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642 € Cheap Flights from Boise to Copenhagen

Compare Boise to Copenhagen flight deals

Find the cheapest month or even day of the year to fly to Copenhagen

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Flight deals from Boise to Copenhagen

Looking for a cheap last-minute deal or the best return flight from Boise Airport to Copenhagen Airport? If you want to travel next month, return fares start from 786 €. Find the lowest prices on one-way and return tickets right here.
Copenhagen.642 € per passenger.Departing Sat, 7 Nov, returning Sun, 15 Nov.Return flight with Alaska Airlines and Icelandair.Outbound indirect flight with Alaska Airlines, departs from Boise on Sat, 7 Nov, arriving in Copenhagen.Inbound indirect flight with Icelandair, departs from Copenhagen on Sun, 15 Nov, arriving in Boise.Price includes taxes and charges.From 642 €, select.
Copenhagen.753 € per passenger.Departing Sat, 16 Jan, returning Sat, 23 Jan.Return flight with Alaska Airlines and Icelandair.Outbound indirect flight with Alaska Airlines, departs from Boise on Sat, 16 Jan, arriving in Copenhagen.Inbound indirect flight with Icelandair, departs from Copenhagen on Sat, 23 Jan, arriving in Boise.Price includes taxes and charges.From 753 €, select.
Copenhagen.758 € per passenger.Departing Thu, 15 Oct, returning Tue, 27 Oct.Return flight with Alaska Airlines and Icelandair.Outbound indirect flight with Alaska Airlines, departs from Boise on Thu, 15 Oct, arriving in Copenhagen.Inbound indirect flight with Icelandair, departs from Copenhagen on Tue, 27 Oct, arriving in Boise.Price includes taxes and charges.From 758 €, select.
Copenhagen.771 € per passenger.Departing Wed, 5 May, returning Sat, 15 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Wed, 5 May, arriving in Copenhagen.Inbound indirect flight with Delta, departs from Copenhagen on Sat, 15 May, arriving in Boise.Price includes taxes and charges.From 771 €, select.
Copenhagen.780 € per passenger.Departing Tue, 1 Sep, returning Tue, 15 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Tue, 1 Sep, arriving in Copenhagen.Inbound indirect flight with Delta, departs from Copenhagen on Tue, 15 Sep, arriving in Boise.Price includes taxes and charges.From 780 €, select.
Copenhagen.784 € per passenger.Departing Thu, 3 Dec, returning Sat, 12 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Thu, 3 Dec, arriving in Copenhagen.Inbound indirect flight with Delta, departs from Copenhagen on Sat, 12 Dec, arriving in Boise.Price includes taxes and charges.From 784 €, select.
Copenhagen.786 € per passenger.Departing Fri, 7 Aug, returning Thu, 20 Aug.Return flight with KLM.Outbound indirect flight with KLM, departs from Boise on Fri, 7 Aug, arriving in Copenhagen.Inbound indirect flight with KLM, departs from Copenhagen on Thu, 20 Aug, arriving in Boise.Price includes taxes and charges.From 786 €, select.
Copenhagen.788 € per passenger.Departing Wed, 30 Sep, returning Sun, 4 Oct.Return flight with Alaska Airlines and Ryanair.Outbound indirect flight with Alaska Airlines, departs from Boise on Wed, 30 Sep, arriving in Copenhagen.Inbound indirect flight with Ryanair, departs from Copenhagen on Sun, 4 Oct, arriving in Boise.Price includes taxes and charges.From 788 €, select.
Copenhagen.833 € per passenger.Departing Wed, 29 Jul, returning Tue, 4 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Wed, 29 Jul, arriving in Copenhagen.Inbound indirect flight with Delta, departs from Copenhagen on Tue, 4 Aug, arriving in Boise.Price includes taxes and charges.From 833 €, select.

Find the cheapest month to fly from Boise to Copenhagen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boise to Copenhagen flights are currently cheapest in November.
Jul
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Aug
from 786 €
Sep
from 780 €
Oct
from 758 €
Nov
from 642 €
Dec
from 784 €
Jan
from 753 €
Feb
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Mar
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Apr
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May
from 771 €
Jun
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Boise to Copenhagen: Alternative routes

Compare routes from Boise to Copenhagen below. You may find an airport to fly into that's cheaper, faster, or easier than Copenhagen.

Copenhagen

9km from central Copenhagen
ClosestCheapest
from 642 €
Search flights

Malmo Sturup

53km from central Copenhagen
from 1.348 €
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Angelholm Helsingborg

71km from central Copenhagen
Search flights

Boise to Copenhagen: Flight information

The things to know before you go.
Cheapest flight found642 €
Cheapest month to flyNovember

Finding cheap flights from Boise to Copenhagen: Frequently asked questions

The best price we found for a return flight from Boise to Copenhagen is 642 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Boise to Copenhagen. But we found flights with one or more stops from 642 €.
As of July 2026, there are no flights flying from Boise to Copenhagen.
The cheapest month to fly from Boise to Copenhagen is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boise Airport to Copenhagen Airport on Saturday, 7 November 2026.
No airlines currently offer direct flights between Boise Airport and Copenhagen Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Copenhagen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Copenhagen is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Alaska Airlines offers the cheapest flight tickets to Copenhagen.

Travelling from Boise Airport (BOI) to Copenhagen Airport (CPH): what you need to know

  • Copenhagen is eight hours ahead of Boise and observes the UTC+1 timezone.

  • To ensure you catch your BOI to CPH flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • During popular months such as October, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a high season in general.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Boise Airport to Copenhagen Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Stopovers between BOI and CPH include:

    • Chicago O'Hare International Airport

    • Los Angeles International Airport

    • San Francisco International Airport

How to find the cheapest flights from Boise Airport (BOI) to Copenhagen Airport (CPH)

  • 303 € is the best price for a one-way Boise Airport to Copenhagen Airport flight. A return flight starts at 642 €. These fares can change based on availability.

  • To get your hands on cheap tickets from BOI to CPH, book early. Airlines usually offer the most competitive fares when flights are first released.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' search tool. It'll show you the cheapest price across each month when looking for your flight from Boise Airport to Copenhagen Airport.

  • You don't need to check every day to find out if fares have gone down when you set up a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from BOI to CPH.

  • Tailor your trip with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Boise Airport to Copenhagen Airport.

Handy information about Boise Airport (BOI)

  • BOI is located at 3201 Airport Way.

  • Boise Airport scores high marks for on-time performance. 84% of flights that take off from BOI land on time.

  • Boise Airport is about 6 kilometres from central Boise. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 15 minutes or so to arrive, depending on the traffic.

  • The trip when using public transport will take about 30 minutes.

  • Get your travels off to a hassle-free start by staying near BOI. Whether you're catching an early flight from Boise Airport to Copenhagen Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at Copenhagen Airport (CPH)

  • If you're arriving on a late Boise Airport to Copenhagen Airport flight, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be tucked up in bed soon after at one of these hotels near CPH:

  • Pick up a Copenhagen Airport rental car and explore Copenhagen and beyond with your own wheels. Keddy By Europcar, Europcar and Sixt are popular providers to choose from here.

  • Reserving your ride from Copenhagen Airport about four weeks ahead gives you the best shot at securing a great deal.

Getting from Copenhagen Airport (CPH) to central Copenhagen

  • From Copenhagen Airport, Copenhagen is approximately 8 kilometres away. It takes around 20 minutes to reach the centre by car.

  • Travelling to the centre by public transport typically takes 15 minutes.

When to fly to Copenhagen Airport (CPH)

  • September is the busiest month for flights from Boise Airport to Copenhagen Airport. To steer clear of the crowds, visit Copenhagen in March.

  • The warmest month in Copenhagen is July, with the temperature ranging between 13ºC (55ºF) and 23ºC (73ºF). Book your flights from Boise Airport to Copenhagen Airport in this month if you like this kind of weather.

  • If you like cooler conditions, search for a cheap ticket from BOI to CPH in February. Temperatures average between -4ºC (25ºF) and 6ºC (43ºF) then.

Explore more of Denmark

  • Odense is just one of the many places in Denmark waiting to be discovered once you've seen Copenhagen. Around 145 kilometres away to the west, top sights here include H. C. Andersens House, H.C. Andersen Museum and Hans Christian Andersen's Childhood Home.

  • Aalborg is another well-known destination in Denmark and is around 225 kilometres north-west of Copenhagen. No trip is complete without visiting Kunsten Museum of Modern Art Aalborg, Klosterkirken and Aalborg Historical Museum.

Plan the rest of your trip from Boise to Copenhagen

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.