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$659+ Cheap flights from Frankfurt (FRA) to Idaho

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BOI
Nov 17 — Nov 241
1 adult
Sun 11/17
Sun 11/24
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Find flight deals from Frankfurt to Idaho

Cheapest flights from Frankfurt to Idaho
Explore the most affordable flight options available from Frankfurt to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2024.

This Expedia deal was found by Cheapflights users on 11/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/188:30 pmFRA - BOI
2 stops33h 05mMultiple Airlines
Mon 11/258:40 amBOI - FRA
2 stops27h 05mMultiple Airlines
Deal found 11/11$659
This Flysmarter deal was found by Cheapflights users on 11/11. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1810:50 amFRA - BOI
1 stop19h 02mBritish Airways
Mon 11/257:05 amBOI - FRA
1 stop16h 10mBritish Airways
Deal found 11/11$708
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/251:20 pmFRA - BOI
1 stop16h 22mUnited Airlines
Tue 12/319:40 amBOI - FRA
2 stops18h 25mUnited Airlines
Deal found 11/11$736
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/171:20 pmFRA - GEG
1 stop18h 55mUnited Airlines
Mon 12/305:05 amGEG - FRA
1 stop21h 30mUnited Airlines
Deal found 11/12$758
This Delta deal was found by Cheapflights users on 11/11. 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 12/247:05 amFRA - BOI
2 stops38h 35mDelta
Sun 12/2911:30 pmBOI - FRA
1 stop25h 10mDelta
Deal found 11/11$774
This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:50 amFRA - BOI
1 stop19h 02mFinnair
Mon 12/307:03 amBOI - FRA
1 stop16h 12mFinnair
Deal found 11/11$932
This Ovago deal was found by Cheapflights users on 11/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:10 amFRA - BOI
1 stop16h 58mLufthansa
Wed 1/18:30 amBOI - FRA
1 stop14h 05mLufthansa
Deal found 11/11$980
This Ovago deal was found by Cheapflights users on 11/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:50 amFRA - BOI
1 stop19h 02mIberia
Tue 12/317:03 amBOI - FRA
1 stop16h 12mIberia
Deal found 11/11$991
This Air Canada deal was found by Cheapflights users on 11/12. 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.
Tue 12/1710:05 amFRA - GEG
2 stops22h 10mMultiple Airlines
Mon 12/305:05 amGEG - FRA
3 stops21h 05mMultiple Airlines
Deal found 11/12$1,032
This Delta deal was found by Cheapflights users on 11/12. 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 11/1210:15 amFRA - GEG
2 stops22h 02mDelta
Sat 11/1612:49 pmGEG - FRA
1 stop34h 51mDelta
Deal found 11/12$1,112
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/211:05 pmFRA - BOI
1 stop17h 51mCondor
Sat 1/412:35 pmBOI - FRA
1 stop15h 55mCondor
Deal found 11/11$1,571
This Air Canada deal was found by Cheapflights users on 11/11. 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.
Tue 12/241:35 pmFRA - BOI
3 stops28h 26mAir Canada
Wed 1/18:15 amBOI - FRA
3 stops18h 55mAir Canada
Deal found 11/11$1,850

Find flights from Frankfurt to Idaho within your budget

Customize your flight search to find flights from Frankfurt 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 2,728,912 searches. Data last updated November 12, 2024.

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Price

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Wed 12/25

1:20 pm-9:42 pm

1 stop16h 22m

Boise Air Term. Gowen Fld

Tue 12/31

9:40 am-12:05 pm

2 stops18h 25m

$736

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Tue 12/17

1:20 pm-11:15 pm

1 stop18h 55m

Spokane

Mon 12/30

5:05 am-11:35 am

1 stop21h 30m

$758

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Tue 12/24

7:05 am-1:40 pm

2 stops38h 35m

Boise Air Term. Gowen Fld

Sun 12/29

11:30 pm-8:40 am

1 stop25h 10m

$774

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Fri 4/11

5:05 pm-12:40 pm

2 stops28h 35m

Spokane

Fri 4/25

1:15 pm-6:30 am

3 stops32h 15m

$794

Frankfurt am MainSpokane

FRA - GEG

FRAGEG

Frankfurt am Main

Fri 4/11

1:55 pm-12:40 pm

3 stops31h 45m

Spokane

Fri 4/25

1:15 pm-6:30 am

3 stops32h 15m

$851

Frankfurt am MainLewiston

FRA - LWS

FRALWS

Frankfurt am Main

Sat 4/12

10:00 am-10:27 pm

2 stops21h 27m

Lewiston Nez Perce Rgnl

Sat 4/26

5:30 am-10:05 am

2 stops43h 35m

$892

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 12/26

10:50 am-9:52 pm

1 stop19h 02m

Boise Air Term. Gowen Fld

Mon 12/30

7:03 am-7:15 am

1 stop16h 12m

$932

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Tue 12/24

11:10 am-8:08 pm

1 stop16h 58m

Boise Air Term. Gowen Fld

Wed 1/1

8:30 am-6:35 am

1 stop14h 05m

$980

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 12/26

10:50 am-9:52 pm

1 stop19h 02m

Boise Air Term. Gowen Fld

Tue 12/31

7:03 am-7:15 am

1 stop16h 12m

$991

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 12/26

10:50 am-9:52 pm

1 stop19h 02m

Boise Air Term. Gowen Fld

Tue 12/31

6:45 am-2:10 pm

2 stops23h 25m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 16 results
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Best time to book a flight from Frankfurt to Idaho

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

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

What is the cheapest month to book a flight from Frankfurt am Main Airport to Idaho?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Idaho (average of $310). Flying from Frankfurt am Main Airport to Idaho in June is currently the most expensive (average of $436). 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 November 12, 2024.
See what other customers who have flown with United Airlines, Lufthansa and Air Canada from Frankfurt am Main to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,799 reviews
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,348 reviews
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,302 reviews
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,188 reviews
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,799 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Frankfurt 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 Frankfurt am Main Airport to Idaho one-way?

    The cheapest airlines for a one-way flight from Frankfurt am Main Airport to Idaho are Finnair ($858), British Airways ($965), and Condor ($994).

  • What are the most popular routes from Frankfurt am Main Airport to Idaho?

    Most travelers choose Frankfurt am Main - Spokane, Frankfurt am Main - Jackson Hole or Frankfurt am Main - Boise Air Term. Gowen Fld when deciding on the best route from Frankfurt am Main Airport to Idaho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt 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 Frankfurt am Main Airport to Idaho?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Idaho (average of $310). Flying from Frankfurt am Main Airport to Idaho in June is currently the most expensive (average of $436). 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

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Alternative routes for Frankfurt 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 Frankfurt to Idaho

Discover the top airline that operate flights from Frankfurt 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 2,728,912 searches. Data last updated November 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$716Average$848FlexibilityNo cancel feeOn-time69%
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