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Find cheap flights from Switzerland to Idaho from $727

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Switzerland to Idaho departing on 9/3. 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
0 bags
Thu 7/11
Thu 7/18

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Good to know

Low season

March

High season

August

Cheapest flight

$727
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Zurich to Boise

FAQs for booking flights from Switzerland to Idaho

  • How does KAYAK find such low prices on flights from Switzerland to Idaho?

    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 Switzerland to Idaho.

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

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

    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 Idaho with an airline and back to Switzerland with another airline.

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

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

See more FAQs

Top 5 airlines serving from Switzerland to Idaho

Need help choosing which airline to fly with from Switzerland to Idaho? 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.
8.2
Singapore AirlinesOverall score based on 1417 reviews
8.1Comfort
8.2Entertainment
8.4Boarding
7.8Food
8.7Crew
Airline reviews

plus: service and personal assistance minus: online check-in did not work

10.0 ExcellentAnonymous, May 2024FRA - JFK
Read more about Singapore Airlines reviews

plus: service and personal assistance minus: online check-in did not work

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Great to have actual hot tastey meal on a flight. Well done

It was a great flight Food was great Crew was spectacular

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Even though it was a very full flight, the service was still excellent, the plane did not feel too cramped and cabin crew made a sincere effort to help passengers find overhead space for stowing luggage.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

The layover should have been one where I could have actually reached my connecting flight in time if all flights were in time.

The pilot was wonderful and enthusiastic and introduced himself over the intercom. We all felt in good hands. Crew were all super friendly and especially the young , gentleman crew member. Everything Swiss airlines represents. Hospitality, friendly and professional. Thank you. Truly a memorable short flight.

Didn’t get my luggage from layover in Zurich until 3 days later even though my luggage was marked priority and short layover, but my husband got his when we landed

seats are too tight and uncomfortable everything else went well.

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

SO disappointing. I spent so much money on this ticket, for them to cancel and not be able to rebook me in time. They were very unhelpful, and condescending throughout the whole Swiss airport. Will not be flying again.

The plane was so hot upon boarding. Their boarding process was so unnecessarily long. Service was subpar.

Everything from the price to online checkin and the flight being on time to the crew and food was very good. The comfort level is fine--the seats are very close to each other in Economy. But I guess you get what you pay for.

Swiss ground crew was again at its prime and although I’m United 1K (Star Alliance Gold) they created problems with my hand luggage - while other passengers were boarding with more handbags and larger hand luggages, were critical on my 2 young kids attending the lounge with me and boarding the plane with me on the priority lane.

My only issue was my meal was inedible except for the sides.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

Business class in the second leg - CDG-EVN was a disaster.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

Food could have been better especially the breakfast. Overall it was a good flight

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

Book cheap flights from Switzerland to Idaho

Recent round-trip flight deals

9/3Tue
2 stops
22h 01mZRH-BOI
9/23Mon
2 stops
29h 05mBOI-ZRH
$727
9/3Tue
2 stopsDelta
31h 01mZRH-BOI
9/22Sun
2 stopsDelta
17h 05mBOI-ZRH
$731
9/3Tue
2 stopsUnited Airlines
16h 45mZRH-BOI
9/22Sun
1 stopUnited Airlines
31h 10mBOI-ZRH
$740
8/31Sat
1 stopUnited Airlines
34h 30mZRH-BOI
9/23Mon
1 stopUnited Airlines
19h 28mBOI-ZRH
$741
9/15Sun
1 stopUnited Airlines
18h 25mZRH-GEG
9/29Sun
1 stopUnited Airlines
24h 50mGEG-ZRH
$754
9/2Mon
2 stopsKLM
20h 20mZRH-BOI
9/20Fri
2 stopsKLM
15h 10mBOI-ZRH
$904
9/2Mon
2 stopsLufthansa
16h 45mZRH-BOI
9/19Thu
2 stopsLufthansa
15h 30mBOI-ZRH
$969
9/2Mon
2 stopsBritish Airways
22h 16mZRH-BOI
9/21Sat
3 stopsBritish Airways
26h 40mBOI-ZRH
$1,059
9/2Mon
3 stopsBritish Airways
24h 24mZRH-BOI
9/21Sat
3 stopsBritish Airways
26h 40mBOI-ZRH
$1,110
7/1Mon
2 stopsAmerican Airlines
23h 11mGVA-BOI
7/11Thu
2 stopsAmerican Airlines
50h 59mBOI-GVA
$1,218

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Recent one-way flight deals

10/6Sun
2 stopsAmerican Airlines
33h 08mZRH-GEG
$787
10/6Sun
2 stopsAmerican Airlines
33h 08mZRH-GEG
$791
9/24Tue
2 stopsAmerican Airlines
33h 03mZRH-BOI
$791
10/6Sun
3 stopsAmerican Airlines
31h 33mZRH-GEG
$1,050
10/6Sun
3 stopsAmerican Airlines
31h 33mZRH-GEG
$1,056
10/6Sun
1 stopUnited Airlines
18h 25mZRH-GEG
$1,710
10/6Sun
1 stopUnited Airlines
21h 10mZRH-GEG
$1,721
9/24Tue
3 stopsAir Canada
28h 28mZRH-BOI
$1,730
11/30Sat
2 stops
39h 30mGVA-BOI
$3,875
11/30Sat
3 stopsAir Canada
33h 17mGVA-BOI
$7,223

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Last minute flights to Idaho

Last minute flight, train and bus deals

6/13Thu
multi-stopAmerican Airlines
31h 15mZRH-BOI
7/15Mon
multi-stopAmerican Airlines
18h 21mBOI-ZRH
$930
6/13Thu
multi-stopDelta
20h 19mZRH-BOI
7/15Mon
multi-stopDelta
18h 06mBOI-ZRH
$996
6/12Wed
multi-stopAmerican Airlines
22h 56mZRH-BOI
7/15Mon
multi-stopAmerican Airlines
18h 21mBOI-ZRH
$1,054
6/13Thu
multi-stop
28h 20mZRH-BOI
7/15Mon
multi-stop
20h 35mBOI-ZRH
$1,435
6/12Wed
multi-stop
28h 20mZRH-BOI
7/15Mon
multi-stop
20h 35mBOI-ZRH
$1,519
6/14Fri
multi-stop
28h 16mZRH-BOI
7/15Mon
multi-stop
20h 35mBOI-ZRH
$1,658
6/14Fri
multi-stop
16h 35mZRH-BOI
7/15Mon
multi-stop
17h 30mBOI-ZRH
$2,060
6/14Fri
multi-stop
51h 29mZRH-BOI
7/15Mon
multi-stop
22h 51mBOI-ZRH
$2,079
6/12Wed
multi-stopUnited Airlines
15h 37mZRH-BOI
7/15Mon
multi-stopUnited Airlines
17h 30mBOI-ZRH
$2,756
6/12Wed
multi-stopUnited Airlines
20h 47mZRH-BOI
7/15Mon
multi-stopUnited Airlines
15h 15mBOI-ZRH
$5,916

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Flights to Idaho

Return flight deals:

Idaho - Switzerland

Cabin classes: