Cheap flights from Boise (BOI) to Frankfurt (FRA) from $396

This is the cheapest one-way flight price, found on 9/27. Prices may vary by date and flight preferences.
BOI — FRA
oct. 3 — oct. 101

How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)

All the information you need to plan the best BOI to FRA flight in 2023: compare Boise to Frankfurt flight prices with the expected peak season, weather and rainfall in Frankfurt.

Popular in

December

Cheapest in

January

Round-trip from

$764

One-way from

$396
High demand for flights, 20% potential price rise
Best time to find cheap flights, 24% potential price drop
From Boise Air Term. Gowen Fld to Frankfurt am Main
One-way flight from Boise Air Term. Gowen Fld to Frankfurt am Main

BOI - FRA

Price

$764 - $1,504

FRA

Temperature

33.8 - 64.4 °F

FRA

Rainfall

1.6 - 2.8 inches

How far in advance should I book a flight from Boise to Frankfurt am Main Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 37% on flights from Boise to Frankfurt am Main Airport compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,133. For sooner than that we have options available in the next 3 days from $1,463.

What is the cheapest month to fly from Boise to Frankfurt am Main Airport?

January is one of the best times of the year to fly to Frankfurt am Main Airport from Boise. Prices for January average $993 per person but you can even find prices for as low as $669. The most expensive prices can be found in the month of December. Opting for a January flight can save you 25% on your journey compared to booking in December

When is the cheapest time to fly from Boise to Frankfurt am Main Airport (BOI - FRA)?

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

Cheap Lufthansa flights from Boise to Frankfurt

Take a peek at the cheapest Lufthansa flights we've detected traveling from Boise to Frankfurt am Main. Make sure to check back often as deals are often changing.

Cheap American Airlines flights from Boise to Frankfurt

Take a gander at the lowest prices we've found on American Airlines flights from Boise to Frankfurt am Main. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Boise to Frankfurt flights in September & October 2023

The best prices found for BOI to FRA flights for September, October
Listed are some of the best fares we've found on flights departing from Boise to Frankfurt am Main in 2023. More deals are always being added, so be sure to check back regularly.

Boise to Frankfurt 2023 flight deals

Cheap flights to Frankfurt from Boise found for this year
Listed are some of the best fares we've found on flights departing from Boise to Frankfurt am Main in 2023. More deals are always being added, so be sure to check back regularly.

One-way flights to Frankfurt from Boise

The cheapest one-way flights from Boise to Frankfurt
Take a look at some of the one-way flights we've detected from Boise to Frankfurt am Main. Users in need of a round-trip flight from Boise to Frankfurt am Main instead should update the search form at the top of page.

Find flights from Boise to Frankfurt within your budget

Use the slider to find flights from Boise to Frankfurt that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$797 - $1,768

Route

Depart

Return

Price

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 10/11

2 stops18h 40m

Frankfurt am Main

mar. 10/31

2 stops31h 38m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 10/11

1 stop14h 34m

Frankfurt am Main

mar. 10/31

2 stops19h 40m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 10/11

1 stop18h 10m

Frankfurt am Main

mar. 10/31

1 stop17h 58m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 3/20

1 stop17h 28m

Frankfurt am Main

vie. 4/5

1 stop18h 21m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 3/20

2 stops18h 15m

Frankfurt am Main

vie. 4/5

2 stops22h 31m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mié. 3/20

3 stops17h 25m

Frankfurt am Main

vie. 4/5

2 stops19h 33m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

dom. 12/10

1 stop31h 58m

Frankfurt am Main

mié. 1/3

2 stops28h 27m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

mar. 10/31

2 stops17h 00m

Frankfurt am Main

vie. 11/3

2 stops16h 06m

Boise Air Term. Gowen FldFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

dom. 12/10

3 stops20h 45m

Frankfurt am Main

mié. 1/3

3 stops28h 46m

Flights are sorted by cheapest first

Deals found on 9/27

Reviews of airlines servicing Frankfurt

See what other customers who have flown with Lufthansa, American Airlines and United Airlines from Boise to Frankfurt am Main have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

Delta
7.9
Good
3,023 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

Iberia
7.0
Good
807 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

Icelandair
6.8
Okay
194 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

Related info for your journey

Useful info, stats and facts about Boise to Frankfurt flights.

What airport do you fly from for flights from Boise to Frankfurt am Main?

For a flight from Boise to Frankfurt am Main, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city. Air Term. Gowen Fld is the only Boise airport and it handles 0 outbound flights to Frankfurt am Main per day. 4 airlines have flights to Frankfurt am Main from Boise Air Term. Gowen Fld on a regular basis.

Can I find flights from Boise to Frankfurt am Main Airport for under $800 on Cheapflights?

Yes, there are multiple flights from Boise to Frankfurt am Main Airport for under $800. The cheapest flight booked recently is on Delta for just $797, but on average you can expect to pay $1,462.

What are the cheapest airlines flying from Boise to Frankfurt am Main Airport round-trip?

Cheapflights users have booked flights from Boise to Frankfurt am Main Airport round-trip from $797. Other airlines that can offer you cheap pricing are Lufthansa, from $960, and Iberia, from $990. Delta is 19% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Boise to Frankfurt am Main Airport?

What does BOI to FRA mean?

BOI and FRA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOI to FRA refers to a flight route from Boise Air Term. Gowen Fld Airport to Frankfurt am Main Airport.

Top 4 airlines flying from Boise to Frankfurt

The chart below displays the airlines Cheapflights users traveling from Boise to Frankfurt choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$746Average$1,149FlexibilityNo cancel feeOn-time76%
Search Condor flights
United AirlinesCheapest$810Average$1,298FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$832Average$1,004FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$903Average$1,409FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from Boise to Frankfurt?

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Why should you use Cheapflights to find cheap flight tickets from Boise to Frankfurt?

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Can Cheapflights find flights from Boise to Frankfurt with no change fees?

Need flexible booking options for your flight to Frankfurt from Boise? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Boise to Frankfurt on Cheapflights with our Price Alert feature and get notified when better prices are available.

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