Denmark. Users should examine the flight details to ensure there are no surprises.
Sun 5/51:50 pmBOI - CPH
2 stops17h 55mAmerican Airlines
Sun 5/128:45 amCPH - BOI
2 stops21h 08mAmerican Airlines
Deal found 4/25$1,694
Sun 5/56:35 amBOI - CPH
3 stops20h 15mMultiple Airlines
Sun 5/1212:30 pmCPH - BOI
2 stops30h 47mMultiple Airlines
Deal found 4/25$1,730

One-way flights to Denmark from Idaho

Search for one-way flight options from Idaho to Denmark. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best available deals we've found on one-way flights from Idaho to Denmark. Users in need of a round-trip flight from Idaho to Denmark instead should update the search form at the top of page.
Tue 6/259:16 pmBOI - CPH
3 stops42h 19mMultiple Airlines
Deal found 4/26$429
Mon 6/249:16 pmBOI - CPH
3 stops42h 04mMultiple Airlines
Deal found 4/26$477
Sat 6/221:43 pmBOI - CPH
3 stops44h 42mMultiple Airlines
Deal found 4/26$508
Fri 6/289:16 pmBOI - CPH
3 stops35h 09mMultiple Airlines
Deal found 4/26$558
Tue 6/2511:57 amBOI - CPH
2 stops20h 53mMultiple Airlines
Deal found 4/26$666
Sun 6/236:14 pmBOI - CPH
3 stops30h 01mMultiple Airlines
Deal found 4/26$784
Wed 6/269:16 pmBOI - CPH
3 stops31h 39mMultiple Airlines
Deal found 4/26$789
Thu 6/276:14 pmBOI - CPH
3 stops29h 56mMultiple Airlines
Deal found 4/26$808
Thu 6/276:14 pmBOI - CPH
2 stops19h 51mMultiple Airlines
Deal found 4/26$846

Find flights from Idaho to Denmark within your budget

Customize your flight search to find flights from Idaho to Denmark 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$834 - $1,403

Route

Depart

Return

Price

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Tue 10/1

2 stops21h 19m

Kastrup Copenhagen

Tue 10/15

2 stops22h 31m

$834

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Tue 10/1

2 stops23h 34m

Kastrup Copenhagen

Tue 10/15

3 stops20h 34m

$850

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Tue 10/1

1 stop20h 20m

Kastrup Copenhagen

Tue 10/15

1 stop18h 49m

$1,005

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Tue 10/1

3 stops33h 30m

Kastrup Copenhagen

Tue 10/15

3 stops29h 27m

$1,015

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Thu 7/11

2 stops20h 36m

Kastrup Copenhagen

Fri 7/26

2 stops25h 17m

$1,092

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Tue 6/4

3 stops30h 25m

Kastrup Copenhagen

Tue 6/11

3 stops30h 28m

$1,126

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Thu 8/1

2 stops19h 40m

Kastrup Copenhagen

Sun 8/11

2 stops15h 50m

$1,145

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Thu 7/11

2 stops18h 00m

Kastrup Copenhagen

Tue 7/23

2 stops45h 10m

$1,163

Boise Air Term. Gowen FldKastrup Copenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Thu 8/1

3 stops35h 05m

Kastrup Copenhagen

Sun 8/11

2 stops20h 25m

$1,403

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated April 26, 2024.
Read through reviews of airlines operating flights from Idaho to Denmark, such as Delta, Air Canada and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,889 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air Canada
7.0
Good
6,864 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

British Airways
6.8
Okay
6,915 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

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

  • Can I find flights from Idaho to Denmark for under $900 on Cheapflights?

    Yes, there are multiple flights from Idaho to Denmark for under $900. The cheapest flight booked recently is on Multiple Airlines for just $834, but on average you can expect to pay $1,276.

  • Are there last-minute flights available from Idaho to Denmark for under $1,700?

    There are currently 2+ open flights from Idaho to Denmark within the next 7 days for less than $1,700.

  • What are the cheapest airlines to fly from Idaho to Denmark one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $1,030. However, be on the lookout for offers from British Airways and Air Canada, as they are both options that can get you from Idaho to Denmark for a low price.

  • What does BOI to CPH mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boise Air Term. Gowen Fld Airport to Kastrup Copenhagen Airport flight would often be abbreviated as a BOI to CPH flight. Billund Airport (BLL), Aalborg Airport (AAL), Aarhus Airport (AAR), Rønne Bornholm Airport (RNN), Sonderborg Airport (SGD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Idaho to Denmark that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to Denmark flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to Denmark with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Denmark flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Idaho to Denmark that allow pets onboard?

    Many airlines flying from Idaho to Denmark offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to Denmark?

    Yes, you can often find last-minute deals on Idaho to Denmark flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to Denmark flight deals updated?

    The Idaho to Denmark flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Denmark
See prices for flight routes from nearby airports that may be better suited for you.

Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Athens flights
LaGuardia to Heathrow flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Istanbul flights
Newark to Gatwick flights
Dulles Intl to Heathrow flights
Newark to Barcelona-El Prat flights
San Francisco to Heathrow flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Orly flights
Boston to Heathrow flights
O'Hare Intl to Heathrow flights
Newark to Orly flights
Newark to Lisbon flights
LaGuardia to Charles de Gaulle flights
Newark to London City flights
Baltimore to Heathrow flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Newark to Madrid flights
Miami to Madrid flights
John F Kennedy Intl to Dublin flights
Seattle to Heathrow flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Dublin flights
Stewart to Stansted flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Malpensa flights
LaGuardia to Athens flights
Newark to Malpensa flights
LaGuardia to Gatwick flights
Stewart to Charles de Gaulle flights
Boston to Gatwick flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Athens flights
O'Hare Intl to Charles de Gaulle flights
Dulles Intl to Athens flights

Top 3 airlines flying from Idaho to Denmark

Discover the top 3 airlines that operate flights from Idaho to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$479Average$782FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$765Average$1,209FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$790Average$1,178FlexibilityNo cancel feeOn-time75%
Search KLM flights
New York to Mumbai flights
New York to Tampa flights
New York to San Diego flights
Portland to Los Angeles flights
Newark Airport to Nashville flights
Chicago to Las Vegas flights
USA to Curaçao flights
San Diego to Hawaii flights
Las Vegas to Orlando flights
Atlanta to Baltimore flights
Boston to Denver flights
Idaho to Dominican Republic flights

Search flights from Idaho to Denmark by cabin class

Find flights from Idaho to Denmark, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Idaho to Denmark?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Idaho to Denmark. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Idaho to Denmark?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Denmark from Idaho.

Can Cheapflights find flights from Idaho to Denmark with no change fees?

Need flexible booking options for your flight to Denmark from Idaho? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Idaho to Denmark become cheaper?

Yes, Cheapflights offers price alerts on Idaho to Denmark flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines