Title: Cheap Flights to Helperknapp - Expedia.co.uk

![](https://images.trvl-media.com/place/6346562/4d23c41d-35fc-4d2f-ac4d-c888c67d199c.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

Photo by Adrian Damian

![](https://images.trvl-media.com/place/6346562/4d23c41d-35fc-4d2f-ac4d-c888c67d199c.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# £17 Cheap Flights to Helperknapp

[View £17 flight on Thu, 23 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:STN,to:LUX,departure:23/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:16.99&airProductToken=AQoyCjAIxqQBEgQxNDU5GPJsIIu9ASjDi4sDMI6MiwM4oEBAAFgBagVCYXNpY3IFQkFTSUMSCggBEAEYASoCRlIYASIECAEQASgCKAMwDQ) 

[Hotels in Helperknapp](https://expedia.co.uk/Helperknapp-Hotels.d553248635990832802.Travel-Guide-Hotels)[Helperknapp Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Helperknapp.d553248635990832802.Car-Hire-Guide)[Helperknapp Holidays](https://expedia.co.uk/Helperknapp.d553248635990832802.Holidays-City-Breaks)

## Popular airlines to Helperknapp

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg)  
Lufthansa  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg)  
KLM  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg)  
Swiss International Air Lines  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg)  
Air France  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg)  
British Airways  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&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_LG.svg)  
Luxair  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LG"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg)  
Austrian Airlines  
[](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Helperknapp, Canton Mersch, Luxembourg,departure:11/04/2026TANYT&leg2=from:Helperknapp, Canton Mersch, Luxembourg,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}])

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## Cheap round-trip flights to Helperknapp

Prices were available within the past 7 days and start at £17 for one-way flights and £34 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![Ryanair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FR.gif)

Fri, 1 May - Tue, 5 May

STN

London

LUX

Luxembourg

£34

Return

just found

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STN,to:LUX,departure:01/05/2026TANYT&leg2=from:LUX,to:STN,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:33.98&airProductToken=AQoyCjAIxqQBEgQxNDU5GPJsIIu9ASiq5YsDMPXliwM4oEBAAFgBagVCYXNpY3IFQkFTSUMKMgowCMakARIEMTQ1OBiLvQEg8mwospaMAzD9lowDOKBAQABYAWoFQmFzaWNyBUJBU0lDEgoIARABGAEqAkZSGAEiBAgBEAEoAigDKAQwDQ)

![easyJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U2.gif)

Thu, 10 Dec - Fri, 8 Jan

LIS

Lisbon

LUX

Luxembourg

£70

Return

found 3 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LIS,to:LUX,departure:10/12/2026TANYT&leg2=from:LUX,to:LIS,departure:08/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:69.53&airProductToken=AQotCisI1WQSBDc2NjcYi5IBIIu9ASjitp8DMIe4nwM4WUAAWAFqBUxpZ2h0cgFZCi0KKwjVZBIENzY2OBiLvQEgi5IBKNH6oQMwgPyhAzhZQABYAWoFTGlnaHRyAVkSCggBEAEYASoCVTIYASIECAEQASgCKAMoBDAN)

![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif)

Thu, 11 Jun - Sat, 13 Jun

LHR

London

LUX

Luxembourg

£89

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:LUX,departure:11/06/2026TANYT&leg2=from:LUX,to:LHR,departure:13/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:88.65&airProductToken=AQowCi4IwoIBEgM0MTgY64kBIIu9ASj3t48DMMe4jwM4T0AAWAFqBU5PQkFHcgRPWjBSCjAKLgjCggESAzQxNxiLvQEg64kBKNfKjwMwtsuPAzhPQABYAWoFTk9CQUdyBE9aMFISCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ)

![Luxair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LG.gif)

Sat, 4 Jul - Tue, 7 Jul

LCY

London

LUX

Luxembourg

£104

Return

found 5 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LCY,to:LUX,departure:04/07/2026TANYT&leg2=from:LUX,to:LCY,departure:07/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:103.81&airProductToken=AQouCiwIzI4BEgQ0NTkyGMvAASCLvQEohLaRAzDKtpEDOFJAAFgBcghSTEcyTEdUMgouCiwIzI4BEgQ0NTkxGIu9ASDLwAEo3daRAzCt15EDOFJAAFgBcghSTEcyTEdUMhIKCAEQARgBKgJMRxgBIgQIARABKAIoAygEMAE)

![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif)

Tue, 21 Apr - Tue, 28 Apr

BCN

Barcelona

LUX

Luxembourg

£106

Return

found 4 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BCN,to:LUX,departure:21/04/2026TANYT&leg2=from:LUX,to:BCN,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:105.42&airProductToken=AQpnCjEIzJABEgQxODEzGMFoIIwVKM33igMwyviKAzhMQABYAWoFTEdUMDByCExFVExHVFU0CjIIzJABEgQyMzIyGIwVIIu9ASj5-YoDMLr6igM4TEAAWAFqBUxHVDAwcghMRVRMR1RVNApmCjEIzJABEgMzOTEYi70BIKUEKIbEiwMwvcSLAzhLQABYAWoFTEdUMDByCEtFVExHVFU0CjEIzJABEgQxMTI4GKUEIMFoKJzFiwMwmcaLAzhLQABYAWoFTEdUMDByCEtFVExHVFU0EgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwCw)

## Book with confidence

# Expedia flights to Helperknapp

Searching for cheap flights to Helperknapp? No travel company presents more choices than Expedia if you're looking to compare flights to Helperknapp. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Canton Mersch. Expedia provides the cheapest flights to many destinations in Canton Mersch and you may find even greater savings if you combine your flight with a hotel stay in Helperknapp.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Helperknapp for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Helperknapp flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

## Travel information

| Destination airport           | Findel     |
| ----------------------------- | ---------- |
| Destination airport IATA code | LUX        |
| Destination city name         | Luxembourg |
| Return price                  | £34        |

## Trending flights to Helperknapp

Prices were available within the past 7 days and start at £17 for one-way flights and £34 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![Ryanair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FR.gif)

Fri, 1 May - Tue, 5 May

STN

London

LUX

Luxembourg

£34

Return

just found

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STN,to:LUX,departure:01/05/2026TANYT&leg2=from:LUX,to:STN,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:33.98&airProductToken=AQoyCjAIxqQBEgQxNDU5GPJsIIu9ASiq5YsDMPXliwM4oEBAAFgBagVCYXNpY3IFQkFTSUMKMgowCMakARIEMTQ1OBiLvQEg8mwospaMAzD9lowDOKBAQABYAWoFQmFzaWNyBUJBU0lDEgoIARABGAEqAkZSGAEiBAgBEAEoAigDKAQwDQ)

\*Available to Expedia members.