$775+ Cheap flights from Boise (BOI) to Copenhagen (CPH)
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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CPH
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Copenhagen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Copenhagen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to CopenhagenExplore the most affordable flight options available from Boise to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Boise to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 am -
2 stops22h 05m
Mon 12/79:50 am -
2 stops45h 09m
Deal found 10/25![United Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/55:35 pm -
2 stops40h 00m
Fri 12/1111:35 am -
2 stops43h 24m
Deal found 10/28![United Airlines logo]()
$906
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/238:28 am -
2 stops21h 42m
Mon 11/301:10 pm -
2 stops52h 49m
Deal found 10/26![United Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:15 am -
3 stops20h 05m
Fri 12/1111:35 am -
2 stops31h 33m
Deal found 10/28![Multiple Airlines logo]()
$979
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:15 am -
3 stops20h 05m
Fri 12/112:15 pm -
3 stops29h 52m
Deal found 10/28![Air Canada logo]()
$1,084
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:00 am -
2 stops21h 15m
Wed 12/162:20 pm -
1 stop16h 39m
Deal found 10/25![Multiple Airlines logo]()
$1,111
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:03 am -
2 stops41h 12m
Mon 12/72:20 pm -
1 stop16h 39m
Deal found 10/25![Multiple Airlines logo]()
$1,232
Best flights from Boise to CopenhagenDiscover carefully curated flight deals from Boise to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Boise to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 2/176:00 am -
2 stops27h 35m
Wed 2/2411:35 am -
2 stops42h 21m
Deal found 10/26![United Airlines logo]()
$775
This United deal was found by Cheapflights users on 10/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1710:38 am -
2 stops18h 52m
Wed 2/246:55 am -
3 stops40h 12m
Deal found 10/27![Multiple Airlines logo]()
$825
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/81:35 pm -
2 stops17h 20m
Sun 2/148:55 am -
2 stops22h 04m
Deal found 10/28![American Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 2/14:10 pm -
2 stops23h 00m
Fri 2/511:35 am -
2 stops35h 16m
Deal found 10/25![United Airlines logo]()
$775
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 am -
2 stops22h 05m
Mon 12/79:50 am -
2 stops45h 09m
Deal found 10/25![United Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/94:24 pm -
2 stops22h 46m
Wed 12/167:15 am -
2 stops24h 19m
Deal found 10/25![United Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/55:35 pm -
2 stops40h 00m
Fri 12/1111:35 am -
2 stops43h 24m
Deal found 10/28![United Airlines logo]()
$906
Last-minute flights from Boise to CopenhagenDiscover last-minute flight deals from Boise to Copenhagen. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Copenhagen. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/238:28 am -
2 stops21h 42m
Mon 11/301:10 pm -
2 stops52h 49m
Deal found 10/26![United Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:10 pm -
2 stops31h 10m
Mon 11/307:15 am -
3 stops23h 36m
Deal found 10/26![Multiple Airlines logo]()
$1,442
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 am -
3 stops21h 30m
Mon 11/307:15 am -
3 stops23h 36m
Deal found 10/26![Air Canada logo]()
$1,454
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 am -
2 stops22h 05m
Mon 12/79:50 am -
2 stops45h 09m
Deal found 10/25![United Airlines logo]()
$852
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:03 am -
2 stops41h 12m
Mon 12/72:20 pm -
1 stop16h 39m
Deal found 10/25![Multiple Airlines logo]()
$1,232
This Air Canada deal was found by Cheapflights users on 10/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:00 am -
3 stops20h 25m
Mon 12/77:15 am -
3 stops23h 44m
Deal found 10/25![Air Canada logo]()
$1,613
One-way flights from Boise to CopenhagenSearch for one-way flight options from Boise to Copenhagen. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Boise to Copenhagen. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:00 pm -
3 stops36h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$1,544
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/93:01 pm -
3 stops47h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$1,599
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:37 am -
2 stops29h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Icelandair logo]()
$1,671
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:00 pm -
2 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Icelandair logo]()
$2,120
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:15 am -
3 stops19h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Air Canada logo]()
$4,586
This Delta deal was found by Cheapflights users on 10/30. 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.
Mon 1/117:25 am -
1 stop24h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$17,562
Find flight deals from Boise to Copenhagen
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $775 (United Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $739 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Copenhagen 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Boise to Copenhagen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Wed 2/17
6:00 am-5:35 pm
2 stops27h 35m
Kastrup Copenhagen
Wed 2/24
11:35 am-9:56 pm
2 stops42h 21m
$775
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 2/1
4:10 pm-11:10 pm
2 stops23h 00m
Kastrup Copenhagen
Fri 2/5
11:35 am-2:51 pm
2 stops35h 16m
$775
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Wed 2/17
10:38 am-1:30 pm
2 stops18h 52m
Kastrup Copenhagen
Wed 2/24
6:55 am-3:07 pm
3 stops40h 12m
$825
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 2/8
1:35 pm-2:55 pm
2 stops17h 20m
Kastrup Copenhagen
Sun 2/14
8:55 am-10:59 pm
2 stops22h 04m
$848
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 11/30
6:20 am-12:25 pm
2 stops22h 05m
Kastrup Copenhagen
Mon 12/7
9:50 am-10:59 pm
2 stops45h 09m
$852
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Wed 12/9
4:24 pm-11:10 pm
2 stops22h 46m
Kastrup Copenhagen
Wed 12/16
7:15 am-11:34 pm
2 stops24h 19m
$852
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Sat 12/5
5:35 pm-5:35 pm
2 stops40h 00m
Kastrup Copenhagen
Fri 12/11
11:35 am-10:59 pm
2 stops43h 24m
$906
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 1/11
7:00 pm-3:35 pm
3 stops36h 35m
Kastrup Copenhagen
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,544
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 1/11
6:37 am-7:45 pm
2 stops29h 08m
Kastrup Copenhagen
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$1,671
BoiseCopenhagen
BOI Boise Air Term. Gowen Fld - CPH Kastrup Copenhagen
BOICPH
Boise Air Term. Gowen Fld
Mon 1/11
8:15 am-1:30 pm
3 stops21h 15m
Kastrup Copenhagen
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$4,586
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Boise to Copenhagen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Copenhagen in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Copenhagen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Copenhagen
Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Boise with our price prediction graph.
BOI-CPH
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.
Reviews of airlines servicing Copenhagen
Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Boise to Copenhagen, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Boise to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Copenhagen?
Book flights to Copenhagen if you plan to visit one of these locationsKastrup
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Complete your trip
Complete your trip to Copenhagen by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Copenhagen
Explore flights to Copenhagen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
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Find flights from Boise to Copenhagen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Copenhagen flights
Browse other Boise and Copenhagen flight options. Last updated on October 30, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boise to Copenhagen
Discover the top airline that operate flights from Boise to Copenhagen. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$747 | FlexibilityNo cancel fee | On-timeN/A |