Title: £107 Cheap Flights from Guernsey to Alderney (GCI to ACI) - Expedia.co.uk ![Alderney light house , Channel islands, UK](https://images.trvl-media.com/place/284/b8f29e7b-25a3-40c3-a0e4-24aa2f704f6d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/284/b8f29e7b-25a3-40c3-a0e4-24aa2f704f6d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £107 Cheap Flights from Guernsey (GCI) to Alderney (ACI) [View £107 flight on Fri, 17 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:GCI,to:ACI,departure:17/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:106.93&airProductToken=AQoqCigIx6QBEgMyMDAYxkAgwEAol8iKAzC1yIoDOFNAAFgBcgdTV0VCR1JPEgoIARABGAEqAkdSGAEiBAgBEAEoAigDKAQwAQ) - [Return](?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 ## Popular airlines from Guernsey (GCI) to Alderney (ACI) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_GR.svg) Aurigny Air Services [](https://www.expedia.co.uk/Flights-Search?leg1=from:GCI,to:ACI,departure:15/02/2026TANYT&leg2=from:ACI,to:GCI,departure:22/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"GR"}}]) - ![](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 Flights from Guernsey (GCI) to Alderney (ACI) Prices were available within the past 7 days and start at £107 for one-way flights and £204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Mon, 11 May - Sat, 16 May GCI Guernsey ACI Alderney £204 Return found 13 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:11/05/2026TANYT&leg2=from:ACI,to:GCI,departure:16/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:203.76&airProductToken=AQoqCigIx6QBEgMyMDYYxkAgwEAo4diMAzD_2IwDOFNAAFgBcgdTV0VCR1JSCioKKAjHpAESAzIwNRjAQCDGQCj3kI0DMJWRjQM4U0AAWAFyB1NXRUJHUlISCggBEAEYASoCR1IYASIECAEQASgCKAMoBDAB) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sat, 9 May - Wed, 13 May GCI Guernsey ACI Alderney £206 Return found 13 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:09/05/2026TANYT&leg2=from:ACI,to:GCI,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:205.80&airProductToken=AQohCh8Ix6QBEgMyMDAYxkAgwEAo17-MAzD1v4wDOFNAAFgBCiEKHwjHpAESAzIwMRjAQCDGQCiJ7YwDMKftjAM4U0AAWAESCggBEAEYASoCR1IYASIECAEQASgEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Thu, 7 May - Mon, 11 May GCI Guernsey ACI Alderney £210 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:07/05/2026TANYT&leg2=from:ACI,to:GCI,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:209.87&airProductToken=AQoqCigIx6QBEgMyMDIYxkAgwEAogKqMAzCeqowDOFNAAFgBcgdTV0VCR1JSCioKKAjHpAESAzIwORjAQCDGQCjC2owDMODajAM4U0AAWAFyB1NXRUJHUlISCggBEAEYASoCR1IYASIECAEQASgCKAMoBDAB) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Fri, 6 Feb - Tue, 10 Feb GCI Guernsey ACI Alderney £212 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:06/02/2026TANYT&leg2=from:ACI,to:GCI,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:211.91&airProductToken=AQoqCigIx6QBEgMyMDIYxkAgwEAo97WEAzCLtoQDOFNAAFgBcgdTV0VCR1JSCioKKAjHpAESAzIwORjAQCDGQCjN5oQDMOHmhAM4U0AAWAFyB1NXRUJHUlISCggBEAEYASoCR1IYASIECAEQASgCKAMoBDAB) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Thu, 12 Feb - Mon, 16 Feb GCI Guernsey ACI Alderney £214 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:12/02/2026TANYT&leg2=from:ACI,to:GCI,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:213.95&airProductToken=AQoqCigIx6QBEgMyMDAYxkAgwEAo3fiEAzDx-IQDOFNAAFgBcgdTV0VCR1JSCioKKAjHpAESAzIwORjAQCDGQCiNqoUDMKGqhQM4U0AAWAFyB1NXRUJHUlISCggBEAEYASoCR1IYASIECAEQASgCKAMoBDAB) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, 31 May - Sun, 14 Jun GCI Guernsey ACI Alderney £216 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:31/05/2026TANYT&leg2=from:ACI,to:GCI,departure:14/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:215.99&airProductToken=AQohCh8Ix6QBEgMyMDIYxkAgwEAogLiOAzCeuI4DOFNAAFgBCiEKHwjHpAESAzIwNRjAQCDGQCiX148DMLXXjwM4U0AAWAESCggBEAEYASoCR1IYASIECAEQASgEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Wed, 1 Apr - Mon, 13 Apr GCI Guernsey ACI Alderney £219 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:01/04/2026TANYT&leg2=from:ACI,to:GCI,departure:13/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.02&airProductToken=AQohCh8Ix6QBEgMyMDAYxkAgwEAol5SJAzC1lIkDOFNAAFgBCiEKHwjHpAESAzIwMRjAQCDGQCjJm4oDMOebigM4U0AAWAESCggBEAEYASoCR1IYASIECAEQASgEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sat, 14 Feb - Sun, 15 Feb GCI Guernsey ACI Alderney £225 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GCI,to:ACI,departure:14/02/2026TANYT&leg2=from:ACI,to:GCI,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:224.14&airProductToken=AQoqCigIx6QBEgMyMDYYxkAgwEAo-5GFAzCPkoUDOFNAAFgBcgdTV0VCR1JSCioKKAjHpAESAzIwNRjAQCDGQCjknIUDMPichQM4U0AAWAFyB1NXRUJHUlISCggBEAEYASoCR1IYASIECAEQASgCKAMoBDAB) __Flight from Guernsey to Alderney route information__ | Origin airport | Guernsey | | ------------------- | -------------------- | | Destination airport | Alderney | | Airlines serving | Aurigny Air Services | | Return price | £204 | | Distance | 40 km | | 0 | | ## Compare flights from Guernsey to Alderney easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Guernsey to Alderney. Operating between them flights per day, 10 airlines cover the route. And fly direct, getting you to Alderney in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Guernsey to Alderney. To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. Grab a great deal on your flight from Guernsey (GCI) to Alderney (ACI) The easiest way to view the best deals on flights from Guernsey to Alderney today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Guernsey to Alderney start at just £204 and range up to £225\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Guernsey and Alderney - booking your flight during May, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper Why you should book your Guernsey to Alderney flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Guernsey to Alderney for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you. Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight. ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - [4 Star Hotels in Alderney ](https://www.expedia.co.uk/4Star-Alderney-Hotels.s40-0-d284.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Alderney ](https://www.expedia.co.uk/5Star-Alderney-Hotels.s50-0-d284.Travel-Guide-Filter-Hotels) - [Guest Houses in Alderney ](https://www.expedia.co.uk/Alderney-Guest-Houses.d284-aaGuestHouses.Travel-Guide-Accommodation) - [Cheap Hotels in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Budget-Hotels.0-0-d284-tBudgetHotels.Travel-Guide-Filter-Hotels) - [Family-Friendly Hotels in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Family-Friendly-Hotel.0-0-d284-tFamilyFriendlyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Laundry Service in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Hotel-With-Laundry-Service.0-0-d284-thotelwithlaundryservice.Travel-Guide-Filter-Hotels) - [Hotels with Restaurant in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Hotel-With-Restaurant.0-0-d284-thotelwithrestaurant.Travel-Guide-Filter-Hotels) - [Hotels with Wifi in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Hotels-With-WiFi.0-0-d284-tHotelswithWiFi.Travel-Guide-Filter-Hotels) - [Romantic Hotels in Alderney ](https://www.expedia.co.uk/Alderney-Hotels-Romantic-Hotel.0-0-d284-tRomanticHotel.Travel-Guide-Filter-Hotels) - [Alderney Hotels ](https://www.expedia.co.uk/Alderney-Hotels.d284.Travel-Guide-Hotels) - [Hotels near Alderney Museum ](https://www.expedia.co.uk/Alderney-Museum-Hotels.0-l553248621532488979-0.Travel-Guide-Filter-Hotels) - [Braye Hotels ](https://www.expedia.co.uk/Braye-Hotels.d553248635118840699.Travel-Guide-Hotels) - [Flights to Alderney ](https://www.expedia.co.uk/Cheap-Flights-To-Alderney.d284.Travel-Guide-Flights) - [Flights from Alderney ](https://www.expedia.co.uk/lp/flights/284/flights-from-alderney) - [Alderney Holidays ](https://www.expedia.co.uk/Alderney.d284.Holidays-City-Breaks) - [Visit Alderney ](https://www.expedia.co.uk/Alderney.dx284) - [Car hire Alderney ](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Alderney.d284.Car-Hire-Guide) - [People Carrier Car Hire in Alderney ](https://www.expedia.co.uk/Van-Car-Rentals-In-Alderney.d284-tVan.Car-Rental-Guide-Class) - [Alderney Holiday Rentals ](https://www.expedia.co.uk/Alderney-Holiday-Rentals.d284.Travel-Guide-HolidayRentals) \*Available to Expedia members.