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$527+ Cheap flights from Germany 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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BOI
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Germany to Idaho

Keep the following information in mind while searching for Germany to Idaho flight deals. Data was last updated September 19, 2025.

Round-trip from

$686
(Condor)

One-way from

$527
(Iberia)

Popular in

January

Cheapest in

February

Average price

$852
From Germany to Idaho
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One-way flight from Germany to Idaho
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Highest demand for flights based on searches. 9% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Germany to Idaho

Cheapest flights from Germany to Idaho
Explore the most affordable flight options available from Germany to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Condor deal was found by Cheapflights users on 9/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:55 pmFRA - GEG
1 stop15h 19mMultiple Airlines
Sat 11/82:38 pmGEG - FRA
1 stop13h 12mMultiple Airlines
Deal found 9/17$686
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/111:00 amMUC - GEG
2 stops30h 37mDelta
Sat 11/87:15 amGEG - MUC
2 stops22h 20mDelta
Deal found 9/17$731
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/57:05 amDUS - IDA
2 stops38h 22mAmerican Airlines
Sun 11/91:58 pmIDA - DUS
2 stops24h 02mAmerican Airlines
Deal found 9/16$733
This Scandinavian Airlines deal was found by Cheapflights users on 9/16. 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 11/68:30 pmMUC - BOI
2 stops34h 22mScandinavian Airlines
Mon 11/103:54 pmBOI - MUC
2 stops19h 51mScandinavian Airlines
Deal found 9/16$733
This KLM deal was found by Cheapflights users on 9/17. 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 10/147:00 amMUC - GEG
2 stops16h 57mKLM
Tue 11/412:51 pmGEG - MUC
1 stop35h 09mKLM
Deal found 9/17$735
This lastminute.com deal was found by Cheapflights users on 9/17. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:15 pmFRA - BOI
2 stops39h 37mScandinavian Airlines
Thu 11/133:54 pmBOI - FRA
2 stops19h 51mScandinavian Airlines
Deal found 9/17$736
This American Airlines deal was found by Cheapflights users on 9/18. 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 11/67:35 amMUC - BOI
2 stops22h 34mAmerican Airlines
Mon 11/101:25 pmBOI - MUC
2 stops22h 15mAmerican Airlines
Deal found 9/18$740
This KLM deal was found by Cheapflights users on 9/18. 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.
Sat 11/86:55 amFRA - GEG
2 stops18h 05mKLM
Thu 11/131:16 pmGEG - FRA
1 stop34h 24mKLM
Deal found 9/18$745
This Scandinavian Airlines deal was found by Cheapflights users on 9/16. 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 11/63:15 pmFRA - BOI
2 stops39h 37mScandinavian Airlines
Mon 11/103:54 pmBOI - FRA
2 stops19h 51mScandinavian Airlines
Deal found 9/16$745
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/110:40 amFRA - GEG
2 stops17h 06mDelta
Sat 11/85:05 amGEG - FRA
2 stops21h 10mDelta
Deal found 9/17$748
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/110:40 amFRA - BOI
2 stops19h 10mDelta
Sat 11/87:45 amBOI - FRA
2 stops25h 00mDelta
Deal found 9/17$748
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 10/269:50 amFRA - GEG
1 stop20h 15mDelta
Sun 11/29:22 amGEG - FRA
2 stops22h 23mDelta
Deal found 9/18$750

Cheapflights Fare Finder

 
Customize your flight search to find flights from Germany 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 September 19, 2025.
Use the filters below to find and compare flights from Germany to Idaho that are best for you.

Fly from

Germany

Fly to

Idaho

Route

Depart

Return

Price

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Sat 11/1

1:55 pm-9:14 pm

1 stop15h 19m

Spokane

Sat 11/8

2:38 pm-12:50 pm

1 stop13h 12m

$686

MunichSpokane

MUC - GEG

MUCGEG

Munich Franz Josef Strauss

Sat 11/1

11:00 am-9:37 am

2 stops30h 37m

Spokane

Sat 11/8

7:15 am-2:35 pm

2 stops22h 20m

$731

DüsseldorfIdaho Falls

DUS - IDA

DUSIDA

Duesseldorf Intl

Wed 11/5

7:05 am-1:27 pm

2 stops38h 22m

Idaho Falls Fanning Field

Sun 11/9

1:58 pm-10:00 pm

2 stops24h 02m

$733

MunichBoise

MUC - BOI

MUCBOI

Munich Franz Josef Strauss

Thu 11/6

8:30 pm-10:52 pm

2 stops34h 22m

Boise Air Term. Gowen Fld

Mon 11/10

3:54 pm-7:45 pm

2 stops19h 51m

$733

MunichSpokane

MUC - GEG

MUCGEG

Munich Franz Josef Strauss

Tue 10/14

7:00 am-2:57 pm

2 stops16h 57m

Spokane

Tue 11/4

12:51 pm-9:00 am

1 stop35h 09m

$735

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 11/6

3:15 pm-10:52 pm

2 stops39h 37m

Boise Air Term. Gowen Fld

Thu 11/13

3:54 pm-7:45 pm

2 stops19h 51m

$736

MunichBoise

MUC - BOI

MUCBOI

Munich Franz Josef Strauss

Thu 11/6

7:35 am-10:09 pm

2 stops22h 34m

Boise Air Term. Gowen Fld

Mon 11/10

1:25 pm-7:40 pm

2 stops22h 15m

$740

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Sat 11/8

6:55 am-4:00 pm

2 stops18h 05m

Spokane

Thu 11/13

1:16 pm-8:40 am

1 stop34h 24m

$745

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 11/6

3:15 pm-10:52 pm

2 stops39h 37m

Boise Air Term. Gowen Fld

Mon 11/10

3:54 pm-7:45 pm

2 stops19h 51m

$745

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Sat 11/1

10:40 am-7:46 pm

2 stops17h 06m

Spokane

Sat 11/8

5:05 am-11:15 am

2 stops21h 10m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 36 results
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Best time to book a flight from Germany to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Germany to Idaho (average of $314). Flying from Germany to Idaho in June is currently the most expensive (average of $398). 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 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 September 19, 2025.
Peruse reviews from past customers who have flown with United Airlines from Germany to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

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

  • How long is the flight from Germany to Idaho?

    A quick flight from Germany to Idaho can take about 30h 37m. Delta provides one of the quickest options available for as low as $731. Germany and Idaho are separated by a distance of 5140 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Germany to Idaho (average of $314). Flying from Germany to Idaho in June is currently the most expensive (average of $398). 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 Germany 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 Germany to Idaho

Discover the top airline that operate flights from Germany 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$723Average$733FlexibilityNo cancel feeOn-time69%

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