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Interlaken

$468+ Cheap flights from Boise (BOI) to Interlaken, Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ZRH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Boise to Interlaken

Keep the following information in mind while searching for Boise to Interlaken flight deals. Data was last updated July 3, 2025.

Round-trip from

$642
(FlightHub)

One-way from

$468
(Delta)

Popular in

June

Cheapest in

November

Average price

$1,197
From Boise Air Term. Gowen Fld to Interlaken
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One-way flight from Boise Air Term. Gowen Fld to Interlaken
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Highest demand for flights based on searches. 22% potential increase in price ($311 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to Interlaken

Cheapest flights from Boise to Interlaken
Explore the most affordable flight options available from Boise to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:40 pmBOI - ZRH
2 stops55h 35mAir Canada
Mon 12/151:15 pmZRH - BOI
2 stops38h 35mAir Canada
Deal found 7/3$642
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:42 pmBOI - ZRH
2 stops30h 03mUnited Airlines
Sun 8/241:35 pmZRH - BOI
2 stops31h 55mUnited Airlines
Deal found 7/3$658
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1711:39 pmBOI - ZRH
1 stop24h 26mDelta
Sun 8/2410:10 amZRH - BOI
1 stop20h 19mDelta
Deal found 7/3$691
This Justfly.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/233:45 pmBOI - ZRH
2 stops33h 55mScandinavian Airlines
Tue 10/72:50 pmZRH - BOI
2 stops37h 26mScandinavian Airlines
Deal found 7/3$727
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:40 pmBOI - ZRH
3 stops31h 35mMultiple Airlines
Mon 12/1512:45 pmZRH - BOI
2 stops30h 42mMultiple Airlines
Deal found 7/3$930
This oojo deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/218:46 pmBOI - ZRH
2 stops32h 19mIcelandair
Sun 8/34:55 pmZRH - BOI
2 stops37h 51mIcelandair
Deal found 7/3$971
This Gurufare deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/41:00 pmBOI - ZRH
2 stops18h 40mCondor
Wed 7/168:00 amZRH - BOI
2 stops22h 46mCondor
Deal found 7/2$1,067

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Interlaken that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Boise to Interlaken that are best for you.

Fly from

Boise

Fly to

Interlaken

Route

Depart

Return

Price

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Fri 12/5

2:40 pm-6:15 am

2 stops55h 35m

Zurich

Mon 12/15

1:15 pm-7:50 pm

2 stops38h 35m

$642

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Sun 8/17

5:42 pm-7:45 am

2 stops30h 03m

Zurich

Sun 8/24

1:35 pm-1:30 pm

2 stops31h 55m

$658

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Sun 8/17

11:39 pm-8:05 am

1 stop24h 26m

Zurich

Sun 8/24

10:10 am-10:29 pm

1 stop20h 19m

$691

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Tue 9/23

3:45 pm-9:40 am

2 stops33h 55m

Zurich

Tue 10/7

2:50 pm-8:16 pm

2 stops37h 26m

$727

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Fri 12/5

2:40 pm-6:15 am

3 stops31h 35m

Zurich

Mon 12/15

12:45 pm-11:27 am

2 stops30h 42m

$930

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Mon 7/21

8:46 pm-1:05 pm

2 stops32h 19m

Zurich

Sun 8/3

4:55 pm-10:46 pm

2 stops37h 51m

$971

BoiseZurich

BOI - ZRH

BOIZRH

Boise Air Term. Gowen Fld

Tue 12/9

5:40 am-10:30 am

2 stops20h 50m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Boise to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to Interlaken

What is the cheapest month to book a flight from Boise to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Boise to Interlaken (average of $637). Flying from Boise to Interlaken in June is currently the most expensive (average of $1,158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to IN9?

Find hourly flight availability from Boise to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Reviews of airlines servicing Interlaken

Get insights into the airlines that provide service to Interlaken. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Interlaken. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Scandinavian Airlines from Boise to Interlaken to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,681 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
514 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boise to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Interlaken?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Interlaken from Boise. Booking flights from Air Term. Gowen Fld (BOI) to Interlaken should be relatively easy as there are 0 daily outbound flights to Interlaken from 3 different airlines.

  • Can I find deals for flights from Boise to Interlaken that include hotel bookings?

    Yes. In addition to deals on Boise to Interlaken flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Interlaken?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Interlaken.

  • Can I find deals for business class flights from Boise to Interlaken?

    Yes. Cheapflights offers flight deals from Boise to Interlaken by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Boise to Interlaken (average of $637). Flying from Boise to Interlaken in June is currently the most expensive (average of $1,158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boise to Interlaken

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Boise to Interlaken

Discover the top 3 airlines that operate flights from Boise to Interlaken. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$609Average$1,115FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$645Average$954FlexibilityNo cancel feeOn-time77%
DeltaCheapest$665Average$961FlexibilityNo cancel feeOn-timeN/A

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