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Charles de Gaulle

$1,257+ Cheap flights from Islip, NY (ISP) to Charles de Gaulle (CDG)

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CDG
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Islip to Charles de Gaulle

Cheapest flights from Islip to Charles de Gaulle
Explore the most affordable flight options available from Islip to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:22 pm
ISP
-
CDG
2 stops30h 53m
JetBlue
Fri 4/311:10 am
CDG
-
ISP
2 stops31h 02m
JetBlue
Deal found 2/10$1,257
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:45 am
ISP
-
CDG
2 stops29h 55m
Multiple Airlines
Mon 3/304:30 pm
CDG
-
ISP
2 stops46h 39m
Multiple Airlines
Deal found 2/10$1,310
This Travelocity deal was found by Cheapflights users on 2/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:45 am
ISP
-
CDG
2 stops29h 55m
Multiple Airlines
Thu 3/1910:10 am
CDG
-
ISP
2 stops27h 45m
Multiple Airlines
Deal found 2/12$1,754
This Ovago deal was found by Cheapflights users on 2/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:30 pm
ISP
-
CDG
2 stops16h 25m
Multiple Airlines
Tue 7/1411:00 am
CDG
-
ISP
2 stops14h 45m
Multiple Airlines
Deal found 2/12$1,793
This Ovago deal was found by Cheapflights users on 2/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:59 am
ISP
-
CDG
2 stops17h 41m
Multiple Airlines
Sun 4/511:00 am
CDG
-
ISP
2 stops13h 44m
Multiple Airlines
Deal found 2/12$1,809
This KAYAK deal was found by Cheapflights users on 2/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:30 pm
ISP
-
CDG
2 stops15h 10m
Multiple Airlines
Mon 7/67:50 am
CDG
-
ISP
2 stops14h 20m
Multiple Airlines
Deal found 2/12$2,133
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/289:45 am
ISP
-
CDG
2 stops24h 05m
Multiple Airlines
Sat 4/49:55 pm
CDG
-
ISP
2 stops41h 14m
Multiple Airlines
Deal found 2/11$2,303
This KAYAK deal was found by Cheapflights users on 2/11. 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.
Sun 4/59:59 am
ISP
-
CDG
2 stops19h 01m
Multiple Airlines
Tue 4/145:45 pm
CDG
-
ISP
2 stops30h 59m
Multiple Airlines
Deal found 2/11$2,955

Find flight deals from Islip to Charles de Gaulle

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Charles de Gaulle (CDG). 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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,257
(Expedia)

Popular in

December

Cheapest in

January

Average price

$559
Provider with most accurate pricing for Islip Long Island-Paris Charles de Gaulle flight deals.
Search Deals
Provider most trusted by Cheapflights users for Islip Long Island-Paris Charles de Gaulle flights.
Search Deals
From Islip Long Island to Paris Charles de Gaulle
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Charles de Gaulle 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 February 13, 2026.
Use the filters below to find and compare flights from Islip to Paris Charles de Gaulle Airport that are best for you.

Fly from

Islip

Fly to

Charles de Gaulle

Route

Depart

Return

Price

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Fri 3/27

8:22 pm-8:15 am

2 stops30h 53m

Paris Charles de Gaulle

Fri 4/3

11:10 am-12:12 pm

2 stops31h 02m

$1,257

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Mon 3/23

9:45 am-8:40 pm

2 stops29h 55m

Paris Charles de Gaulle

Mon 3/30

4:30 pm-9:09 am

2 stops46h 39m

$1,310

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Thu 3/12

9:45 am-8:40 pm

2 stops29h 55m

Paris Charles de Gaulle

Thu 3/19

10:10 am-8:55 am

2 stops27h 45m

$1,754

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Tue 7/7

12:30 pm-10:55 am

2 stops16h 25m

Paris Charles de Gaulle

Tue 7/14

11:00 am-7:45 pm

2 stops14h 45m

$1,793

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Sun 3/29

9:59 am-9:40 am

2 stops17h 41m

Paris Charles de Gaulle

Sun 4/5

11:00 am-6:44 pm

2 stops13h 44m

$1,809

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Thu 7/2

12:30 pm-9:40 am

2 stops15h 10m

Paris Charles de Gaulle

Mon 7/6

7:50 am-4:10 pm

2 stops14h 20m

$2,133

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Sat 3/28

9:45 am-2:50 pm

2 stops24h 05m

Paris Charles de Gaulle

Sat 4/4

9:55 pm-9:09 am

2 stops41h 14m

$2,303

IslipParis

ISP - CDG

ISPCDG

Islip Long Island

Sun 4/5

9:59 am-11:00 am

2 stops19h 01m

Paris Charles de Gaulle

Tue 4/14

5:45 pm-6:44 pm

2 stops30h 59m

$2,955

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • Most accurate provider: When it comes to deals on Islip, New York-Paris Charles de Gaulle Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Paris Charles de Gaulle Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Paris Charles de Gaulle Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islip, New York-Paris Charles de Gaulle Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Paris Charles de Gaulle Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Islip to Charles de Gaulle

Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle 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 Paris Charles de Gaulle Airport

What is the cheapest month to book a flight from Islip, New York to Paris Charles de Gaulle Airport?

Currently, August is the cheapest month in which you can book a flight from Islip, New York to Paris Charles de Gaulle Airport (average of $244). Flying from Islip, New York to Paris Charles de Gaulle Airport 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 Charles de Gaulle. 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 Paris Charles de Gaulle?

    For a flight from Islip to Paris Charles de Gaulle, you will be flying from Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city. Long Island is the only Islip airport and it handles 0 outbound flights to Paris Charles de Gaulle per day. 0 airlines have flights to Paris Charles de Gaulle from Islip Long Island on a regular basis.

  • How long is the flight from Islip, New York to Paris Charles de Gaulle Airport?

    Airlines like JetBlue fly from Islip, New York to Paris Charles de Gaulle Airport in about 30h 53m. The time it takes to get you to your destination can typically vary by up to . The distance from Islip, New York to Paris Charles de Gaulle Airport is about 3587 mi.

  • Can I find deals for flights from Islip to Charles de Gaulle that include hotel bookings?

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

  • How can I find direct flights from Islip to Charles de Gaulle?

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

  • Can I find deals for business class flights from Islip to Charles de Gaulle?

    Yes. Cheapflights offers flight deals from Islip to Charles de Gaulle 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 Paris Charles de Gaulle Airport?

    Currently, August is the cheapest month in which you can book a flight from Islip, New York to Paris Charles de Gaulle Airport (average of $244). Flying from Islip, New York to Paris Charles de Gaulle Airport 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

Traveling to a place near Paris Charles de Gaulle Airport?

Book flights to Paris Charles de Gaulle Airport if you plan to visit one of these locations
Roissy-en-France
Nanterre
Courbevoie
Issy-les-Moulineaux
Tremblay-en-France
Auxerre
Ivry-sur-Seine
Vanves
Cergy
Massy
Levallois-Perret
Beauvais
Orly
Serris
Villepinte
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Saint-Denis

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