HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Europe

$183+ Cheap flights from Idaho to Europe

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CPH
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Europe 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Idaho to Europe

Cheapest flights from Idaho to Europe
Explore the most affordable flight options available from Idaho to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1312:20 pmBOI - CDG
2 stops23h 00mScandinavian Airlines
Tue 11/198:10 pmCDG - BOI
2 stops33h 25mScandinavian Airlines
Deal found 10/29$573
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/166:55 pmBOI - DUB
2 stops32h 10mUnited Airlines
Fri 12/69:00 amDUB - BOI
2 stops35h 29mUnited Airlines
Deal found 10/30$591
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.
Tue 12/37:55 pmBOI - DUB
2 stops29h 50mDelta
Sun 12/811:30 amDUB - BOI
1 stop32h 03mDelta
Deal found 10/30$674
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:20 pmBOI - CDG
2 stops23h 00mMultiple Airlines
Wed 12/117:25 amCDG - BOI
2 stops23h 53mMultiple Airlines
Deal found 10/30$695
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/276:45 amBOI - CDG
1 stop18h 55mUnited Airlines
Wed 12/42:00 pmCDG - BOI
2 stops35h 51mUnited Airlines
Deal found 10/30$712
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/195:30 amBOI - DUB
2 stops20h 15mMultiple Airlines
Tue 11/2611:30 amDUB - BOI
1 stop18h 16mMultiple Airlines
Deal found 10/30$741
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:40 amBOI - CDG
3 stops19h 50mAir Canada
Wed 12/112:00 pmCDG - BOI
3 stops30h 13mAir Canada
Deal found 10/30$746
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/136:45 amBOI - BCN
2 stops25h 30mUnited Airlines
Wed 11/2012:15 pmBCN - BOI
2 stops42h 46mUnited Airlines
Deal found 10/30$787
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/138:30 amBOI - FCO
1 stop16h 15mUnited Airlines
Wed 11/2012:15 pmFCO - BOI
2 stops42h 46mUnited Airlines
Deal found 10/30$787
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/138:13 amBOI - LIS
2 stops16h 57mUnited Airlines
Tue 11/2611:00 amLIS - BOI
2 stops42h 40mUnited Airlines
Deal found 10/30$792
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/86:40 amGEG - LHR
2 stops25h 20mMultiple Airlines
Mon 11/186:40 amLHR - GEG
2 stops23h 54mMultiple Airlines
Deal found 10/30$801
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.
Wed 11/205:35 amBOI - LIS
2 stops19h 25mDelta
Wed 12/410:00 amLIS - BOI
2 stops21h 33mDelta
Deal found 10/30$807

Find flights from Idaho to Europe within your budget

Customize your flight search to find flights from Idaho to Europe 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Sun 1/26

9:39 am-10:35 am

1 stop16h 56m

$183

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 2/4

7:30 am-1:45 pm

2 stops46h 15m

$380

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Mon 4/28

7:00 am-2:10 pm

1 stop23h 10m

$467

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 4/1

8:40 am-10:00 am

2 stops18h 20m

$468

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Thu 2/6

7:00 am-12:05 pm

1 stop22h 05m

$516

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 2/4

5:30 am-9:45 am

2 stops20h 15m

$522

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Thu 4/17

3:25 pm-12:15 pm

1 stop13h 50m

$522

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Mon 1/6

3:29 pm-7:00 am

1 stop31h 31m

$570

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Mon 1/6

5:30 am-9:00 am

2 stops19h 30m

$600

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Mon 4/28

3:25 pm-2:40 pm

2 stops15h 15m

$639

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 55 results
1
2
3
...
6

Best time to book a flight from Idaho to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Idaho 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.

Travel insights for flights from Idaho to Europe

Get recent, data-driven insights about flights from Idaho to Europe including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Europe?

Currently, January is the cheapest month in which you can book a flight from Idaho to Europe (average of $516). Flying from Idaho to Europe in June is currently the most expensive (average of $971). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to EU?

Find hourly flight availability from Idaho to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

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

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated October 31, 2024.
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very good
3,551 reviews
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Delta
8.0
Very good
8,835 reviews
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM
7.8
Good
1,352 reviews
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Finnair
7.7
Good
1,318 reviews
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Virgin Atlantic
7.6
Good
666 reviews
Emirates
8.1
Very good
3,551 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Europe. 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 Europe for under $600 on Cheapflights?

    Yes, there are multiple flights from Idaho to Europe for under $600. The cheapest flight booked recently is on Scandinavian Airlines for just $573, but on average you can expect to pay $716.

  • Are there last-minute flights available from Idaho to Europe for under $800?

    There are currently 20+ open flights from Idaho to Europe within the next 7 days for less than $800.

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

    One-way options have recently been found by users for as low as $380 on Scandinavian Airlines. Other airlines that offer cheap prices include United Airlines from $467 and Air Canada from $468 one-way.

  • What does BOI to CPH mean?

    BOI and CPH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOI to CPH refers to a flight route from Boise Air Term. Gowen Fld Airport to Kastrup Copenhagen Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Madrid Barajas Airport (MAD), Barcelona-El Prat Airport (BCN), Amsterdam Schiphol Airport (AMS), Frankfurt am Main Airport (FRA), Vienna Intl Airport (VIE).

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

    The amount of baggage you can bring on your Idaho to Europe 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 Europe with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Europe 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 Europe that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Europe 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 Europe that allow pets onboard?

    Many airlines flying from Idaho to Europe 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 Europe?

    Yes, you can often find last-minute deals on Idaho to Europe 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 Europe flight deals updated?

    The Idaho to Europe flight deals you see on this page were last updated on 10/30.

  • What is the cheapest month to book a flight from Idaho to Europe?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Europe (average of $516). Flying from Idaho to Europe in June is currently the most expensive (average of $971). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Europe

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
Newark to Cancún flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Cancún flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Orlando flights
Los Angeles to Newark flights
LaGuardia to Dallas/Fort Worth flights
Newark to Los Angeles flights
O'Hare Intl to Cancún flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Newark to Heathrow flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Orlando flights
Dallas/Fort Worth to Newark flights
Newark to Las Vegas flights
Los Angeles to LaGuardia flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to San Francisco flights
Los Angeles to Seattle flights
LaGuardia to Orlando flights
Los Angeles to Honolulu flights
Miami to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
John F Kennedy Intl to Gatwick flights
Seattle to Los Angeles flights
O'Hare Intl to Orlando flights
John F Kennedy Intl to Charles de Gaulle flights
Dallas/Fort Worth to Las Vegas flights
LaGuardia to Hobby flights
LaGuardia to Los Angeles flights
LaGuardia to Cancún flights
Dallas/Fort Worth to Orlando flights
Newark to Hobby flights
Los Angeles to Haneda flights
Atlanta to John F Kennedy Intl flights
John F Kennedy Intl to West Palm Beach flights
Hobby to LaGuardia flights

Top 10 airlines flying from Idaho to Europe

Discover the top 10 airlines that operate flights from Idaho to Europe. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$455Average$1,006FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$480Average$1,017FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$539Average$1,048FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$549Average$979FlexibilityNo cancel feeOn-time77%
KLMCheapest$555Average$1,014FlexibilityNo cancel feeOn-time75%
IberiaCheapest$564Average$989FlexibilityNo cancel feeOn-time77%
CondorCheapest$615Average$1,109FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$659Average$949FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$808Average$1,037FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$819Average$1,152FlexibilityNo cancel feeOn-time76%
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