HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$467+ Cheap flights from Europe to Boise (BOI)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BOI
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Europe to Boise 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.

Cheap flight deals from Europe to Boise

Keep the following information in mind while searching for Europe to Boise flight deals. Data was last updated November 3, 2025.

Round-trip from

$682
(Trip.com)

One-way from

$467
(Kiwi.com)
From Europe to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Europe to Boise Air Term. Gowen Fld
Search Deals

Find flight deals from Europe to Boise

Cheapest flights from Europe to Boise
Explore the most affordable flight options available from Europe to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Flighttix deal was found by Cheapflights users on 11/1. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:55 pmFRA - BOI
1 stop16h 25mMultiple Airlines
Mon 11/1711:43 amBOI - FRA
1 stop17h 07mMultiple Airlines
Deal found 11/1$554
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/87:40 amLHR - BOI
2 stops33h 19mUnited Airlines
Mon 12/156:20 amBOI - LHR
2 stops16h 35mUnited Airlines
Deal found 11/3$726
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/96:35 amLHR - BOI
2 stops20h 08mUnited Airlines
Sun 12/1412:16 pmBOI - LHR
1 stop34h 39mUnited Airlines
Deal found 11/3$737
This The Travel House deal was found by Cheapflights users on 11/2. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:40 amLHR - BOI
2 stops17h 27mLufthansa
Sun 12/142:49 pmBOI - LHR
2 stops37h 01mLufthansa
Deal found 11/2$748
This Scandinavian Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/411:05 amCDG - BOI
2 stops19h 00mScandinavian Airlines
Mon 12/83:54 pmBOI - CDG
2 stops19h 31mScandinavian Airlines
Deal found 11/2$769
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 11/1310:15 amFRA - BOI
1 stop19h 54mAmerican Airlines
Mon 11/177:00 amBOI - FRA
2 stops27h 10mAmerican Airlines
Deal found 11/1$811
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 11/1311:05 amFRA - BOI
2 stops18h 16mUnited Airlines
Wed 11/196:15 amBOI - FRA
2 stops18h 55mUnited Airlines
Deal found 11/3$824
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/87:40 amLHR - BOI
2 stops33h 19mUnited Airlines
Tue 12/169:40 amBOI - LHR
2 stops15h 50mUnited Airlines
Deal found 11/3$843
This ChecknFly deal was found by Cheapflights users on 11/2. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:05 amLHR - BOI
1 stop36h 58mLufthansa
Tue 12/166:20 amBOI - LHR
2 stops17h 50mLufthansa
Deal found 11/2$848
This Justfly.com deal was found by Cheapflights users on 11/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:30 pmLHR - BOI
2 stops32h 33mAir Canada
Tue 12/169:40 amBOI - LHR
2 stops18h 40mAir Canada
Deal found 11/3$865
This Lufthansa deal was found by Cheapflights users on 11/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:25 amCDG - BOI
2 stops21h 18mLufthansa
Mon 12/88:15 amBOI - CDG
1 stop17h 40mLufthansa
Deal found 11/2$873
This Flighttix deal was found by Cheapflights users on 11/2. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:05 amCDG - BOI
1 stop18h 58mIberia
Mon 12/86:44 amBOI - CDG
1 stop18h 21mIberia
Deal found 11/2$876

Cheapflights Fare Finder

 
Customize your flight search to find flights from Europe to Boise 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Europe to Boise that are best for you.

Fly from

Europe

Fly to

Boise

Route

Depart

Return

Price

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 11/13

1:55 pm-10:20 pm

1 stop16h 25m

Boise Air Term. Gowen Fld

Mon 11/17

11:43 am-12:50 pm

1 stop17h 07m

$554

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Mon 2/9

11:55 am-11:01 pm

2 stops18h 06m

Boise Air Term. Gowen Fld

Mon 2/16

9:50 am-10:55 am

2 stops18h 05m

$682

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 12/9

6:35 am-6:07 pm

2 stops18h 32m

Boise Air Term. Gowen Fld

Mon 12/15

10:35 am-7:25 am

1 stop13h 50m

$726

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 12/8

7:40 am-9:59 am

2 stops33h 19m

Boise Air Term. Gowen Fld

Mon 12/15

6:20 am-5:55 am

2 stops16h 35m

$726

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 2/9

9:00 am-9:23 pm

2 stops19h 23m

Boise Air Term. Gowen Fld

Mon 2/16

5:10 pm-9:40 am

1 stop33h 30m

$731

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 12/9

6:35 am-6:07 pm

2 stops18h 32m

Boise Air Term. Gowen Fld

Sun 12/14

5:25 pm-9:40 am

1 stop33h 15m

$737

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 4/21

10:50 am-11:05 pm

2 stops19h 15m

Boise Air Term. Gowen Fld

Tue 4/28

10:39 am-11:10 am

2 stops17h 31m

$750

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 4/20

7:25 am-9:16 pm

2 stops20h 51m

Boise Air Term. Gowen Fld

Mon 4/27

7:00 am-7:15 am

2 stops17h 15m

$751

ParisBoise

CDG - BOI

CDGBOI

Paris Charles de Gaulle

Thu 12/4

11:05 am-10:05 pm

2 stops19h 00m

Boise Air Term. Gowen Fld

Mon 12/8

3:54 pm-7:25 pm

2 stops19h 31m

$769

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Wed 3/4

6:55 am-4:05 pm

2 stops17h 10m

Boise Air Term. Gowen Fld

Thu 3/19

8:45 am-8:40 am

2 stops16h 55m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 56 results
1
2
3
...
6

Best time to book a flight from Europe to Boise

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

Cheapflights Insights

Everything you need to know about your flight from Europe to Boise

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

Currently, May is the cheapest month in which you can book a flight from Europe to Boise (average of $647). Flying from Europe to Boise in July is currently the most expensive (average of $766). 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.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and British Airways from Europe to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Comfort

7.7

Food

7.3

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.7

Food

7.3

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,996 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.7

Food

7.3

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.7

Food

7.3

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • What airport do you fly into for flights to Boise from Europe?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly into if you book a flight from Europe to Boise. It is only a 3.3 mi journey from Air Term. Gowen Fld (BOI) to Boise’s city center.

  • How long is the flight from Europe to Boise?

    There are many flights that can get you from Europe to Boise in 17h 10m. Fly via United Airlines, Scandinavian Airlines, or Delta to get the fastest option. The distance from Europe to Boise is about 5162 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $570 on Finnair. Other airlines that offer cheap prices include British Airways from $588 and Lufthansa from $620 one-way.

  • What are the most popular routes from Europe to Boise?

    When deciding which route to take from Europe to Boise consider London Heathrow - Boise Air Term. Gowen Fld, London Gatwick - Boise Air Term. Gowen Fld or London City - Boise Air Term. Gowen Fld as they are the most popular.

  • Can I find deals for flights from Europe to Boise that include hotel bookings?

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Europe to Boise (average of $647). Flying from Europe to Boise in July is currently the most expensive (average of $766). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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 Europe to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Jackson flights
John F Kennedy Intl to Jackson flights
Seattle to Spokane flights
LaGuardia to Jackson flights
Seattle to Boise flights
Los Angeles to Spokane flights
Los Angeles to Boise flights
Denver to Boise flights
O'Hare Intl to Boise flights
Dallas/Fort Worth to Spokane flights
Denver to Spokane flights
O'Hare Intl to Jackson flights
San Francisco to Boise flights
San Francisco to Jackson flights
Minneapolis to Boise flights
Sky Harbor Intl to Spokane flights
Dulles Intl to Jackson flights
Los Angeles to Jackson flights
Dallas/Fort Worth to Boise flights
Santa Ana to Boise flights
Burbank to Boise flights
San Francisco to Spokane flights
Ontario to Boise flights
Ontario to Spokane flights
San Diego to Boise flights
Dallas/Fort Worth to Jackson flights
Las Vegas to Boise flights
Sky Harbor Intl to Boise flights
Salt Lake City to Boise flights
Dulles Intl to Boise flights
Boston to Jackson flights
Salt Lake City to Spokane flights
Minneapolis to Spokane flights
Boston to Boise flights
Baltimore to Jackson flights
Portland to Boise flights
Reagan-National to Jackson flights
San Francisco to Hailey flights
Baltimore to Boise flights
Boise to Spokane flights
Atlanta to Jackson flights
John F Kennedy Intl to Boise flights
Sacramento to Boise flights
Newark to Boise flights
Austin to Jackson flights
Seattle to Idaho Falls flights
O'Hare Intl to Spokane flights
John F Kennedy Intl to Spokane flights
Spokane to Boise flights
Miami to Jackson flights

Top airline flying from Europe to Boise

Discover the top airline that operate flights from Europe to Boise. 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 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$723Average$733FlexibilityNo cancel feeOn-time69%

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.