Cheap Flights from London (LGW) to Alderney (ACI)

Popular airlines from Gatwick Airport (LGW) to Alderney (ACI)

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Cheap Flights from London to Alderney (LGW-ACI)

Prices were available within the past 7 days and start at for one-way flights and $559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$559 Roundtrip, found 3 days ago
$559
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $559 found 3 days ago
Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$572 Roundtrip, found 3 days ago
$572
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $572 found 3 days ago
Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$586 Roundtrip, found 3 days ago
$586
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $586 found 3 days ago
Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$599 Roundtrip, found 3 days ago
$599
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $599 found 3 days ago
Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$612 Roundtrip, found 3 days ago
$612
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $612 found 3 days ago
Aurigny Air Services
Fri, Feb 27 - Fri, Mar 6
LGW
London
ACI
Alderney
$626 Roundtrip, found 3 days ago
$626
Roundtrip
found 3 days ago
Select Aurigny Air Services flight, departing Fri, Feb 27 from London to Alderney, returning Fri, Mar 6, priced at $626 found 3 days ago

Alternative airports near Alderney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Guernsey GCI. Cheapest option available. Average driving time to city center is 1 hour 40 minutes. Flights from $248
GCI
Guernsey
Cheapest
Average driving time to city center1 h 40 min
Flights from $248

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Alderney Airport (ACI) cost?
Grab a cheap one-way flight or cheap return flight from $559 from Gatwick Airport (LGW) to Alderney Airport (ACI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Alderney Airport (ACI)?
The cheapest month to fly from LGW to ACI is February, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Alderney Airport (ACI)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from LGW to ACI. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Gatwick Airport (LGW) to Alderney Airport (ACI)?
There aren't any daily nonstop flights departing from Gatwick Airport (LGW) to Alderney Airport (ACI). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from LGW to ACI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Alderney Airport (ACI)?
To land at Alderney Airport (ACI) on time, book a flight that leaves Gatwick Airport (LGW) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Alderney Airport (ACI) last-minute?
Last-minute fares from LGW to ACI are usually more expensive. For the cheapest rates, start searching for flights well in advance. That said, if you can play around with your travel dates, it's possible to score a cheap fare just before your departure.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Alderney Airport (ACI)?
If you reserved your LGW to ACI flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Gatwick
Destination airport
Alderney
Roundtrip price
$558
Distance
134 mi

Book with confidence

London to Alderney Flights

The cheapest times to fly from London to Alderney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Alderney are during the month of February. You can find some of the cheapest flights from London to Alderney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Alderney

Sunday is one of the best days to book for cheap flights from London to Alderney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Alderney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Alderney in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Alderney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Alderney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Alderney Flights
*Available to One Key members.