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Boise

$554+ Cheap flights from Frankfurt (FRA) to Boise (BOI)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BOI
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Frankfurt to Boise

Cheapest flights from Frankfurt to Boise
Explore the most affordable flight options available from Frankfurt to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 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 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 Finnair deal was found by Cheapflights users on 10/31. 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.
Thu 11/1310:15 amFRA - BOI
1 stop19h 54mFinnair
Mon 11/177:00 amBOI - FRA
1 stop16h 15mFinnair
Deal found 10/31$828
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:55 amFRA - BOI
2 stops17h 10mDelta
Mon 11/175:35 amBOI - FRA
2 stops21h 40mDelta
Deal found 11/1$904
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 11/11:55 pmFRA - BOI
1 stop30h 41mMultiple Airlines
Sun 12/75:59 pmBOI - FRA
1 stop34h 51mMultiple Airlines
Deal found 10/31$905
This British Airways deal was found by Cheapflights users on 10/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:20 amFRA - BOI
2 stops23h 00mBritish Airways
Mon 11/178:08 amBOI - FRA
2 stops26h 02mBritish Airways
Deal found 10/31$1,072

Cheap flight deals from Frankfurt to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$554
(Flighttix)

Popular in

January

Cheapest in

February

Average price

$984
Provider with most accurate pricing for Frankfurt am Main-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Frankfurt am Main-Boise Air Term. Gowen Fld flights.
Search Deals
From Frankfurt am Main to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt 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 2, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Boise that are best for you.

Fly from

Frankfurt

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

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Mon 3/2

1:55 pm-10:20 pm

1 stop16h 25m

Boise Air Term. Gowen Fld

Thu 3/19

4:30 pm-12:50 pm

1 stop13h 20m

$628

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

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Mon 3/2

6:55 am-8:57 pm

2 stops22h 02m

Boise Air Term. Gowen Fld

Thu 3/19

5:40 am-8:40 am

2 stops20h 00m

$806

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Thu 11/13

10:15 am-10:09 pm

1 stop19h 54m

Boise Air Term. Gowen Fld

Mon 11/17

7:00 am-6:10 pm

2 stops27h 10m

$811

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Wed 3/4

9:50 am-11:38 pm

2 stops21h 48m

Boise Air Term. Gowen Fld

Thu 3/19

12:29 pm-9:55 am

1 stop14h 26m

$819

Frankfurt am MainBoise

FRA - BOI

FRABOI

Frankfurt am Main

Mon 3/2

5:10 pm-1:38 pm

2 stops28h 28m

Boise Air Term. Gowen Fld

Thu 3/19

10:40 am-9:35 am

1 stop15h 55m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Compare providers for flights from Frankfurt to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Boise in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Frankfurt am Main Airport-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Frankfurt am Main Airport-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Frankfurt to Boise

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

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Boise (average of $668). Flying from Frankfurt am Main Airport to Boise in January is currently the most expensive (average of $1,056). 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 2, 2025.
Read through reviews of airlines operating flights from Frankfurt am Main Airport to Boise, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Frankfurt 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 Frankfurt am Main?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly into if you book a flight from Frankfurt am Main to Boise. You should not have trouble finding flights to Air Term. Gowen Fld from Frankfurt am Main; the airport handles an average of 0 inbound flights from Frankfurt am Main per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Boise airport from Frankfurt am Main. 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 Frankfurt am Main Airport to Boise?

    For as low as $806, Delta can have you in Boise from Frankfurt am Main Airport in 17h 10m. Frankfurt am Main Airport and Boise are separated by a distance of 5162 mi.

  • What is the cheapest airline to fly from Frankfurt am Main Airport to Boise round-trip?

    Our cheapest airline available from Frankfurt am Main Airport to Boise is United Airlines. Our recent data shows that you can find tickets from as low as $723 on this airline. Users have found that United Airlines is 16% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Boise (average of $668). Flying from Frankfurt am Main Airport to Boise in January is currently the most expensive (average of $1,056). 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
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Alternative routes for Frankfurt to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Spokane flights

Top airline flying from Frankfurt to Boise

Discover the top airline that operate flights from Frankfurt 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$723Average$733FlexibilityNo cancel feeOn-time69%

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