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Interlaken

$330+ Cheap flights from New Windsor (SWF) 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — ZRH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Stewart to Interlaken

Keep the following information in mind while searching for Stewart to Interlaken flight deals. Data was last updated August 14, 2025.

Round-trip from

$1,545
(PLAY)

One-way from

$330
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$706
From New Windsor Stewart to Interlaken
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One-way flight from New Windsor Stewart to Interlaken
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Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Stewart to Interlaken

Cheapest flights from Stewart to Interlaken
Explore the most affordable flight options available from Stewart to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:15 pmSWF - ZRH
2 stops15h 00mMultiple Airlines
Wed 8/206:55 amZRH - SWF
2 stops17h 10mMultiple Airlines
Deal found 8/12$841
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:15 pmSWF - ZRH
2 stops15h 00mMultiple Airlines
Wed 8/206:55 amZRH - SWF
2 stops17h 10mMultiple Airlines
Deal found 8/14$893
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:15 pmSWF - ZRH
2 stops20h 35mMultiple Airlines
Wed 8/279:40 pmZRH - SWF
3 stops26h 25mMultiple Airlines
Deal found 8/12$1,060
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:15 pmSWF - ZRH
3 stops19h 05mMultiple Airlines
Wed 8/2711:45 amZRH - SWF
3 stops36h 20mMultiple Airlines
Deal found 8/12$1,065
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:15 pmSWF - ZRH
2 stops14h 20mMultiple Airlines
Sun 8/248:25 pmZRH - SWF
3 stops27h 40mMultiple Airlines
Deal found 8/13$1,076

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart 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 August 14, 2025.
Use the filters below to find and compare flights from New Windsor to Interlaken that are best for you.

Fly from

Stewart

Fly to

Interlaken

Route

Depart

Return

Price

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Wed 8/20

7:15 pm-9:50 pm

2 stops20h 35m

Zurich

Wed 8/27

9:40 pm-6:05 pm

3 stops26h 25m

$1,060

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Sat 8/23

7:15 pm-8:20 pm

3 stops19h 05m

Zurich

Wed 8/27

11:45 am-6:05 pm

3 stops36h 20m

$1,065

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Tue 8/19

7:15 pm-3:35 pm

2 stops14h 20m

Zurich

Sun 8/24

8:25 pm-6:05 pm

3 stops27h 40m

$1,076

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Sat 8/23

7:15 pm-6:55 pm

3 stops17h 40m

Zurich

Sat 8/30

6:35 am-6:05 pm

2 stops17h 30m

$1,136

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Tue 8/26

7:15 pm-3:35 pm

2 stops14h 20m

Zurich

Mon 9/1

8:10 am-6:05 pm

2 stops15h 55m

$1,418

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Thu 8/28

7:15 pm-8:35 am

2 stops31h 20m

$330

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Mon 8/25

7:15 pm-8:55 am

3 stops31h 40m

$364

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Fri 10/3

12:11 pm-12:25 pm

3 stops42h 14m

$366

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Sat 8/30

7:15 pm-6:55 pm

2 stops17h 40m

$421

New WindsorZurich

SWF - ZRH

SWFZRH

New Windsor Stewart

Wed 8/20

7:15 pm-8:55 pm

2 stops19h 40m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 12 results
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Best time to book a flight from Stewart to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Stewart 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 New Windsor to Interlaken

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

Currently, November is the cheapest month in which you can book a flight from New Windsor to Interlaken (average of $637). Flying from New Windsor to Interlaken in June is currently the most expensive (average of $1,151). 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.

Related info for your journey

Find useful and relevant information for your journey from Stewart 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 New Windsor to Interlaken?

    New Windsor Stewart (SWF) is the airport you will fly out of if you book a flight from New Windsor to Interlaken. You should not have trouble finding flights to Interlaken from Stewart; the airport handles an average of 0 outbound flights to Interlaken per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the New Windsor airport to Interlaken. It is only a 4.3 mi journey to Stewart (SWF) from New Windsor’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart 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 New Windsor to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from New Windsor to Interlaken (average of $637). Flying from New Windsor to Interlaken in June is currently the most expensive (average of $1,151). 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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