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Interlaken

$491+ Cheap flights from Buffalo (BUF) to Interlaken, Switzerland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ZRH
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Buffalo to Interlaken

Cheapest flights from Buffalo to Interlaken
Explore the most affordable flight options available from Buffalo to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/2510:00 am
BUF
-
ZRH
1 stop15h 40m
United Airlines
Wed 3/41:20 pm
ZRH
-
BUF
2 stops35h 22m
United Airlines
Deal found 1/27$491
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
BUF
-
ZRH
1 stop20h 15m
American Airlines
Wed 3/410:15 am
ZRH
-
BUF
1 stop18h 34m
American Airlines
Deal found 1/28$501
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:00 pm
BUF
-
ZRH
2 stops17h 30m
American Airlines
Wed 3/2510:15 am
ZRH
-
BUF
1 stop17h 30m
American Airlines
Deal found 1/27$503
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:35 pm
BUF
-
ZRH
2 stops19h 45m
British Airways
Fri 3/69:05 pm
ZRH
-
BUF
2 stops31h 44m
British Airways
Deal found 1/26$537
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:00 pm
BUF
-
ZRH
2 stops14h 05m
American Airlines
Thu 3/1910:15 am
ZRH
-
BUF
1 stop17h 30m
American Airlines
Deal found 1/26$588
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/122:49 pm
BUF
-
ZRH
2 stops15h 31m
United Airlines
Thu 3/1910:45 am
ZRH
-
BUF
1 stop12h 57m
United Airlines
Deal found 1/26$600

Find flight deals from Buffalo to Interlaken

Keep the following information in mind while searching for Buffalo to Interlaken flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$491
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$652
Provider with most accurate pricing for Buffalo-Zurich flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Zurich flights.
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From Buffalo to Interlaken
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 28, 2026.
Use the filters below to find and compare flights from Buffalo to Interlaken that are best for you.

Fly from

Buffalo

Fly to

Interlaken

Route

Depart

Return

Price

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Wed 2/25

10:00 am-7:40 am

1 stop15h 40m

Zurich

Wed 3/4

1:20 pm-6:42 pm

2 stops35h 22m

$491

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Wed 2/25

6:00 am-8:15 am

1 stop20h 15m

Zurich

Wed 3/4

10:15 am-10:49 pm

1 stop18h 34m

$501

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Wed 3/18

5:00 pm-3:30 pm

2 stops17h 30m

Zurich

Wed 3/25

10:15 am-10:45 pm

1 stop17h 30m

$503

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Wed 3/18

10:32 am-6:40 am

1 stop15h 08m

Zurich

Wed 3/25

10:50 am-6:42 pm

1 stop12h 52m

$506

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Thu 3/12

2:49 pm-11:20 am

2 stops15h 31m

Zurich

Thu 3/19

10:45 am-6:42 pm

1 stop12h 57m

$600

BuffaloZurich

BUF - ZRH

BUFZRH

Buffalo

Sun 5/17

7:15 pm-6:35 pm

2 stops17h 20m

Zurich

Fri 5/22

1:35 pm-11:56 pm

1 stop16h 21m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Buffalo to Interlaken

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

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

Currently, March is the cheapest month in which you can book a flight from Buffalo to Interlaken (average of $479). Flying from Buffalo to Interlaken in June is currently the most expensive (average of $854). 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.

How much does it cost to fly round-trip from Buffalo to Interlaken?

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 28, 2026.
Read through reviews of airlines operating flights from Buffalo to Interlaken, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,124 reviews
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,212 reviews
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    If you book a flight to Interlaken from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to Interlaken per day from 3 different airlines.

  • How long is the flight from Buffalo to Interlaken?

    A quick flight from Buffalo to Interlaken can take about 15h 40m. United Airlines provides one of the quickest options available for as low as $491. There are 4026 mi between Buffalo and Interlaken. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Buffalo to Interlaken (average of $479). Flying from Buffalo to Interlaken in June is currently the most expensive (average of $854). 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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Top 3 airlines flying from Buffalo to Interlaken

Discover the top 3 airlines that operate flights from Buffalo 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$562Average$890FlexibilityNo cancel feeOn-time69%
DeltaCheapest$562Average$837FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$759Average$834FlexibilityNo cancel feeOn-time76%

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