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$552+ Cheap flights from Europe to Idaho

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BOI
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Europe to Idaho

Keep the following information in mind while searching for Europe to Idaho flight deals. Data was last updated April 24, 2025.

Round-trip from

$590
(flugladen.de)

One-way from

$552
(Kiwi.com)
From Europe to Idaho
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One-way flight from Europe to Idaho
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Find flight deals from Europe to Idaho

Cheapest flights from Europe to Idaho
Explore the most affordable flight options available from Europe to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This flugladen.de deal was found by Cheapflights users on 4/23. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/221:45 pmFRA - GEG
1 stop16h 26mMultiple Airlines
Tue 5/271:40 pmGEG - FRA
1 stop13h 50mMultiple Airlines
Deal found 4/23$590
This Flighttix deal was found by Cheapflights users on 4/23. 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 5/11:45 pmFRA - BOI
1 stop16h 54mMultiple Airlines
Tue 5/202:20 pmBOI - FRA
1 stop14h 10mMultiple Airlines
Deal found 4/23$659
This Delta deal was found by Cheapflights users on 4/23. 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 6/246:00 amFRA - JAC
2 stops22h 58mDelta
Thu 7/38:30 amJAC - FRA
2 stops25h 15mDelta
Deal found 4/23$659
This KLM deal was found by Cheapflights users on 4/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:00 amFRA - JAC
2 stops22h 58mKLM
Thu 7/38:30 amJAC - FRA
1 stop16h 25mKLM
Deal found 4/23$662
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:50 pmLHR - GEG
1 stop14h 13mUnited Airlines
Sat 9/134:00 pmGEG - LHR
1 stop12h 20mUnited Airlines
Deal found 4/23$696
This Norse deal was found by Cheapflights users on 4/23. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:45 amLGW - BOI
1 stop19h 09mMultiple Airlines
Thu 10/28:27 pmBOI - LGW
1 stop31h 28mMultiple Airlines
Deal found 4/23$714
This United Airlines deal was found by Cheapflights users on 4/23. 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 6/59:55 amFRA - GEG
2 stops40h 09mUnited Airlines
Tue 6/247:25 amGEG - FRA
2 stops18h 40mUnited Airlines
Deal found 4/23$754
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/219:55 amFRA - BOI
2 stops19h 19mUnited Airlines
Tue 9/92:42 pmBOI - FRA
2 stops17h 23mUnited Airlines
Deal found 4/23$754
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/2812:15 pmCDG - BOI
2 stops17h 45mAmerican Airlines
Thu 6/51:15 pmBOI - CDG
2 stops24h 10mAmerican Airlines
Deal found 4/23$764
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 10/1012:15 pmFRA - JAC
2 stops29h 26mUnited Airlines
Fri 10/177:00 amJAC - FRA
1 stop18h 20mUnited Airlines
Deal found 4/23$769
This Finnair deal was found by Cheapflights users on 4/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:00 amCDG - BOI
1 stop20h 19mFinnair
Fri 6/2011:46 amBOI - CDG
1 stop14h 14mFinnair
Deal found 4/23$770
This American Airlines deal was found by Cheapflights users on 4/23. 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 5/89:20 amFRA - JAC
2 stops34h 46mAmerican Airlines
Mon 5/123:02 pmJAC - FRA
1 stop33h 43mAmerican Airlines
Deal found 4/23$774

Cheapflights Fare Finder

Customize your flight search to find flights from Europe to Idaho 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 April 24, 2025.
Use the filters below to find and compare flights from Europe to Idaho that are best for you.

Fly from

Europe

Fly to

Idaho

Route

Depart

Return

Price

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Thu 5/22

1:45 pm-9:11 pm

1 stop16h 26m

Spokane

Tue 5/27

1:40 pm-12:30 pm

1 stop13h 50m

$590

Frankfurt am MainJackson

FRA - JAC

FRAJAC

Frankfurt am Main

Tue 6/24

6:00 am-8:58 pm

2 stops22h 58m

Jackson Hole

Thu 7/3

8:30 am-5:45 pm

2 stops25h 15m

$659

Frankfurt am MainJackson

FRA - JAC

FRAJAC

Frankfurt am Main

Tue 6/24

6:00 am-8:58 pm

2 stops22h 58m

Jackson Hole

Thu 7/3

8:30 am-8:55 am

1 stop16h 25m

$662

LondonSpokane

LHR - GEG

LHRGEG

London Heathrow

Thu 9/4

2:50 pm-9:03 pm

1 stop14h 13m

Spokane

Sat 9/13

4:00 pm-12:20 pm

1 stop12h 20m

$696

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 8/21

1:45 pm-10:45 pm

1 stop17h 00m

Boise Air Term. Gowen Fld

Tue 9/9

12:21 pm-12:40 pm

1 stop16h 19m

$709

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Thu 9/11

10:45 am-10:54 pm

1 stop19h 09m

Boise Air Term. Gowen Fld

Thu 10/2

8:27 pm-10:55 am

1 stop31h 28m

$714

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Thu 6/5

9:55 am-5:04 pm

2 stops40h 09m

Spokane

Tue 6/24

7:25 am-11:05 am

2 stops18h 40m

$754

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 8/21

9:55 am-9:14 pm

2 stops19h 19m

Boise Air Term. Gowen Fld

Tue 9/9

2:42 pm-4:05 pm

2 stops17h 23m

$754

ParisBoise

CDG - BOI

CDGBOI

Paris Charles de Gaulle

Wed 5/28

12:15 pm-10:00 pm

2 stops17h 45m

Boise Air Term. Gowen Fld

Thu 6/5

1:15 pm-9:25 pm

2 stops24h 10m

$764

Frankfurt am MainJackson

FRA - JAC

FRAJAC

Frankfurt am Main

Fri 10/10

12:15 pm-9:41 am

2 stops29h 26m

Jackson Hole

Fri 10/17

7:00 am-9:20 am

1 stop18h 20m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 58 results
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Best time to book a flight from Europe to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Europe to Idaho (average of $314). Flying from Europe to Idaho in June is currently the most expensive (average of $419). 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.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated April 24, 2025.
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,920 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
KLM
7.8
Good
1,333 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Finnair
7.6
Good
1,272 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
SWISS
7.5
Good
1,582 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Crew

9.1

Food

7.8

Boarding

8.7

Entertainment

7.3

Overall

8.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

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

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $679. However, be on the lookout for offers from Lufthansa and Scandinavian Airlines, as they are both options that can get you from Europe to Idaho for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Europe to Idaho 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 Idaho?

    Currently, October is the cheapest month in which you can book a flight from Europe to Idaho (average of $314). Flying from Europe to Idaho in June is currently the most expensive (average of $419). 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

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Alternative routes for Europe to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Europe to Idaho

Discover the top airline that operate flights from Europe to Idaho. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$724Average$733FlexibilityNo cancel feeOn-time69%

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