Title: Flights to Knock from Brussels from $386 (BRU to NOC) - Expedia.com ![A road bridge near the Hamlet of Knock in Ireland](https://images.trvl-media.com/place/6057815/a0d64d55-45ac-47a5-bd41-8e1a609d1e1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6057815/a0d64d55-45ac-47a5-bd41-8e1a609d1e1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $386 Cheap Flights from Brussels (BRU) to Knock (NOC) [View $386 flight on Fri, May 22, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:385.10&airProductToken=AQqdAQozCMuYARIEMTcwNhihpAEggJMBKJbVjQMwzdWNAzhOQABYAWoFTElHSFRyCE5ZUTdCQUxBCjMIy5gBEgQxMDE3GICTASDriQEo4NeNAzCr2I0DOE5AAVgBagVMSUdIVHIITllRN0JBTEEKMQjFkgESAzkxNRjriQEgzRMo_d6NAzDX340DOE5AAVgBagVMSUdIVHIITllRN0JBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ## Popular airlines from Brussels Airport (BRU) to Knock (NOC-Ireland West) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:NOC,departure:4/4/2026TANYT&leg2=from:NOC,to:BRU,departure:4/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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 OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Brussels to Knock (BRU-NOC) Prices were available within the past 7 days and start at $386 for one-way flights and $3,288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, May 22 - Sun, May 24 BRU Brussels NOC Knock $3,288 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&leg2=from:NOC,to:BRU,departure:5/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3287.20&airProductToken=AQqdAQozCMuYARIEMTcwNhihpAEggJMBKJbVjQMwzdWNAzhOQABYAWoFTElHSFRyCE5ZUTdCQUxBCjMIy5gBEgQxMDE3GICTASDriQEo4NeNAzCr2I0DOE5AAVgBagVMSUdIVHIITllRN0JBTEEKMQjFkgESAzkxNRjriQEgzRMo_d6NAzDX340DOE5AAVgBagVMSUdIVHIITllRN0JBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, May 22 - Sun, May 24 BRU Brussels NOC Knock $3,324 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&leg2=from:NOC,to:BRU,departure:5/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3323.20&airProductToken=AQqdAQozCMuYARIEMTcwNhihpAEggJMBKJbVjQMwzdWNAzhFQABYAWoFTElHSFRyCEVZUTVCQUxBCjMIy5gBEgQxMDEzGICTASDriQEok9aNAzDj1o0DOEVAAVgBagVMSUdIVHIIRVlRNUJBTEEKMQjFkgESAzkxNRjriQEgzRMo_d6NAzDX340DOE5AAVgBagVMSUdIVHIIRVlRNUJBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, May 22 - Sun, May 24 BRU Brussels NOC Knock $3,564 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&leg2=from:NOC,to:BRU,departure:5/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3563.20&airProductToken=AQqdAQozCMuYARIEMTcwMBihpAEggJMBKITRjQMwttGNAzhTQABYAWoFTElHSFRyCFNZUTBCQUxBCjMIy5gBEgQxMDAzGICTASDriQEokNKNAzDg0o0DOFNAAVgBagVMSUdIVHIIU1lRMEJBTEEKMQjFkgESAzkxNRjriQEgzRMo3dONAzC31I0DOFZAAVgBagVMSUdIVHIIU1lRMEJBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Fri, May 22 - Sun, May 24 BRU Brussels NOC Knock $4,851 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&leg2=from:NOC,to:BRU,departure:5/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:4850.70&airProductToken=AQp2CiYI05YBEgQxNTk2GKGkASDiOyiG140DMODXjQM4RUAAWAFyA0VTSwolCNOWARIDNTAxGOI7IOuJASiS3Y0DMJTejQM4RUABWAFyA0VTSwolCMWSARIDOTE1GOuJASDNEyj93o0DMNffjQM4VkABWAFyA0VTSwp2CiUIxZIBEgM5MTYYzRMg64kBKJXrjQMw6uuNAzhTQABYAXIDRVNLCiUI05YBEgM4MTIY64kBIM5cKKrujQMwrO-NAzhFQAFYAXIDRVNLCiYI05YBEgQ0NzQzGM5cIKGkASj1840DMOj0jQM4RUABWAFyA0VTSxIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMAE) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Fri, May 22 - Sun, May 24 BRU Brussels NOC Knock $5,037 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:NOC,departure:5/22/2026TANYT&leg2=from:NOC,to:BRU,departure:5/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:5036.10&airProductToken=AQp2CiYI05YBEgQyNTkwGKGkASDiOyjW140DMLDYjQM4RUAAWAFyA0VTSwolCNOWARIDNTAxGOI7IOuJASiS3Y0DMJTejQM4RUABWAFyA0VTSwolCMWSARIDOTE1GOuJASDNEyj93o0DMNffjQM4VkABWAFyA0VTSwp2CiUIxZIBEgM5MTYYzRMg64kBKJXrjQMw6uuNAzhTQABYAXIDRVNLCiUI05YBEgM1MzIY64kBIKBsKOf2jQMw_feNAzhFQAFYAXIDRVNLCiYI05YBEgQxNTg5GKBsIKGkASjNgo4DMM-DjgM4RUABWAFyA0VTSxIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMAE) ## Frequently asked questions ### How much does a flight from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West) cost? ### What is the cheapest month to fly from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### Which airlines fly direct from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### What is the cheapest airline that flies from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### How do I find cheap flights from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### What is the best time to fly from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### What is the earliest flight from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### How long does it take to fly from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### Can you fly business or first class from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ### How do I earn miles on a Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West) flight with Expedia? ### Is it cheaper to buy a plane ticket from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West) at the last minute? ### Is it cheaper to book a Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West) flight and hotel package? ### Can I cancel or change the date of my flight from Brussels (BRU-Brussels - National) to Knock (NOC-Ireland West)? ## Travel information | Origin airport | Brussels - National | | ------------------- | ------------------- | | Destination airport | Ireland West | | Roundtrip price | $3,287 | | Distance | 597 mi | ## Book with confidence # Brussels to Knock Flights The cheapest times to fly from Brussels to Knock On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brussels to Knock are during the month of May. You can find some of the cheapest flights from Brussels to Knock with Expedia's search tool and vast selection of airlines. The best time to book a flight from Brussels to Knock Sunday is one of the best days to book for cheap flights from Brussels to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Brussels to Knock Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brussels to Knock in 2026\. You can also book with separate airlines for your outbound and return journeys, from $386 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brussels to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Brussels to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. 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