Title: Cheap Flights to Demesne from CA $643 - 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 Demesne from CA $643 [View CA $643 flight on Fri, Sep 25, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:MAN,to:NOC,departure:25/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:642.80&airProductToken=AQqlAQo4CMKCARIENDA1OBiMaCCoqwEoquGYAzCE4pgDOE9AAFgBagNCQUdyBE9WMlJ6CgjMmgESBDQwNTgKLgjCggESBDE0MjcYqKsBIOuJASjc5pgDMMDnmAM4TkABWAFqA0JBR3IFTkhWMlIKOQjCggESBDU5ODkY64kBIM0TKL3omAMwl-mYAzhPQAFYAWoDQkFHcgVPRUlLT3oKCMWSARIENTk4ORIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) [Hotels in Demesne](https://expedia.ca/Demesne-Hotels.d553248635964996982.Travel-Guide-Hotels)[Demesne Car Rentals](https://expedia.ca/Car-Rentals-In-Demesne.d553248635964996982.Car-Rental-Guide)[Demesne Vacation Packages](https://expedia.ca/Demesne.d553248635964996982.Destination-Travel-Guides) ## Popular airlines - ![](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:Demesne, Frenchpark, County Roscommon, Ireland,departure:18/04/2026TANYT&leg2=from:Demesne, Frenchpark, County Roscommon, Ireland,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](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:Demesne, Frenchpark, County Roscommon, Ireland,departure:18/04/2026TANYT&leg2=from:Demesne, Frenchpark, County Roscommon, Ireland,to:CMH,departure:25/04/2026TANYT&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_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Demesne, Frenchpark, County Roscommon, Ireland,departure:18/04/2026TANYT&leg2=from:Demesne, Frenchpark, County Roscommon, Ireland,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Demesne, Frenchpark, County Roscommon, Ireland,departure:18/04/2026TANYT&leg2=from:Demesne, Frenchpark, County Roscommon, Ireland,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](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 Demesne? Prices were available within the past 7 days and start at CA $643 for one-way flights and CA $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, Sep 25 - Mon, Sep 28 MAN Manchester NOC Knock CA $604 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:MAN,to:NOC,departure:25/09/2026TANYT&leg2=from:NOC,to:MAN,departure:28/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:603.70&airProductToken=AQpdCi8IwoIBEgQxMzczGIxoIOuJASi-4ZgDMPrhmAM4UUAAWAFqA0JBR3IHUU9NMFYyUgoqCMWSARIDOTE1GOuJASDNEyi96JgDMJfpmAM4UEABWAFyCFBVSzIzR0RTCloKKgjFkgESAzkxNhjNEyDriQEo9f-YAzDKgJkDOE9AAFgBcghPVUsyM0dEUwosCMKCARIEMTM2MBjriQEgjGgoy4iZAzCHiZkDOE9AAVgBagNCQUdyBE9WMlISCggBEAEYASoCQkEYASIECAEQASgCKAMoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, Jun 2 - Mon, Jun 22 YYZ Toronto NOC Knock CA $986 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:NOC,departure:02/06/2026TANYT&leg2=from:NOC,to:YYZ,departure:22/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:985.92&airProductToken=AQpGCiIIxZIBEgQ4NzkyGJjOASDriQEojdWOAzC72I4DOE9AAFgBCiAIxZIBEgM5MTUY64kBIM0TKN3ajgMwt9uOAzhBQAFYAQpGCiAIxZIBEgM5MTYYzRMg64kBKLWxkAMwirKQAzhBQABYAQoiCMWSARIEODc5MxjriQEgmM4BKN-8kAMwtcCQAzhPQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAgoBDAB) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Sun, Apr 26 - Sun, May 3 YYZ Toronto NOC Knock CA $1,041 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:NOC,departure:26/04/2026TANYT&leg2=from:NOC,to:YYZ,departure:03/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1040.23&airProductToken=AQprCjQI1qYBEgMxNDgYmM4BIOuJASiPt4sDMMK6iwM4T0AAWAFqB0NMQVNTSUNyCE9OTjcyTE0yCjMIxZIBEgM5MTUY64kBIM0TKN3FiwMwt8aLAzhaQAFYAWoHQ0xBU1NJQ3IIT05ONzJMTTIKqwEKMwjFkgESAzkxNhjNEyDriQEo9f6LAzDK_4sDOFpAAFgBagdDTEFTU0lDcghPTk43MkxNMgoyCNamARICNDcY64kBIKlRKLiAjAMwooSMAzhPQAFYAWoHQ0xBU1NJQ3IIT05ONzJMTTIKQAjWpgESBDQ3MDcYqVEgmM4BKOmKjAMw3ouMAzhPQAFYAWoHQ0xBU1NJQ3IIT05ONzJMTTJ6CgjEmAESBDQ3MDcSCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 7 - Tue, Apr 14 YUL Montreal NOC Knock CA $1,395 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:NOC,departure:07/04/2026TANYT&leg2=from:NOC,to:YUL,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1394.27&airProductToken=AQqWAQowCMGCARIENjAxMRiYXSDvWSjf3IkDMM3diQM4T0AAWAFqBE1BSU5yCE9MWDBDMU01CjAIwYIBEgM3MjgY71kg64kBKOffiQMwmuOJAzhPQAFYAWoETUFJTnIIT0xYMEMxTTUKMAjFkgESAzkxNRjriQEgzRMo3eSJAzC35YkDOE9AAVgBagRNQUlOcghPTFgwQzFNNQpxCjAIxZIBEgM5MTYYzRMg64kBKJWpigMw6qmKAzhPQABYAWoETUFJTnIIT0xYMEMxTTUKPQjBggESBDY5MjAY64kBIJhdKMGrigMw766KAzhPQAFYAWoETUFJTnIIT0xYMEMxTTV6CgjCggESBDY5MjASCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Apr 18 - Wed, Apr 22 YHZ Halifax NOC Knock CA $1,495 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:NOC,departure:18/04/2026TANYT&leg2=from:NOC,to:YHZ,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1494.61&airProductToken=AQptCjUIwYYBEgM4NjgY-MkBIOuJASiN14oDMPDZigM4S0AAWAFqCFNUQU5EQVJEcghLTDNBWFNOQwo0CMWSARIDOTE1GOuJASDNEyi94IoDMJfhigM4WkABWAFqCFNUQU5EQVJEcghLTDNBWFNOQwptCjQIxZIBEgM5MTYYzRMg64kBKJWDiwMw6oOLAzhaQABYAWoIU1RBTkRBUkRyCEtMMkFYU05DCjUIwYYBEgM4NjkY64kBIPjJASicjosDMKyRiwM4S0ABWAFqCFNUQU5EQVJEcghLTDJBWFNOQxIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Demesne. 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 Demesne. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Demesne. 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 Demesne 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 Demesne. Looking to save even more? Get additional savings by bundling your Demesne 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 Demesne trip! ## Travel information | Destination airport | Ireland West | | ----------------------------- | ------------ | | Destination airport IATA code | NOC | | Destination city name | Knock | | Roundtrip price | CA $604 | ## Trending flights to Demesne Prices were available within the past 7 days and start at CA $643 for one-way flights and CA $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, Jun 2 - Mon, Jun 22 YYZ Toronto NOC Knock CA $986 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:NOC,departure:02/06/2026TANYT&leg2=from:NOC,to:YYZ,departure:22/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:985.92&airProductToken=AQpGCiIIxZIBEgQ4NzkyGJjOASDriQEojdWOAzC72I4DOE9AAFgBCiAIxZIBEgM5MTUY64kBIM0TKN3ajgMwt9uOAzhBQAFYAQpGCiAIxZIBEgM5MTYYzRMg64kBKLWxkAMwirKQAzhBQABYAQoiCMWSARIEODc5MxjriQEgmM4BKN-8kAMwtcCQAzhPQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAgoBDAB) \*Available to Expedia members.