Title: Cheap Flights to Onnens - Expedia.co.uk ![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) # £23 Cheap Flights to Onnens [View £23 flight on Tue, 24 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BOH,to:GVA,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:22.99&airProductToken=AQorCikI1WQSBDI2NTAYwTsgpgUo_r6IAzDdv4gDOFlAAFgBagVMaWdodHIBWRIKCAEQARgBKgJVMhgBIgQIARABKAIoAygEMA0) [Hotels in Onnens](https://expedia.co.uk/Onnens-Hotels.d6046762.Travel-Guide-Hotels)[Onnens Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Onnens.d6046762.Car-Hire-Guide)[Onnens Holidays](https://expedia.co.uk/Onnens.d6046762.Holidays-City-Breaks) ## Popular airlines to Onnens - ![](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:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&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_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&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_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&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_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&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_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&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_SN.svg) Brussels Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Onnens, Canton of Vaud, Switzerland,departure:24/03/2026TANYT&leg2=from:Onnens, Canton of Vaud, Switzerland,to:CMH,departure:31/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![](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 25% 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.co.uk/login) ## Cheap round-trip flights to Onnens Prices were available within the past 7 days and start at £23 for one-way flights and £48 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 ![easyJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U2.gif) Sun, 22 Mar - Fri, 27 Mar BHX Birmingham GVA Geneva £48 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BHX,to:GVA,departure:22/03/2026TANYT&leg2=from:GVA,to:BHX,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:47.98&airProductToken=AQosCioI1WQSBDE1MDYY4bkBIKYFKJ-qiAMwiKuIAzhZQABYAWoFTGlnaHRyAVkKLAoqCNVkEgQxNTcxGKYFIOG5ASjo24gDMNbciAM4WUAAWAFqBUxpZ2h0cgFZEgoIARABGAEqAlUyGAEiBAgBEAEoAigDKAQwDQ) ![Jet2](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LS.gif) Sat, 14 Mar - Sat, 21 Mar MAN Manchester GVA Geneva £57 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:GVA,departure:14/03/2026TANYT&leg2=from:GVA,to:MAN,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:56.95&airProductToken=AQorCikIzKYBEgM4MTcYjGggpgUo8M6HAzDoz4cDOFlAAFgBaghTVEFOREFSRAorCikIzKYBEgM4MTgYpgUgjGgo_56IAzD8n4gDOFlAAFgBaghTVEFOREFSRBIKCAsQARgIKgJMUxgBIgQIARABKAIwAw) ![Vueling Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VY.GIF) Wed, 6 May - Tue, 19 May DUB Dublin GVA Geneva £78 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:GVA,departure:06/05/2026TANYT&leg2=from:GVA,to:DUB,departure:19/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:77.98&airProductToken=AQpoCjII1rIBEgQ4NzIzGIMNIMFoKNOkjAMw86WMAzjEqgFAAFgBaghGTFlMSUdIVHIERENGQgoyCNayARIENjIwMBjBaCCmBSjqqIwDMM6pjAM4xKoBQABYAWoIRkxZTElHSFRyBERDRkIKaAoyCNayARIENjIwMximBSDBaCiItY0DMOy1jQM4xKoBQABYAWoIRkxZTElHSFRyBERDRkIKMgjWsgESBDg3MjAYwWgggw0ohbuNAzCvvI0DOMSqAUAAWAFqCEZMWUxJR0hUcgREQ0ZCEgoICxABGAgqAlZZGAEiBAgBEAEoAjAD) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, 21 Apr - Tue, 28 Apr DUB Dublin GVA Geneva £83 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:GVA,departure:21/04/2026TANYT&leg2=from:GVA,to:DUB,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:82.64&airProductToken=AQowCi4IxZIBEgM2ODAYgw0gpgUo2_SKAzDi9YoDOEFAAFgBagZMT1dfU0hyBUFSVDc1CjAKLgjFkgESAzY4MRimBSCDDSjqxIsDMPbFiwM4QUAAWAFqBkxPV19TSHIFQVJUNzUSCggBEAEYASoCRUkYASIECAEQASgCKAMoBDAN) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Wed, 13 Jan - Wed, 20 Jan DUB Dublin GVA Geneva £97 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:GVA,departure:13/01/2027TANYT&leg2=from:GVA,to:DUB,departure:20/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.80&airProductToken=AQoyCjAIzLABEgM0MTEYgw0gpgUomLWiAzCatqIDOEtAAFgBagVMR1QwMHIIS0VVTEdUWDAKMgowCMywARIDNDEwGKYFIIMNKLCCowMwvIOjAzhLQABYAWoFTEdUMDByCEtFVUxHVFgwEgoIARABGAEqAkxYGAEiBAgBEAEoAigDKAQwCw) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Onnens' airport? ### What airport is best to fly into Onnens? ### How many airlines fly to Onnens? ### Which airlines fly to Onnens? ### How many nonstop flights are there to Onnens? ### Where are the most popular flights to Onnens departing from? ### How long is the flight to Onnens Airport? ### How to book the cheapest flight to Onnens? ### Do you have any tips for my flight to Onnens? > - A plane trip can be a pleasure if you bring the right gear. Firstly, you'll want a few basic toiletry items, such as deodorant and a toothbrush, a clean pair of socks and a good novel. Secondly, leave space in your hand luggage for your electronic devices, chargers, your important medications and perhaps a cosy neck pillow as well. Lastly, be sure to take your passport, travel papers and some money. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have a sharp object hiding in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable goods, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Your main aim is to feel as comfortable as you can. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a pullover in case you get chilly in the cabin. > - The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers on long-haul flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks to help your circulation. ### How to get through airport security fast when flying to Onnens? > - Your passport and travel documents will need to be shown to airport security personnel. Have them easily accessible so you don't have to dig around for them. > - Time to strip down. Well kind of. Your coat, belt, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn. > - For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices will also need to be sent through the scanner. > - Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each item 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. > - Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when passing through security. Boots and heavier-style shoes are usually subjected to extra screening. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked baggage. They won't be allowed in the cabin. ## Book with confidence # Expedia flights to Onnens Searching for cheap flights to Onnens? No travel company presents more choices than Expedia if you're looking to compare flights to Onnens. 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 of Vaud. Expedia provides the cheapest flights to many destinations in Canton of Vaud and you may find even greater savings if you combine your flight with a hotel stay in Onnens. 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 Onnens 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 Onnens 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 | Cointrin Intl. | | ----------------------------- | -------------- | | Destination airport IATA code | GVA | | Destination city name | Geneva | | Return price | £48 | ## Trending flights to Onnens Prices were available within the past 7 days and start at £23 for one-way flights and £48 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 ![easyJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U2.gif) Sun, 22 Mar - Fri, 27 Mar BHX Birmingham GVA Geneva £48 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BHX,to:GVA,departure:22/03/2026TANYT&leg2=from:GVA,to:BHX,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:47.98&airProductToken=AQosCioI1WQSBDE1MDYY4bkBIKYFKJ-qiAMwiKuIAzhZQABYAWoFTGlnaHRyAVkKLAoqCNVkEgQxNTcxGKYFIOG5ASjo24gDMNbciAM4WUAAWAFqBUxpZ2h0cgFZEgoIARABGAEqAlUyGAEiBAgBEAEoAigDKAQwDQ) \*Available to Expedia members.