Title: Cheap Flights from Southampton (SOU) to Alderney (ACI) - Expedia.ca ![Ortac from above Clonque Bay, Alderney, Channel Islands, British Isles](https://images.trvl-media.com/place/284/e0e9d382-ce03-4c3d-837e-569dcf7a19c4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/284/e0e9d382-ce03-4c3d-837e-569dcf7a19c4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Southampton (SOU) to Alderney (ACI) - [Roundtrip](?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 Southampton (SOU) to Alderney (ACI) - ![Aurigny Air Services](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_GR.svg) Aurigny Air Services [](https://www.expedia.ca/Flights-Search?leg1=from:sou,to:aci,departure:25/10/2025TANYT&leg2=from:aci,to:sou,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"GR"}}]) ![notification illustration](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\* ![deals illustration](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\* ![trophy illustration](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.ca/login) ## Cheap flights from Southampton (SOU) to Alderney (ACI) Prices were available within the past 7 days and start at for one-way flights and CA $478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, Nov 2 - Sun, Nov 9 SOU Southampton ACI Alderney CA $478 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:02/11/2025TANYT&leg2=from:ACI,to:SOU,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:477.80&airProductToken=AQosCioIx6QBEgM1MDIY0qMBIMBAKPn--wIwq__7AjhKQABYAXIISlRIUlVHUlIKLAoqCMekARIDNTA1GMBAINKjASiIz_wCMLXP_AI4SkAAWAFyCEpUSFJVR1JSEgoIARABGAEqAkhSGAEiBAgBEAEoAigDKAQwAQ) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, Nov 2 - Sun, Nov 9 SOU Southampton ACI Alderney CA $560 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:02/11/2025TANYT&leg2=from:ACI,to:SOU,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:559.40&airProductToken=AQosCioIx6QBEgM1MDIY0qMBIMBAKPn--wIwq__7AjhKQABYAXIISlRIUlVHUlIKVwopCMekARIDMjA5GMBAIMZAKK3Q_AIwwdD8AjhIQABYAXIISFRIUlVHUlIKKgjHpAESAzY1MBjGQCDSowEo9db8AjCi1_wCOEhAAVgBcghIVEhSVUdSUhIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, Nov 2 - Sun, Nov 9 SOU Southampton ACI Alderney CA $584 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:02/11/2025TANYT&leg2=from:ACI,to:SOU,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:583.80&airProductToken=AQorCikIx6QBEgM1MDYY0qMBIMBAKPOA_AIwpYH8AjhUQABYAXIHVFdFQkdSUgorCikIx6QBEgM1MDEYwEAg0qMBKITN_AIwsc38AjhUQABYAXIHVFdFQkdSUhIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Wed, Nov 12 - Wed, Nov 19 SOU Southampton ACI Alderney CA $607 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:12/11/2025TANYT&leg2=from:ACI,to:SOU,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:606.40&airProductToken=AQosCioIx6QBEgM1MDIY0qMBIMBAKLnv_AIw6-_8AjhKQABYAXIISlRIUlVHUlIKVwopCMekARIDMjA5GMBAIMZAKO3A_QIwgcH9AjhNQABYAXIITVRIUlVHUlIKKgjHpAESAzY1MBjGQCDSowEotcf9AjDix_0COE1AAVgBcghNVEhSVUdSUhIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Aurigny Air Services](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GR.gif) Sun, Nov 2 - Sun, Nov 9 SOU Southampton ACI Alderney CA $822 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SOU,to:ACI,departure:02/11/2025TANYT&leg2=from:ACI,to:SOU,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:821.40&airProductToken=AQosCioIx6QBEgM1MDYY0qMBIMBAKPOA_AIwpYH8AjhUQABYAXIIVFRIUlVHUlIKVwopCMekARIDMjE1GMBAIMZAKIfR_AIwm9H8AjhIQABYAXIISFRIUlVHUlIKKgjHpAESAzY1MBjGQCDSowEo9db8AjCi1_wCOEhAAVgBcghIVEhSVUdSUhIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ## Frequently asked questions ### How much is a flight from Southampton Airport to Alderney Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from SOU to Alderney Airport was CA $478. Fares this cheap don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Southampton Airport (SOU) to Alderney Airport? > We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Southampton Airport (SOU) to ACI that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from Southampton Airport to Alderney Airport (ACI). This allows you to snag a great deal ahead of time and still have the freedom to make changes without any additional fees. If the new flight costs more, you'll just cover the difference. ### How many hours is the flight from SOU to Alderney Airport? > Put your seat back, select an in-flight TV show and 1 hour and 5 minutes will whiz by in a jiffy. That's how long it takes to jet to Alderney Airport from SOU. ### How far is the flight from SOU to Alderney Airport (ACI)? > That movie you've been eager to see will just have to wait — the flight distance between SOU and ACI is only 150 kilometres. The captain will be telling you to buckle up for landing before you know it. ### Which airlines fly direct from Southampton Airport to Alderney Airport (ACI)? > Flying straight from Southampton Airport (SOU) to Alderney Airport is a breeze with Aurigny (GR). This popular airline offers 43 flights every month. ### Are Southampton Airport (SOU) to Alderney Airport flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Southampton Airport (SOU) to Alderney Airport can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out entirely! If you'd prefer to start your trip planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made frequently. ## Travel information 0 | Origin airport | Southampton | | --- | --- | | Destination airport | Alderney | | Airlines serving | Aurigny Air Services | | Roundtrip price | CA $478 | | Distance | 150 km | ## Book with confidence ### Southampton to Alderney Flights **The easy way to book your flights from Southampton to Alderney**  With Expedia, it’s simple to find and book flights to Alderney from Southampton whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 5 airlines that cover this route. There are Aurigny nonstop flights to Alderney, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Southampton to Alderney today, tomorrow, or this week.   **Save dollars with cheap flights from Southampton, SOU to Alderney, ACI**  Sort your search results by price to find great deals on your flight from Southampton to Alderney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Alderney from Southampton currently is just CA $478 rising to CA $822.   Here are more money-saving tips:  - Fly in November when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Alderney   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Alderney from Southampton**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Alderney with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Cars - Vacation Rental - [Alderney Hotels](https://www.expedia.ca/Alderney-Hotels.d284.Travel-Guide-Hotels) - [Flights to Alderney](https://www.expedia.ca/Cheap-Flights-To-Alderney.d284.Travel-Guide-Flights) - [Flights from Alderney](https://www.expedia.ca/lp/flights/284/flights-from-alderney) - [Car rental Alderney](https://www.expedia.ca/Car-Rentals-In-Alderney.d284.Car-Rental-Guide) - [Alderney Vacation Rentals](https://www.expedia.ca/Alderney-Vacation-Rentals.d284.Travel-Guide-VacationRentals) \*Available to Expedia members.