$489 Find Cheap Flights from Germany to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
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Cheap Flights from Germany to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Germany to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Germany to Boise

Thu, Sep 4 - Mon, Sep 8
 Logo
1:45 pm - 10:50 pmFRA-BOI
17h 05m1 stop
 Logo
12:43 pm - 12:40 pmBOI-FRA
15h 57m1 stop
Thu, Sep 4 - Tue, Sep 9
 Logo
1:45 pm - 10:50 pmFRA-BOI
17h 05m1 stop
 Logo
2:28 pm - 12:10 pmBOI-FRA
13h 42m1 stop
Thu, Oct 23 - Tue, Oct 28
Scandinavian Airlines Logo
8:30 pm - 6:51 pmFRA-BOI
30h 21m2 stops
Scandinavian Airlines Logo
4:00 pm - 7:45 pmBOI-FRA
20h 45m2 stops
$698Scandinavian Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Scandinavian Airlines Logo
8:30 pm - 6:16 pmFRA-BOI
29h 46m2 stops
Scandinavian Airlines Logo
2:00 pm - 2:40 pmBOI-FRA
16h 40m2 stops
$699Scandinavian Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
11:00 am - 11:28 pmHAM-BOI
20h 28m2 stops
United Airlines Logo
12:35 pm - 4:20 pmBOI-HAM
19h 45m2 stops
$708United Airlines
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Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
6:00 am - 10:45 pmHAM-BOI
24h 45m2 stops
United Airlines Logo
5:17 pm - 4:20 pmBOI-HAM
15h 03m2 stops
$710United Airlines
Find Deal
Mon, Sep 1 - Sun, Sep 7
Lufthansa Logo
9:00 am - 9:14 pmMUC-BOI
20h 14m2 stops
Lufthansa Logo
10:48 am - 2:10 pmBOI-MUC
19h 22m2 stops
$723Lufthansa
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Thu, Sep 4 - Tue, Sep 9
Virgin Atlantic Logo
11:50 am - 11:56 pmFRA-BOI
20h 06m2 stops
Virgin Atlantic Logo
1:30 pm - 8:55 amBOI-FRA
35h 25m1 stop
$729Virgin Atlantic
Find Deal
Thu, Sep 4 - Mon, Sep 8
Lufthansa Logo
10:50 am - 9:14 pmFRA-BOI
18h 24m2 stops
Lufthansa Logo
10:45 am - 9:20 amBOI-FRA
14h 35m1 stop
$736Lufthansa
Find Deal
Thu, Sep 4 - Mon, Sep 8
Virgin Atlantic Logo
11:50 am - 11:56 pmFRA-BOI
20h 06m2 stops
Virgin Atlantic Logo
3:45 pm - 8:40 amBOI-FRA
32h 55m2 stops
$765Virgin Atlantic
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Boise

Get data-powered insights and trends for flights to Boise to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Boise is February, where tickets cost $696 on average for return flights. On the other hand, the most expensive months are January and August, where the average cost of tickets from Germany is $1,225 and $943 respectively. For one-way flights, the best month to travel is February with an average price of $696.


Good to know

Low seasonFebruary
Cheapest flight$489
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Frankfurt am Main to Boise

FAQs - booking Boise flights

  • How far is Boise Air Term. Gowen Fld Airport from central Boise?

    Central Boise is 3 miles away from Boise Air Term. Gowen Fld Airport.

  • What is the name of Boise’s airport?

    There is only 1 airport in Boise, called Boise Air Term. Gowen Fld Airport (BOI). It can also be referred to as Air Term Gowen Fld, Air Term. Gowen Fld, or Boise.

  • What is the cheapest day to fly to Boise?

    Based on KAYAK data, the cheapest day to fly to Boise is Thursday where round-trip tickets can be as cheap as $746. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,111 on average.

  • How does KAYAK find such low prices on flights to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Boise?

    The cheapest time of day to fly to Boise is generally in the afternoon, when round-trip flights cost $744 on average. The most expensive time of day to fly to Boise is generally in the morning, which is peak travel time and where the average cost of a ticket is $840.

  • How many direct flights to Boise are there each week?

    Each week there are around 714 direct flights from within Germany to Boise. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Boise

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boise flight deals.

Reviews of the top airline flying from Germany to Boise

 
See real verified KAYAK customer reviews for airlines flying to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Germany to Boise. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8912 reviews
7.7Boarding
7.0Entertainment
7.3Comfort
6.6Food
8.1Crew
Airline reviews

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

10.0 ExcellentDr. Joseph, Aug 2025ORD - DEN
Read more United Airlines reviews

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

The food and sitting need improvements. They were extremely bad.. If you choose to recline, there is no room for the passenger behind you. This is one of the worst sitting arrangements that I ever experience. The aircraft was not properly clean before boarding.

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Not good , late, and long. We came home so late and spent so much time flying around and taxiing

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

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