$552 Find Cheap Flights from Europe to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 9/24. 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

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Cheap Flights from Europe to Boise

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

Wed, Sep 10 - Sun, Sep 21
 Logo
1:45 pm - 10:40 pmFRA-BOI
16h 55m1 stop
 Logo
12:43 pm - 12:40 pmBOI-FRA
15h 57m1 stop
Thu, Oct 23 - Tue, Oct 28
Scandinavian Airlines Logo
8:30 pm - 8:16 pmFRA-BOI
31h 46m2 stops
Scandinavian Airlines Logo
3:05 pm - 2:30 pmBOI-FRA
40h 25m2 stops
$646Scandinavian Airlines
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Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
1:10 pm - 11:36 pmZRH-BOI
18h 26m2 stops
American Airlines Logo
1:41 pm - 6:00 pmBOI-ZRH
20h 19m2 stops
$711American Airlines
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Fri, Nov 21 - Sun, Nov 30
United Airlines Logo
11:10 am - 9:58 amLHR-BOI
29h 48m2 stops
United Airlines Logo
10:40 am - 7:25 amBOI-LHR
13h 45m1 stop
$733United Airlines
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Fri, Nov 21 - Sun, Nov 30
United Airlines Logo
8:45 am - 10:45 pmLHR-BOI
21h 00m2 stops
United Airlines Logo
10:40 am - 12:00 pmBOI-LHR
18h 20m1 stop
$734United Airlines
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Fri, Aug 8 - Sun, Dec 21
KLM Logo
7:00 am - 5:05 pmFRA-BOI
18h 05m2 stops
KLM Logo
1:15 pm - 1:40 pmBOI-FRA
16h 25m2 stops
$823KLM
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Fri, Aug 8 - Sun, Dec 21
KLM Logo
7:00 am - 5:05 pmMUC-BOI
18h 05m2 stops
KLM Logo
11:30 pm - 9:00 amBOI-MUC
25h 30m1 stop
$929KLM
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Thu, Jul 17 - Mon, Jul 21
American Airlines Logo
6:40 am - 11:16 pmFRA-BOI
24h 36m2 stops
American Airlines Logo
7:16 am - 8:45 amBOI-FRA
17h 29m1 stop
$946American Airlines
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Tue, Aug 12 - Sun, Sep 7
British Airways Logo
6:15 pm - 4:10 pmOTP-BOI
30h 55m2 stops
British Airways Logo
8:10 am - 5:25 pmBOI-OTP
48h 15m2 stops
$1,117British Airways
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Thu, Aug 7 - Wed, Sep 3
British Airways Logo
9:15 pm - 4:10 pmOTP-BOI
27h 55m2 stops
British Airways Logo
8:10 am - 12:25 amBOI-OTP
31h 15m2 stops
$1,146British Airways
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Good to know

Low seasonMarch
High seasonSeptember
Cheapest flight$552
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Munich to Boise

FAQs for booking flights from Europe to Boise

  • How does KAYAK find such low prices on flights from Europe 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 from Europe to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Europe 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 Europe 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 to Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe 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 from Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Europe to Boise

 
Need help choosing which airline to fly with from Europe 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.
7.8
KLMOverall score based on 1363 reviews
7.8Boarding
7.2Food
8.4Crew
7.1Entertainment
7.7Comfort
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

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