BOI - BER

$365 Find Cheap Flights from Boise to Berlin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Berlin departing on 9/15. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Berlin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Berlin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$874
United Airlines
Tue 9/15Thu 9/24
BOI - BER • 2 stops
Cheapest one-way
$365
American Airlines
Tue 9/15
BOI - BER • 2 stops
Top airlines
Cheapest • from $874 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Berlin. You'll need at least 2 connections.
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We hope you love your trip to Berlin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Berlin (BOI-BER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Berlin 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 Boise to Berlin

Tue, Sep 15 - Thu, Sep 24
United Airlines Logo
6:30 am - 10:15 am
BOI
-
BER
19h 45m
2 stops
United Airlines Logo
10:45 am - 11:59 pm
BER
-
BOI
21h 14m
2 stops
$874United Airlines
Tue, Sep 15 - Thu, Sep 24
Scandinavian Airlines Logo
12:42 pm - 11:30 pm
BOI
-
BER
26h 48m
3 stops
Scandinavian Airlines Logo
9:25 pm - 6:35 pm
BER
-
BOI
29h 10m
2 stops
$919Scandinavian Airlines
Tue, Sep 15 - Thu, Sep 24
Scandinavian Airlines Logo
12:42 pm - 11:30 pm
BOI
-
BER
26h 48m
3 stops
Scandinavian Airlines Logo
9:40 pm - 6:35 pm
BER
-
BOI
28h 55m
3 stops
$926Scandinavian Airlines
Wed, Aug 5 - Thu, Aug 13
Lufthansa Logo
2:41 pm - 3:55 pm
BOI
-
BER
17h 14m
2 stops
Lufthansa Logo
6:20 pm - 5:53 pm
BER
-
BOI
31h 33m
2 stops
$983Lufthansa
Wed, Aug 5 - Thu, Aug 13
United Airlines Logo
6:30 am - 12:05 pm
BOI
-
BER
21h 35m
2 stops
United Airlines Logo
6:55 am - 4:48 pm
BER
-
BOI
41h 53m
3 stops
$984United Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
6:23 am - 7:05 pm
BOI
-
BER
28h 42m
2 stops
United Airlines Logo
10:15 am - 10:51 pm
BER
-
BOI
20h 36m
2 stops
$998United Airlines
Sun, Apr 19 - Thu, Apr 23
Multiple Airlines Logo
8:20 am - 1:10 pm
BOI
-
BER
20h 50m
2 stops
Multiple Airlines Logo
2:05 pm - 11:02 pm
BER
-
BOI
16h 57m
2 stops
$1,055Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
Lufthansa Logo
10:41 am - 12:05 pm
BOI
-
BER
17h 24m
2 stops
Lufthansa Logo
6:20 am - 5:56 pm
BER
-
BOI
19h 36m
2 stops
$1,118Lufthansa
Wed, Jun 3 - Tue, Jun 23
Delta Logo
3:14 pm - 5:30 pm
BOI
-
BER
18h 16m
2 stops
Delta Logo
9:50 am - 11:04 pm
BER
-
BOI
21h 14m
2 stops
$1,120Delta
Sun, Apr 19 - Thu, Apr 23
Air Canada Logo
6:15 am - 11:45 am
BOI
-
BER
21h 30m
3 stops
Air Canada Logo
10:45 am - 7:53 pm
BER
-
BOI
17h 08m
2 stops
$1,296Air Canada
Booking Insights

KAYAK's insights & trends for Boise to Berlin flights

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

Which airlines provide the cheapest flights from Boise to Berlin?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boise to Berlin were found on United Airlines ($874) and Scandinavian Airlines ($919).

Good to know

Low seasonApril
Cheapest flight$365
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 62% increase in price.
Flight from Boise to Berlin

When to book flights from Boise to Berlin

Are your dates flexible? Find out the best times to travel from Boise to Berlin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Berlin

  • What is the cheapest flight from Boise to Berlin?

    In the last 3 days, the lowest price for a flight from Boise to Berlin was $365 for a one-way ticket and $874 for a round-trip.

  • Do I need a passport to fly between Boise and Berlin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boise and on arrival in Berlin.

  • Which aircraft models fly most regularly from Boise to Berlin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Berlin?

    Star Alliance is the only airline alliance operating flights between Boise and Berlin.

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

    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 from Boise to Berlin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Berlin from 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 from Boise to Berlin?

    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 Berlin with an airline and back to Boise with another airline. Booking your flights between Boise and BER can sometimes prove cheaper using this method.

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

    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 Berlin from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to Berlin

 
See real verified KAYAK customer reviews for airlines flying from Boise to Berlin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Berlin? 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 9533 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

6.0 GoodJudit, Apr 2026
AUS - FRA
Read more United Airlines reviews

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

They charged a fee for 1st bag checked. Others in same party were free.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

Everything you need to know for your flight from Boise to Berlin

Information on your arrival and departure airports