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Frankfurt am Main

$642+ Cheap flights from Idaho to Frankfurt am Main

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FRA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Idaho to Frankfurt am Main

Keep the following information in mind while searching for Idaho to Frankfurt am Main flight deals. Data was last updated July 1, 2025.

Round-trip from

$642
(AirNGo)

Popular in

May

Cheapest in

April

Average price

$996
From Idaho to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Idaho to Frankfurt am Main

Cheapest flights from Idaho to Frankfurt am Main
Explore the most affordable flight options available from Idaho to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This AirNGo deal was found by Cheapflights users on 6/29. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:30 pmBOI - FRA
1 stop35h 25mVirgin Atlantic
Tue 8/2611:50 amFRA - BOI
2 stops20h 00mVirgin Atlantic
Deal found 6/29$642
This Condor deal was found by Cheapflights users on 7/1. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:19 amBOI - FRA
1 stop16h 51mMultiple Airlines
Thu 10/3011:40 amFRA - BOI
1 stop17h 28mMultiple Airlines
Deal found 7/1$668
This Billigflug deal was found by Cheapflights users on 6/29. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:00 amBOI - FRA
1 stop18h 20mAir Canada
Tue 8/268:50 amFRA - BOI
1 stop21h 51mAir Canada
Deal found 6/29$684
This lol.travel deal was found by Cheapflights users on 6/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:00 amBOI - FRA
1 stop17h 45mFinnair
Tue 8/2610:55 amFRA - BOI
1 stop18h 48mFinnair
Deal found 6/29$694
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 10/67:05 pmBOI - FRA
1 stop36h 10mUnited Airlines
Wed 11/125:10 pmFRA - BOI
2 stops28h 15mUnited Airlines
Deal found 6/30$696
This Condor deal was found by Cheapflights users on 7/1. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:40 amGEG - FRA
1 stop17h 15mMultiple Airlines
Sat 8/302:05 pmFRA - GEG
1 stop13h 45mMultiple Airlines
Deal found 7/1$700
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/56:00 amGEG - FRA
1 stop17h 45mAmerican Airlines
Thu 8/2110:55 amFRA - GEG
1 stop20h 41mAmerican Airlines
Deal found 6/30$707
This Delta deal was found by Cheapflights users on 6/29. 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.
Mon 8/115:30 amBOI - FRA
2 stops20h 20mDelta
Tue 8/2611:00 amFRA - BOI
2 stops20h 50mDelta
Deal found 6/29$711
This Delta deal was found by Cheapflights users on 6/30. 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 8/56:50 amGEG - FRA
2 stops16h 50mDelta
Thu 8/2111:50 amFRA - GEG
2 stops20h 18mDelta
Deal found 6/30$711
This Iberia deal was found by Cheapflights users on 6/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:33 pmBOI - FRA
1 stop35h 12mIberia
Wed 11/1210:15 amFRA - BOI
1 stop19h 03mIberia
Deal found 6/29$713
This Iberia deal was found by Cheapflights users on 6/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:52 amGEG - FRA
1 stop16h 23mIberia
Sun 11/1610:15 amFRA - GEG
1 stop19h 31mIberia
Deal found 6/29$757
This lastminute.com deal was found by Cheapflights users on 6/30. 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.
Fri 8/222:21 pmGEG - FRA
2 stops34h 29mVirgin Atlantic
Fri 9/511:50 amFRA - GEG
2 stops39h 49mVirgin Atlantic
Deal found 6/30$792

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Frankfurt am Main 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 July 1, 2025.
Use the filters below to find and compare flights from Idaho to Frankfurt am Main that are best for you.

Fly from

Idaho

Fly to

Frankfurt am Main

Route

Depart

Return

Price

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 8/11

1:30 pm-8:55 am

1 stop35h 25m

Frankfurt am Main

Tue 8/26

11:50 am-11:50 pm

2 stops20h 00m

$642

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 10/23

11:19 am-12:10 pm

1 stop16h 51m

Frankfurt am Main

Thu 10/30

11:40 am-10:08 pm

1 stop17h 28m

$668

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 8/11

7:00 am-9:20 am

1 stop18h 20m

Frankfurt am Main

Tue 8/26

8:50 am-10:41 pm

1 stop21h 51m

$684

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 8/11

7:00 am-8:45 am

1 stop17h 45m

Frankfurt am Main

Tue 8/26

10:55 am-9:43 pm

1 stop18h 48m

$694

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 10/6

7:05 pm-3:15 pm

1 stop36h 10m

Frankfurt am Main

Wed 11/12

5:10 pm-1:25 pm

2 stops28h 15m

$696

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Tue 8/12

8:40 am-10:55 am

1 stop17h 15m

Frankfurt am Main

Sat 8/30

2:05 pm-6:50 pm

1 stop13h 45m

$700

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Tue 8/5

6:00 am-8:45 am

1 stop17h 45m

Frankfurt am Main

Thu 8/21

10:55 am-10:36 pm

1 stop20h 41m

$707

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 8/11

5:30 am-9:50 am

2 stops20h 20m

Frankfurt am Main

Tue 8/26

11:00 am-11:50 pm

2 stops20h 50m

$711

SpokaneFrankfurt am Main

GEG - FRA

GEGFRA

Spokane

Tue 8/5

5:05 am-8:40 am

2 stops18h 35m

Frankfurt am Main

Thu 8/21

11:00 am-12:02 am

2 stops22h 02m

$711

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 10/6

1:33 pm-8:45 am

1 stop35h 12m

Frankfurt am Main

Wed 11/12

10:15 am-9:18 pm

1 stop19h 03m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Idaho to Frankfurt am Main

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

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

Find hourly flight availability from Idaho to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from Idaho to Frankfurt am Main, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Idaho to Frankfurt am Main?

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated July 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Finnair from Idaho to Frankfurt am Main 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Finnair
7.6
Good
1,301 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Virgin Atlantic
7.4
Good
654 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

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

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

    The most popular flight routes from Idaho to Frankfurt am Main are Boise Air Term. Gowen Fld - Frankfurt am Main, Spokane - Frankfurt am Main and Jackson Hole - Frankfurt am Main.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Frankfurt am Main (average of $729). Flying from Idaho to Frankfurt am Main in June is currently the most expensive (average of $1,088). 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.

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Top airline flying from Idaho to Frankfurt am Main

Discover the top airline that operate flights from Idaho to Frankfurt am Main. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$704Average$1,003FlexibilityNo cancel feeOn-time69%

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