Title: Cheap Flights to Guyancourt from CA $257 - Expedia.ca ![P1020833](https://images.trvl-media.com/place/6034535/cc39c455-c98a-4719-89a0-0f16cc05f3c0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6034535/cc39c455-c98a-4719-89a0-0f16cc05f3c0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Guyancourt from CA $257 [View CA $257 flight on Fri, Jan 30, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YXX,to:CDG,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:256.42&airProductToken=AQpkCjEI16YBEgM0NzIY-L0BIJgWKKrpgwMw9-mDAzhFQABYAWoFQkFTSUNyCExQMEQwWkJJCi8I16YBEgIxMBiYFiDiMCi274MDMNLzgwM4RUABWAFqBUJBU0lDcghMUDBEMFpCSRIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Guyancourt](https://expedia.ca/Guyancourt-Hotels.d6034535.Travel-Guide-Hotels)[Guyancourt Car Rentals](https://expedia.ca/Car-Rentals-In-Guyancourt.d6034535.Car-Rental-Guide)[Guyancourt Vacation Packages](https://expedia.ca/Guyancourt.d6034535.Destination-Travel-Guides) ## Popular airlines to Guyancourt - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Guyancourt, Yvelines, France,departure:24/12/2025TANYT&leg2=from:Guyancourt, Yvelines, France,to:CMH,departure:31/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Guyancourt? Prices were available within the past 7 days and start at CA $257 for one-way flights and CA $602 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Jan 29 - Mon, Feb 2 YYC Calgary CDG Paris CA $602 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:CDG,departure:29/01/2026TANYT&leg2=from:CDG,to:YYC,departure:02/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:601.57&airProductToken=AQoxCi8I16YBEgIxMBiYFiDiMCiW5IMDMLLogwM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSwowCi4I16YBEgE5GOIwIJgWKIqLhAMwtY-EAzhBQABYAWoFQkFTSUNyCEFQMEQwWkJLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![Royal Air Maroc](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AT.gif) Sun, Oct 4 - Thu, Oct 15 YYZ Toronto ORY Paris CA $626 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:ORY,departure:04/10/2026TANYT&leg2=from:ORY,to:YYZ,departure:15/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:625.23&airProductToken=AQpwCjYIwagBEgMyMTEYmM4BIIJrKJHKmQMwzs2ZAzhXQABYAWoKRUVTU0VOVElBTHIIV0EwRUUxTEEKNgjBqAESAzc2NBiCayCuxAEoqM6ZAzDNz5kDOFdAAVgBagpFRVNTRU5USUFMcghXQTBFRTFMQQpwCjYIwagBEgM3NTEYrsQBIIJrKNzCmgMwlcSaAzhXQABYAWoKRUVTU0VOVElBTHIIV0EwRUUxTEEKNgjBqAESAzIxMBiCayCYzgEokcyaAzCK0JoDOFdAAVgBagpFRVNTRU5USUFMcghXQTBFRTFMQRIKCAEQARgBKgJBVBgBIgQIARABKAIoAygEMAE) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, Jan 21 - Wed, Jan 28 YUL Montreal ORY Paris CA $639 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:ORY,departure:21/01/2026TANYT&leg2=from:ORY,to:YUL,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:638.81&airProductToken=AQprCjMI1KABEgMyNTQYmF0gi5IBKKWKgwMwv42DAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNAjUoAESAzQzNhiLkgEgrsQBKKCPgwMwtpCDAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKawo0CNSgARIDNDQxGK7EASCLkgEolM-DAzCv0IMDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjUzGIuSASCYXSjL1IMDMKvYgwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3EgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Jan 21 - Wed, Jan 28 YUL Montreal CDG Paris CA $659 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:CDG,departure:21/01/2026TANYT&leg2=from:CDG,to:YUL,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:658.51&airProductToken=AQpDCkEIxJgBEgQ4Njg3GJhdIOIwKIWJgwMwroyDAzhFQABYAWoJTUFJTkJBU0lDcghWTFg3MkxCVXoKCMGMARIEODY4NwpDCkEIxJgBEgQ4Njc3GOIwIJhdKK7SgwMwhNaDAzhFQABYAWoJTUFJTkJBU0lDcghWTFg3MkxCVXoKCMGMARIEODY3NxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, May 19 - Mon, May 25 YYZ Toronto CDG Paris CA $661 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:CDG,departure:19/05/2026TANYT&leg2=from:CDG,to:YYZ,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:660.55&airProductToken=AQplCjIIwYIBEgQ0NTU5GJjOASCpUSi9so0DMKuzjQM4QkAAWAFqBUJBU0lDcghPS04zRTFCNQovCMGCARICNDQYqVEg4jAoqreNAzDnuo0DOEJAAVgBagVCQVNJQ3IIT0tOM0UxQjUKfwo9CMGCARIEOTAxMBjiMCCHWSjy9I0DMJz2jQM4T0AAWAFqBUJBU0lDcghPS04zRTFCNXoKCMGyARIEOTAxMAo-CMGCARIEODk2MRiHWSCYzgEonveNAzCr-40DOE9AAVgBagVCQVNJQ3IIT0tOM0UxQjV6CgjBsgESBDg5NjESCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ## Find the cheapest month to fly from Columbus (CMH) to Paris (CDG) ### February is typically the cheapest month to fly From CA $722 - CA $1,725 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Guyancourt. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Guyancourt. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Guyancourt. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Guyancourt flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Guyancourt. Looking to save even more? Get additional savings by bundling your Guyancourt flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Guyancourt trip! ## Frequently asked questions ### What is the name of Guyancourt's airport? ### How far is Roissy-Charles de Gaulle Airport (CDG) from central Guyancourt? ### What airport is best to fly into Guyancourt? ### How many airlines fly to Guyancourt? ### Which airlines fly to Guyancourt? ### How many nonstop flights are there to Guyancourt? ### Where are the most popular flights to Guyancourt departing from? ### How long is the flight to Guyancourt Airport? ### How to book the cheapest flight to Guyancourt? ### Do you have any tips for my flight to Guyancourt? > - Firstly, and most importantly, put in your passport, travel documents, wallet and vital medications. Next, you'll want some in-flight entertainment to help pass the time. A thrilling novel and a laptop filled with your favourite movies are some wonderful options. If you hope to catch a few z's, a neck pillow and some earplugs will also come in handy. Finally, find room for a few toiletry items to ensure you hop off the plane feeling fresh as a daisy. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items differs between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes things like screwdrivers, drills, fuels and bleaching agents. Sports equipment like baseball bats, and objects that could harm passengers, such as firearms and ammunition, are also banned from the cabin. > > > What to wear on a flight: > > > - Comfort should be your highest priority when choosing what to wear on your flight. Loose clothing is a sensible option, as are roomy, closed-toe shoes. > - You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To minimize your risk on board, drink plenty of water, consider wearing compression socks or tights and move your legs and feet often. ### How to get through airport security fast when flying to Guyancourt? > - Security personnel first need to make sure that you have a valid passport and matching boarding pass before anything else. Have them close by, ready for inspection. > - After that, both you and your carry-on bag will be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Personal belongings like your belt, jacket and earphones will be required to go through the machine. > - Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough. > - Any gels or liquids, such as perfume or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag. > - There's a good chance you'll be required to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a clever idea. > - Knives and other sharp items are not allowed on board. They'll be confiscated at security, so pack them in your checked bags. __Flights to Guyancourt information__ | Destination airport | Orly | | ----------------------------- | ------- | | Destination airport IATA code | ORY | | Destination city name | Paris | | Roundtrip price | CA $108 | ## Need more than a Flight to Guyancourt? Heading to Guyancourt? Explore Guyancourt with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more! [Guyancourt Hotels ](https://expedia.ca/Guyancourt-Hotels.d6034535.Travel-Guide-Hotels) ## Trending flights to Guyancourt Prices were available within the past 7 days and start at CA $257 for one-way flights and CA $602 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Jan 29 - Mon, Feb 2 YYC Calgary CDG Paris CA $602 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:CDG,departure:29/01/2026TANYT&leg2=from:CDG,to:YYC,departure:02/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:601.57&airProductToken=AQoxCi8I16YBEgIxMBiYFiDiMCiW5IMDMLLogwM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSwowCi4I16YBEgE5GOIwIJgWKIqLhAMwtY-EAzhBQABYAWoFQkFTSUNyCEFQMEQwWkJLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.