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Frankfurt

$363+ Cheap flights from Idaho to Frankfurt (FRA)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FRA
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Idaho to Frankfurt

Cheapest flights from Idaho to Frankfurt
Explore the most affordable flight options available from Idaho to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/6. 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.
Mon 12/812:19 pmBOI - FRA
1 stop16h 31mCondor
Thu 1/151:55 pmFRA - BOI
1 stop17h 06mCondor
Deal found 12/6$912
This Expedia deal was found by Cheapflights users on 12/6. 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.
Thu 12/1112:19 pmBOI - FRA
1 stop16h 31mMultiple Airlines
Thu 1/151:55 pmFRA - BOI
1 stop17h 06mMultiple Airlines
Deal found 12/6$1,079
This Expedia deal was found by Cheapflights users on 12/6. 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 12/812:19 pmBOI - FRA
2 stops15h 46mMultiple Airlines
Thu 1/151:05 pmFRA - BOI
2 stops17h 56mMultiple Airlines
Deal found 12/6$1,108
This Alaska Airlines deal was found by Cheapflights users on 12/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:19 pmBOI - FRA
1 stop16h 31mAlaska Airlines
Thu 1/151:55 pmFRA - BOI
2 stops18h 03mAlaska Airlines
Deal found 12/6$1,135
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Thu 12/111:25 pmBOI - FRA
1 stop15h 25mCondor
Thu 1/151:55 pmFRA - BOI
1 stop17h 06mCondor
Deal found 12/8$1,262
This Scandinavian Airlines deal was found by Cheapflights users on 12/6. 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 12/113:54 pmBOI - FRA
2 stops19h 51mScandinavian Airlines
Thu 1/156:55 amFRA - BOI
3 stops23h 23mScandinavian Airlines
Deal found 12/6$1,274
This Scandinavian Airlines deal was found by Cheapflights users on 12/6. 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.
Mon 12/83:54 pmBOI - FRA
3 stops22h 31mScandinavian Airlines
Thu 1/156:55 amFRA - BOI
3 stops23h 23mScandinavian Airlines
Deal found 12/6$1,308
This KAYAK deal was found by Cheapflights users on 12/6. 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.
Wed 12/105:59 pmBOI - FRA
1 stop34h 51mMultiple Airlines
Thu 1/151:55 pmFRA - BOI
1 stop17h 06mMultiple Airlines
Deal found 12/6$1,333
This Flighttix deal was found by Cheapflights users on 12/6. 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.
Fri 12/128:26 pmBOI - FRA
1 stop32h 24mMultiple Airlines
Thu 1/151:55 pmFRA - BOI
1 stop15h 10mMultiple Airlines
Deal found 12/6$1,345
This Alaska Airlines deal was found by Cheapflights users on 12/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:47 pmGEG - FRA
1 stop31h 03mAlaska Airlines
Sat 12/131:55 pmFRA - GEG
1 stop19h 29mAlaska Airlines
Deal found 12/6$1,652
This KAYAK deal was found by Cheapflights users on 12/6. 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.
Sun 12/71:47 pmGEG - FRA
1 stop12h 43mLufthansa
Sat 12/138:10 pmFRA - GEG
2 stops31h 34mLufthansa
Deal found 12/6$1,880
This Orbitz deal was found by Cheapflights users on 12/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:00 amGEG - FRA
1 stop22h 55mMultiple Airlines
Sat 12/131:55 pmFRA - GEG
1 stop16h 33mMultiple Airlines
Deal found 12/6$2,148

Find flight deals from Idaho to Frankfurt

Keep the following information in mind while searching for Idaho to Frankfurt flight deals. Data was last updated December 8, 2025.

Round-trip from

$583
(Cheapflightsfares)

One-way from

$363
(FlightHub)

Popular in

September

Cheapest in

August

Average price

$1,062
From Idaho to Frankfurt am Main
Search Deals
One-way flight from Idaho to Frankfurt am Main
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Frankfurt 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 December 8, 2025.
Use the filters below to find and compare flights from Idaho to Frankfurt am Main Airport that are best for you.

Fly from

Idaho

Fly to

Frankfurt

Route

Depart

Return

Price

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Fri 2/6

8:15 am-6:35 am

1 stop14h 20m

Frankfurt am Main

Tue 2/10

5:10 pm-6:07 pm

2 stops32h 57m

$593

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 4/20

1:00 pm-2:35 pm

2 stops41h 35m

Frankfurt am Main

Tue 5/12

8:30 pm-11:04 pm

2 stops34h 34m

$596

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Thu 1/22

5:00 am-7:25 am

2 stops17h 25m

Frankfurt am Main

Thu 1/29

5:10 pm-12:46 pm

2 stops28h 36m

$596

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Thu 1/22

11:25 am-6:40 am

2 stops34h 15m

Frankfurt am Main

Mon 1/26

5:10 pm-12:46 pm

2 stops28h 36m

$599

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Fri 1/30

9:48 am-2:05 pm

2 stops20h 17m

Frankfurt am Main

Tue 2/3

1:15 pm-11:48 pm

2 stops18h 33m

$603

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Fri 1/23

11:25 am-6:05 pm

2 stops21h 40m

Frankfurt am Main

Tue 1/27

8:15 am-12:46 pm

2 stops37h 31m

$603

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Thu 1/22

11:25 am-7:25 am

1 stop35h 00m

Frankfurt am Main

Mon 1/26

5:10 pm-11:39 am

2 stops51h 29m

$603

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Thu 1/22

11:25 am-7:25 am

1 stop35h 00m

Frankfurt am Main

Thu 1/29

5:10 pm-11:39 am

2 stops51h 29m

$603

JacksonFrankfurt am Main

JAC - FRA

JACFRA

Jackson Hole

Tue 2/10

1:41 pm-10:05 am

2 stops36h 24m

Frankfurt am Main

Sun 2/15

1:10 pm-3:21 pm

1 stop34h 11m

$605

JacksonFrankfurt am Main

JAC - FRA

JACFRA

Jackson Hole

Fri 1/16

12:30 pm-2:05 pm

2 stops17h 35m

Frankfurt am Main

Mon 1/19

5:25 pm-2:26 pm

1 stop29h 01m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 29 results
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Best time to book a flight from Idaho to Frankfurt

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

Cheapflights Insights

Everything you need to know about your flight from Idaho to Frankfurt am Main Airport

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

Find hourly flight availability from Idaho to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

A simple way to save on the total cost of your ticket is to fly from Idaho to Frankfurt am Main Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

Related info for your journey

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

    A quick flight from Idaho to Frankfurt am Main Airport can take about 14h 20m. United Airlines provides one of the quickest options available for as low as $593. The distance between Idaho and Frankfurt am Main Airport is about 5162 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Spokane - Frankfurt am Main or Jackson Hole - Frankfurt am Main, Boise Air Term. Gowen Fld - Frankfurt am Main is the most popular route from Idaho to Frankfurt am Main Airport.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Wiesbaden
Trier
Boppard
Mainz

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Top airline flying from Idaho to Frankfurt

Discover the top airline that operate flights from Idaho to Frankfurt. 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$670Average$914FlexibilityNo cancel feeOn-time69%

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