Question 1

What is the cheapest month to book a flight from Islip, New York to Lausanne?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Islip, New York to Lausanne (average of $676). Flying from Islip, New York to Lausanne in June is currently the most expensive (average of $1,134). 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.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in Lausanne ranges from 2.7 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Lausanne when rainfall is around 2.7 in.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Lausanne, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Question 4

How far in advance should I book a flight from Islip, New York to Lausanne?

Accepted Answer

To save up to 53% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Islip, New York to Lausanne from $684 1-2 weeks out and tickets from $1,203 for flights departing within the next 72 hours.

Question 5

What is the cheapest month to fly from Islip, New York to Lausanne?

Accepted Answer

The best pricing can be found in the month of October. Prices to Lausanne from Islip, New York average $825. You can even find prices in October for less than $825, as users have found deals to Lausanne from as low as $451. The month of December appears to be one of the more expensive times to travel to Lausanne from Islip, New York. Flying in the targeted month can save you up to 45%.

Question 6

What is the cheapest time of day to fly from ISP to LS9?

Accepted Answer

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

Question 7

What airport do you fly from for flights from Islip to Lausanne?

Accepted Answer

Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Islip to Lausanne. 0 airlines have flights from Long Island to Lausanne on a regular basis. Booking flights from Islip Long Island to Lausanne should not be difficult; the airport handles an average of 0 outbound flights to Lausanne per day.

Question 8

Can I find deals for flights from Islip to Lausanne that include hotel bookings?

Accepted Answer

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

Question 9

How can I find direct flights from Islip to Lausanne?

Accepted Answer

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

Question 10

Can I find deals for business class flights from Islip to Lausanne?

Accepted Answer

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

Round-trip from	$1,396 (Ovago)
Popular in	December
Cheapest in	October
Average price	$821

$1,396+ Cheap flights from Islip, NY (ISP) to Lausanne, 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Islip to LausanneExplore the most affordable flight options available from Islip to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

Explore the most affordable flight options available from Islip to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

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What is the cheapest month to book a flight from Islip, New York to Lausanne?

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Find useful and relevant information for your journey from Islip to Lausanne. 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 Islip to Lausanne?

Can I find deals for flights from Islip to Lausanne that include hotel bookings?

How can I find direct flights from Islip to Lausanne?

Can I find deals for business class flights from Islip to Lausanne?

What is the cheapest month to book a flight from Islip, New York to Lausanne?

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Cheapest flights from Islip to Lausanne
Explore the most affordable flight options available from Islip to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.