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$1,749+ Cheap flights from Islip, NY (ISP) to France

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CDG
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Islip to France

Keep the following information in mind while searching for Islip to France flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$1,749
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$523
Provider with most accurate pricing for New York (NYC)-Paris (PAR) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Paris (PAR) flights.
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From Islip Long Island to France
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Islip to France

Cheapest flights from Islip to France
Explore the most affordable flight options available from Islip to France. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/226:25 amISP - CDG
2 stops25h 15mMultiple Airlines
lun. 12/296:15 amCDG - ISP
2 stops23h 44mMultiple Airlines
Deal found 11/6$1,749
This Mytrip deal was found by Cheapflights users on 11/5. 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.
vie. 12/197:30 amISP - CDG
3 stops31h 10mMultiple Airlines
vie. 12/2610:05 pmCDG - ISP
3 stops27h 40mMultiple Airlines
Deal found 11/5$1,960

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to France 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Islip to France that are best for you.

Fly from

Islip

Fly to

France

Route

Depart

Return

Price

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

lun. 12/22

6:25 am-1:40 pm

2 stops25h 15m

Paris Charles de Gaulle

lun. 12/29

6:15 am-11:59 pm

2 stops23h 44m

$1,749

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

vie. 12/19

7:30 am-8:40 pm

3 stops31h 10m

Paris Charles de Gaulle

vie. 12/26

10:05 pm-7:45 pm

3 stops27h 40m

$1,960

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Islip to France

Have a flexible travel schedule? Discover the best time to fly to France from Islip 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 Islip to France

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

Currently, August is the cheapest month in which you can book a flight from Islip, New York to France (average of $238). Flying from Islip, New York to France in June is currently the most expensive (average of $442). 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 Islip to France. 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 France?

    Located just 7.2 mi from the city center, Islip Long Island (ISP) is the airport most travelers will use when flying to France from Islip.

  • What are the most popular routes from Islip, New York to France?

    The most popular route from Islip, New York to France is Islip Long Island - Paris Charles de Gaulle. You may also consider Islip Long Island - Bordeaux or Islip Long Island - Marseille.

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

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

  • How can I find direct flights from Islip to France?

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

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

    Yes. Cheapflights offers flight deals from Islip to France 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 Islip, New York to France?

    Currently, August is the cheapest month in which you can book a flight from Islip, New York to France (average of $238). Flying from Islip, New York to France in June is currently the most expensive (average of $442). 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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