Title: Cheap Flights to Grande-Synthe from CA $359 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Grande-Synthe from CA $359 [View CA $359 flight on Wed, Mar 25, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:XDB,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.41&airProductToken=AQpFCiAIwowBEgM3NjEYmF0grsQBKIDPiAMwpNKIAzhPQABYAQohCMKMARIENzQzNRi3wgEg9wgo4dSIAzDd1YgDOFlAAVgBEgoIARABGAEqAkJGGAEiBAgBEAEoBDAB) - [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 Grande-Synthe](https://expedia.ca/Grande-Synthe-Hotels.d6094720.Travel-Guide-Hotels)[Grande-Synthe Car Rentals](https://expedia.ca/Car-Rentals-In-Grande-Synthe.d6094720.Car-Rental-Guide)[Grande-Synthe Vacation Packages](https://expedia.ca/Grande-Synthe.d6094720.Destination-Travel-Guides) ## Popular airlines to Grande-Synthe - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_V7.svg) Volotea [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"V7"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_U2.svg) easyJet [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U2"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TB.svg) TUI fly [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TB"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FR.svg) Ryanair [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AH.svg) Air Algerie [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TO.svg) Transavia France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TO"}}]) - ![](https://a.travel-assets.com/air/airlines/x1_sq.svg) Hahn Air Technologies [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Grande-Synthe, Nord, France,departure:04/03/2026TANYT&leg2=from:Grande-Synthe, Nord, France,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"X1"}}]) - ![](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\* - ![](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\* - ![](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 Grande-Synthe? Prices were available within the past 7 days and start at CA $359 for one-way flights and CA $760 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, Apr 27 - Mon, May 11 YUL Montreal XDB Lille CA $760 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:XDB,departure:27/04/2026TANYT&leg2=from:XDB,to:YUL,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:759.31&airProductToken=AQpDCh8IwYwBEgMzNDUYmF0g4jAoxMCLAzDjw4sDOFZAAFgBCiAIwYwBEgQ2NDExGOIwIPcIKLXEiwMw9cSLAzhMQAFYAQpDCiAIwYwBEgQ2NDAzGPcIIOIwKIfWjAMwvtaMAzhMQABYAQofCMGMARIDMzQyGOIwIJhdKJ7XjAMw4NqMAzhWQAFYARIKCAEQARgBKgJBRhgBIgQIARABKAQwAQ) ![French bee](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BF.gif) Sun, Apr 26 - Fri, May 15 YUL Montreal XDB Lille CA $846 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:XDB,departure:26/04/2026TANYT&leg2=from:XDB,to:YUL,departure:15/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:845.71&airProductToken=AQpFCiAIwowBEgM3NjEYmF0grsQBKJS3iwMwuLqLAzhPQABYAQohCMKMARIENzQ0NBi3wgEg9wgomr2LAzCCvosDOFlAAVgBCkUKIQjCjAESBDc0MjgY9wggt8IBKPaCjQMw5oONAzhZQABYAQogCMKMARIDNzYwGK7EASCYXSiwiI0DMPyLjQM4T0ABWAESCggBEAEYASoCQkYYASIECAEQASgEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Apr 11 - Sun, Apr 26 YVR Vancouver XDB Lille CA $871 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:XDB,departure:11/04/2026TANYT&leg2=from:XDB,to:YVR,departure:26/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:870.77&airProductToken=AQqkAQoxCMGGARIDMzA0GLiNASCYXSi0iYoDMNGLigM4S0AAWAFqBUJBU0lDcghLTDFBWFhCUQowCMGGARIDODcwGJhdIOIwKN-NigMw9JCKAzhLQAFYAWoFQkFTSUNyCEtMMUFYWEJRCj0IwYYBEgQ1NzgzGOIwIPcIKJySigMw9pKKAzhLQAFYAWoFQkFTSUNyCEtMMUFYWEJRegoIuYQBEgQ1NzgzCqQBCj0IwYYBEgQ1ODE2GPcIIOIwKPuwiwMwtLGLAzhLQABYAWoFQkFTSUNyCEtMMkFYSkJRegoIuYQBEgQ1ODE2CjAIwYYBEgM4NzEY4jAgmF0ouruLAzCBv4sDOEtAAVgBagVCQVNJQ3IIS0wyQVhKQlEKMQjBhgESAzMwMxiYXSC4jQEo7saLAzClyYsDOEtAAVgBagVCQVNJQ3IIS0wyQVhKQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Mon, Jun 8 - Tue, Jun 30 YYZ Toronto XDB Lille CA $1,195 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:XDB,departure:08/06/2026TANYT&leg2=from:XDB,to:YYZ,departure:30/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1194.58&airProductToken=AQpsCi4I1KYBEgMxODgYmM4BIOIwKIGajwMwvp2PAzhPQABYAWoDQkdUcgdPS0JHVDFDCjoI1KYBEgQ2NTI1GOIwIPcIKNGnjwMwgqiPAzhPQAFYAWoDQkdUcgdPS0JHVDFDegoIuYQBEgQ2NTI1CmwKOgjUpgESBDY1MzMY9wgg4jAoyYiRAzD9iJEDOE9AAFgBagNCR1RyB09LQkdUMUN6Cgi5hAESBDY1MzMKLgjUpgESAzE4ORjiMCCYzgEouIqRAzCxjpEDOE9AAVgBagNCR1RyB09LQkdUMUMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sun, Apr 12 - Sat, Apr 18 YUL Montreal LIL Lille CA $1,307 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LIL,departure:12/04/2026TANYT&leg2=from:LIL,to:YUL,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1306.01&airProductToken=AQqNAQosCNSWARICMzYYmF0gyJwBKJuYigMwy5yKAzhWQABYAWoCUlNyB1ZMVjNYUFgKLgjBkAESBDMwMTMYyJwBIOAyKLqgigMwjKKKAzhRQAFYAWoCUlNyB1ZMVjNYUFgKLQjBkAESBDEwNzQY4DIgi1ooyqiKAzDlqYoDOFFAAVgBagJSU3IHVkxWM1hQWAqNAQotCMGQARIEMTA3NRiLWiDgMiiw14oDMMHYigM4UUAAWAFqAlJTcgdWTFYzWFBYCi4IwZABEgQzMDE4GOAyIMicASi22ooDMI3cigM4UUABWAFqAlJTcgdWTFYzWFBYCiwI1JYBEgIzNRjInAEgmF0oq-GKAzCI5ooDOFZAAVgBagJSU3IHVkxWM1hQWBIKCAEQARgBKgJUSxgBIgQIARABKAIoBCgGMAE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Grande-Synthe's airport? ### What airport is best to fly into Grande-Synthe? ### How many airlines fly to Grande-Synthe? ### Which airlines fly to Grande-Synthe? ### How many nonstop flights are there to Grande-Synthe? ### Where are the most popular flights to Grande-Synthe departing from? ### How long is the flight to Grande-Synthe Airport? ### How to book the cheapest flight to Grande-Synthe? ### Do you have any tips for my flight to Grande-Synthe? > - Air travel can be a stress-free experience if you take the right gear. First of all you'll need toiletry items, such as a toothbrush and some deodorant, a spare change of clothes and something to read. Next, leave space in your carry-on bag for your phone, tablet and chargers, your important medications and perhaps a proper neck pillow as well. Last, but definitely not least, be sure to bring your passport, travel documents and some money. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items can differ between airlines, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, pocket knives, spray paint and flares. Sporting equipment like golf clubs, and objects that could harm other people, such as pepper spray and guns, are also banned from the cabin. > > > What to wear on a flight: > > > - The aisles of an airplane aren't the place for a fashion parade. Layer your clothing and choose shoes that are flat, enclosed and easy to slip on and off. > - You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To lessen your risk on board, drink plenty of water, consider wearing compression tights or socks and keep your legs and feet moving. ### How to get through airport security fast when flying to Grande-Synthe? > - First things first. Your travel documents and ID will need to be inspected by airport security. Keep them someplace accessible so you don't hold up the line. > - Next up, both you and your hand luggage must be X-rayed. To speed things up, remove anything that might set the alarms off. Items like your jacket, belt and earphones will be required to go through the machine. > - For just a few minutes, you'll have to unplug from technology. Your tablet, phone and any other electronic devices also need to go through the scanner. > - Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag. > - There's a good chance you'll be required to remove your shoes for scanning, so wearing lightweight sneakers is always a smart idea. > - Airlines will not allow any sharp or pointed objects in the cabin. If you need to bring these kinds of items, pack them in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Grande-Synthe. 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 Grande-Synthe. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Grande-Synthe. 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 Grande-Synthe 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 Grande-Synthe. Looking to save even more? Get additional savings by bundling your Grande-Synthe 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 Grande-Synthe trip! ## Travel information | Destination airport | Lesquin | | ----------------------------- | ------- | | Destination airport IATA code | LIL | | Destination city name | Lille | | Roundtrip price | CA $212 | ## Trending flights to Grande-Synthe Prices were available within the past 7 days and start at CA $359 for one-way flights and CA $760 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, Apr 27 - Mon, May 11 YUL Montreal XDB Lille CA $760 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:XDB,departure:27/04/2026TANYT&leg2=from:XDB,to:YUL,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:759.31&airProductToken=AQpDCh8IwYwBEgMzNDUYmF0g4jAoxMCLAzDjw4sDOFZAAFgBCiAIwYwBEgQ2NDExGOIwIPcIKLXEiwMw9cSLAzhMQAFYAQpDCiAIwYwBEgQ2NDAzGPcIIOIwKIfWjAMwvtaMAzhMQABYAQofCMGMARIDMzQyGOIwIJhdKJ7XjAMw4NqMAzhWQAFYARIKCAEQARgBKgJBRhgBIgQIARABKAQwAQ) \*Available to Expedia members.