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Interlaken

$303+ Cheap flights from Boston (BOS) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ZRH
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Boston Logan Intl to Interlaken are usually found in November or January, booked 54 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Boston to Interlaken

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Interlaken (IN9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$519
(Kiwi.com)

One-way from

$303
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$697
From Boston Logan Intl to Interlaken
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One-way flight from Boston Logan Intl to Interlaken
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Highest demand for flights based on searches. 21% potential increase in price ($248 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Boston to Interlaken

Cheapest flights from Boston to Interlaken
Explore the most affordable flight options available from Boston to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/411:25 pmBOS - ZRH
1 stop14h 40mMultiple Airlines
Wed 4/210:00 amZRH - BOS
2 stops17h 05mMultiple Airlines
Deal found 1/20$519
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:45 pmBOS - ZRH
1 stop10h 35mAer Lingus
Wed 3/2611:00 amZRH - BOS
1 stop13h 55mAer Lingus
Deal found 1/20$520
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2410:55 pmBOS - ZRH
1 stop17h 40mTAP AIR PORTUGAL
Fri 1/314:20 pmZRH - BOS
2 stops28h 10mTAP AIR PORTUGAL
Deal found 1/20$522
This Icelandair deal was found by Cheapflights users on 1/21. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/38:00 pmBOS - ZRH
1 stop10h 05mIcelandair
Sat 3/81:00 pmZRH - BOS
1 stop10h 45mIcelandair
Deal found 1/21$525
This Gurufare deal was found by Cheapflights users on 1/21. 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.
Sun 4/275:40 pmBOS - ZRH
1 stop10h 00mScandinavian Airlines
Wed 5/710:20 amZRH - BOS
1 stop11h 15mScandinavian Airlines
Deal found 1/21$529
This oojo deal was found by Cheapflights users on 1/21. 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.
Sun 2/238:00 pmBOS - ZRH
1 stop20h 20mTurkish Airlines
Mon 3/36:30 pmZRH - BOS
1 stop29h 35mTurkish Airlines
Deal found 1/21$545
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/411:25 pmBOS - ZRH
1 stop14h 40mVueling
Sat 3/299:35 amZRH - BOS
1 stop16h 20mVueling
Deal found 1/20$600

Find flights from Boston to Interlaken within your budget

Customize your flight search to find flights from Boston 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Tue 2/11

5:45 pm-7:30 pm

1 stop19h 45m

Zurich

Tue 2/25

11:00 am-6:59 pm

1 stop13h 59m

$505

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Tue 3/4

5:45 pm-7:45 pm

1 stop20h 00m

Zurich

Tue 4/1

10:20 am-3:35 pm

1 stop11h 15m

$506

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Mon 2/3

6:10 pm-3:05 pm

2 stops14h 55m

Zurich

Mon 2/10

4:20 pm-2:30 pm

2 stops28h 10m

$524

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Mon 3/3

8:00 pm-12:05 pm

1 stop10h 05m

Zurich

Sat 3/8

1:00 pm-5:45 pm

1 stop10h 45m

$525

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Thu 2/6

11:25 pm-10:20 pm

2 stops16h 55m

Zurich

Tue 2/11

9:40 am-9:40 pm

1 stop18h 00m

$532

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Sun 2/23

8:00 pm-10:20 pm

1 stop20h 20m

Zurich

Mon 3/3

6:30 pm-6:05 pm

1 stop29h 35m

$545

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Wed 5/14

10:50 am-8:15 pm

2 stops27h 25m

$314

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Mon 5/12

9:15 pm-12:25 pm

2 stops33h 10m

$328

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Fri 1/31

10:55 pm-10:35 pm

1 stop17h 40m

$343

BostonZurich

BOS - ZRH

BOSZRH

Boston Logan Intl

Wed 2/19

8:00 pm-12:05 pm

1 stop10h 05m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 21 results
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Best time to book a flight from Boston to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Boston 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.

Travel insights for flights from Boston to Interlaken

Get recent, data-driven insights about flights from Boston to Interlaken including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Interlaken. Price data was last updated on January 17, 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Interlaken. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Interlaken (average of $637). Flying from Boston to Interlaken in June is currently the most expensive (average of $1,315). 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 BOS to IN9?

Find hourly flight availability from Boston 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 January 21, 2025.

When flying from Boston 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.

What is the cheapest day to fly from Boston to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Boston to Interlaken. Price data was last updated on January 28, 2024.

Travelers seeking maximum savings on their Boston to Interlaken flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Interlaken

Explore weekly flight availability from Boston to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from BOS to IN9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Interlaken by month

Plan your trip to Interlaken by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Interlaken ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Interlaken when rainfall is around 2.5 in.

Temperature in Interlaken by month

Plan your trip to Interlaken by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Interlaken, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 January 21, 2025.
Read through reviews of airlines operating flights from Boston to Interlaken, such as TAP AIR PORTUGAL, Scandinavian Airlines and Turkish Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Interlaken?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Interlaken from Boston. Booking flights from Logan Intl (BOS) to Interlaken should be relatively easy as there are 2 daily outbound flights to Interlaken from 17 different airlines.

  • How popular is this Boston to Interlaken flight route?

    Within the past month, 165 users have taken a look at flights from Boston Logan Intl to Interlaken.

  • What are the cheapest airlines to fly from Boston to Interlaken one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $307. However, be on the lookout for offers from Azores Airlines and Icelandair, as they are both options that can get you from Boston to Interlaken for a low price.

  • What are the cheapest flights from Boston to Interlaken?

    Looking at all options, your cheapest flight can be booked for $291. While the most popular route (Boston Logan Intl - Zurich) can be booked for $379 on average our data indicates $3,346 when flying from Boston to Interlaken.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Boston to Interlaken (average of $637). Flying from Boston to Interlaken in June is currently the most expensive (average of $1,315). 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.

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Top 10 airlines flying from Boston to Interlaken

Discover the top 10 airlines that operate flights from Boston 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$410Average$575FlexibilityNo cancel feeOn-time77%
VuelingCheapest$413Average$585FlexibilityNo cancel feeOn-time88%
IcelandairCheapest$414Average$704FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$472Average$775FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$521Average$760FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$534Average$839FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$542Average$847FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$543Average$860FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$551Average$758FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$551Average$659FlexibilityNo cancel feeOn-time77%
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