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Cheap flights from Alderney to London Gatwick Airport from £415

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
ACI — LGW
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alderney to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Alderney (ACI) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 December 2025.

Round-trip from

£415
Aurigny Air
  • Aurigny Air
  • 15/12-19/12
  • 2 total stops
  • 22h 10m total
  • Alderney to London
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Find flight deals from Alderney to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Alderney to Gatwick
Explore the most affordable flight options available from Alderney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.

Mon 15/1218:15ACI - LGW
1 stop16h 10mAurigny Air
Fri 19/1211:50LGW - ACI
1 stop6h 00mAurigny Air
Deal found 29/11£415
Tue 16/1216:45ACI - LGW
1 stop2h 25mAurigny Air
Sat 20/1208:35LGW - ACI
1 stop5h 00mAurigny Air
Deal found 30/11£462
Tue 16/1212:20ACI - LGW
1 stop6h 50mMultiple Airlines
Sat 20/1206:25LGW - ACI
3 stops26h 50mMultiple Airlines
Deal found 30/11£671

Cheapflights Fare Finder

 
Customise your flight search to find flights from Alderney to Gatwick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from Alderney to London Gatwick Airport that are best for you.

Fly from

Alderney

Fly to

Gatwick

Route

Depart

Return

Price

AlderneyLondon

ACI - LGW

ACILGW

Alderney The Blaye

Mon 15/12

18:15-10:25

1 stop16h 10m

London Gatwick

Fri 19/12

11:50-17:50

1 stop6h 00m

£415

AlderneyLondon

ACI - LGW

ACILGW

Alderney The Blaye

Wed 4/3

12:20-15:50

1 stop3h 30m

London Gatwick

Thu 5/3

19:40-07:45

1 stop12h 05m

£418

AlderneyLondon

ACI - LGW

ACILGW

Alderney The Blaye

Wed 14/1

16:45-10:25

1 stop17h 40m

London Gatwick

Wed 21/1

08:35-17:50

1 stop9h 15m

£419

AlderneyLondon

ACI - LGW

ACILGW

Alderney The Blaye

Tue 16/12

16:45-19:10

1 stop2h 25m

London Gatwick

Sat 20/12

08:35-13:35

1 stop5h 00m

£462

AlderneyLondon

ACI - LGW

ACILGW

Alderney The Blaye

Tue 16/12

12:20-19:10

1 stop6h 50m

London Gatwick

Sat 20/12

06:25-09:15

3 stops26h 50m

£671

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Best time to book a flight from Alderney to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Alderney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alderney to London Gatwick Airport

What is the cheapest month to book a flight from Alderney to London Gatwick Airport?

Currently, November is the cheapest month in which you can book a flight from Alderney to London Gatwick Airport (average of £116). Flying from Alderney to London Gatwick Airport in August is currently the most expensive (average of £172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Alderney to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Alderney to London Gatwick?

    Located just 0.7 mi from the city center, Alderney The Blaye is the airport most travelers will use when flying to London Gatwick from Alderney. Booking flights from The Blaye (ACI) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

  • How long is the flight from Alderney to London Gatwick Airport?

    There are many flights that can get you from Alderney to London Gatwick Airport in 16h 10m. Fly via Aurigny Air to get the fastest option. Airlines will cover a distance of 134 mi.

  • Can I find deals for flights from Alderney to Gatwick that include hotel bookings?

    Yes. In addition to deals on Alderney to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Alderney to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alderney to Gatwick.

  • Can I find deals for business class flights from Alderney to Gatwick?

    Yes. Cheapflights offers flight deals from Alderney to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alderney to London Gatwick Airport?

    Currently, November is the cheapest month in which you can book a flight from Alderney to London Gatwick Airport (average of £116). Flying from Alderney to London Gatwick Airport in August is currently the most expensive (average of £172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

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Alternative routes for Alderney to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Saint Peter Port to Gatwick flights
Saint Peter Port to London City flights
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Alderney to Stansted flights

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