Title: £154 Cheap Aurigny Air Services flights from Southampton to Alderney (SOU→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) # £154 Cheap Aurigny Air Services flights from Southampton to Alderney (SOU→ACI) [View £154 flight on Wed, 11 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SOU,to:ACI,departure:11/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:153.46&airProductToken=AQoiCiAIx6QBEgM1MDIY0qMBIMBAKJnvhAMwy--EAzhUQABYARIKCAEQARgBKgJHUhgBIgQIARABKAQwAQ) - [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 - ![](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) ## Aurigny Air Services flights from Southampton to Alderney (SOU→ACI) Prices were available within the past 7 days and start at £154 for one-way flights and £314 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, 13 Apr - Wed, 15 Apr SOU Southampton ACI Alderney £314 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:13/04/2026TANYT&leg2=from:ACI,to:SOU,departure:15/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:313.46&airProductToken=AQorCikIx6QBEgM1MDIY0qMBIMBAKMOdigMw_52KAzhUQABYAXIHVFdFQkdSUgorCikIx6QBEgM1MDEYwEAg0qMBKPKyigMwpLOKAzhUQABYAXIHVFdFQkdSUhIKCAEQARgBKgJHUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sat, 21 Feb - Wed, 25 Feb SOU Southampton ACI Alderney £319 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:21/02/2026TANYT&leg2=from:ACI,to:SOU,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:318.46&airProductToken=AQorCikIx6QBEgM1MDIY0qMBIMBAKNnfhQMwi-CFAzhTQABYAXIHU1dFQkdSUgorCikIx6QBEgM1MDEYwEAg0qMBKISMhgMwsYyGAzhUQABYAXIHVFdFQkdSUhIKCAEQARgBKgJHUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Mon, 20 Apr - Fri, 24 Apr SOU Southampton ACI Alderney £320 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:20/04/2026TANYT&leg2=from:ACI,to:SOU,departure:24/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:319.73&airProductToken=AQoiCiAIx6QBEgM1MDIY0qMBIMBAKKPsigMw3-yKAzhUQABYAQoiCiAIx6QBEgM1MDEYwEAg0qMBKJKYiwMwxJiLAzhUQABYARIKCAEQARgBKgJHUhgBIgQIARABKAQwAQ) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Fri, 20 Feb - Sun, 22 Feb SOU Southampton ACI Alderney £321 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:20/02/2026TANYT&leg2=from:ACI,to:SOU,departure:22/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:320.92&airProductToken=AQoiCiAIx6QBEgM1MDIY0qMBIMBAKLnUhQMw69SFAzhUQABYAQoiCiAIx6QBEgM1MDEYwEAg0qMBKKTqhQMw0eqFAzhUQABYARIKCAEQARgBKgJHUhgBIgQIARABKAQwAQ) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Thu, 19 Feb - Sun, 22 Feb SOU Southampton ACI Alderney £322 Return found 4 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:19/02/2026TANYT&leg2=from:ACI,to:SOU,departure:22/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:321.92&airProductToken=AQorCikIx6QBEgM1MDIY0qMBIMBAKJnJhQMwy8mFAzhUQABYAXIHVFdFQkdSUgorCikIx6QBEgM1MDEYwEAg0qMBKKTqhQMw0eqFAzhUQABYAXIHVFdFQkdSUhIKCAEQARgBKgJHUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, 19 Apr - Sat, 25 Apr SOU Southampton ACI Alderney £323 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:19/04/2026TANYT&leg2=from:ACI,to:SOU,departure:25/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:322.86&airProductToken=AQoiCiAIx6QBEgM1MDIY0qMBIMBAKMzgigMwg-GKAzhUQABYAQoiCiAIx6QBEgM1MDEYwEAg0qMBKLKjiwMw5KOLAzhUQABYARIKCAEQARgBKgJHUhgBIgQIARABKAQwAQ) ## Alternative airports near Alderney Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:SOU,to:GCI,departure:20/02/2026TANYT&leg2=from:GCI,to:SOU,departure:09/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) GCI Guernsey Cheapest 1 h 40 min [Flights from £178 ](https://www.expedia.co.uk/Flights-Search?leg1=from:SOU,to:GCI,departure:20/02/2026TANYT&leg2=from:GCI,to:SOU,departure:09/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from Southampton to Alderney route information__ | Origin airport | Southampton | | ------------------- | -------------------- | | Destination airport | Alderney | | Airlines serving | Aurigny Air Services | | Popular airline | Aurigny Air Services | | Distance | 150 km | | 0 | | ## 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.