Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London to Alderney from £270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Alderney departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London to Alderney

Cheap return flights

Enter your travel dates to find the best prices.
Aurigny Air Logo
08:35 - 18:45
LGW
-
ACI
10h 10m
1 stop
Aurigny Air Logo
18:15 - 19:10
ACI
-
LGW
24h 55m
1 stop
£344Aurigny Air
Sun, 30 Aug - Mon, 31 Aug
Aurigny Air Logo
08:35 - 13:15
LGW
-
ACI
4h 40m
1 stop
Aurigny Air Logo
16:30 - 19:10
ACI
-
LGW
2h 40m
1 stop
£418Aurigny Air
Wed, 8 Jul - Tue, 21 Jul
Aurigny Air Logo
11:05 - 08:15
LGW
-
ACI
21h 10m
1 stop
Aurigny Air Logo
18:15 - 19:10
ACI
-
LGW
24h 55m
1 stop
£418Aurigny Air
Thu, 25 Jun - Mon, 29 Jun
Aurigny Air Logo
11:05 - 07:45
LGW
-
ACI
20h 40m
1 stop
Aurigny Air Logo
19:05 - 07:55
ACI
-
LGW
12h 50m
1 stop
£424Aurigny Air
Thu, 25 Jun - Sun, 28 Jun
Aurigny Air Logo
19:40 - 14:05
LGW
-
ACI
18h 25m
1 stop
Aurigny Air Logo
12:35 - 15:45
ACI
-
LGW
3h 10m
1 stop
£431Aurigny Air
Thu, 23 Jul - Thu, 30 Jul
Aurigny Air Logo
19:40 - 09:30
LGW
-
ACI
13h 50m
1 stop
Aurigny Air Logo
17:20 - 17:45
ACI
-
LGW
24h 25m
1 stop
£433Aurigny Air
Thu, 23 Jul - Sun, 26 Jul
Aurigny Air Logo
08:35 - 13:15
LGW
-
ACI
4h 40m
1 stop
Aurigny Air Logo
18:15 - 15:45
ACI
-
LGW
21h 30m
1 stop
£434Aurigny Air
Wed, 12 Aug - Wed, 12 Aug
Aurigny Air Logo
11:05 - 14:05
LGW
-
ACI
3h 00m
1 stop
Aurigny Air Logo
16:30 - 19:10
ACI
-
LGW
2h 40m
1 stop
£436Aurigny Air
Thu, 25 Jun - Thu, 25 Jun
Aurigny Air Logo
11:55 - 13:15
LGW
-
ACI
25h 20m
1 stop
Aurigny Air Logo
19:05 - 17:45
ACI
-
LGW
22h 40m
1 stop
£442Aurigny Air
Wed, 22 Jul - Sun, 26 Jul
Aurigny Air Logo
11:55 - 17:55
LGW
-
ACI
6h 00m
1 stop
Aurigny Air Logo
19:05 - 19:10
ACI
-
LGW
24h 05m
1 stop
£443Aurigny Air
Wed, 22 Jul - Sun, 26 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Aurigny Air flights from London to Alderney

Our best Aurigny Air deals on London to Alderney flight tickets
Aurigny Air
30 Aug
LGW08:35London Gatwick
10h 10m
1 stop
ACI18:45Alderney The Blaye
31 Aug
ACI18:15Alderney The Blaye
24h 55m
1 stop
LGW19:10London Gatwick
£344
Aurigny Air
8 Jul
LGW08:35London Gatwick
4h 40m
1 stop
ACI13:15Alderney The Blaye
21 Jul
ACI16:30Alderney The Blaye
2h 40m
1 stop
LGW19:10London Gatwick
£418
Aurigny Air
25 Jun
LGW11:05London Gatwick
21h 10m
1 stop
ACI08:15Alderney The Blaye
29 Jun
ACI18:15Alderney The Blaye
24h 55m
1 stop
LGW19:10London Gatwick
£418

momondo Fare Finder

 
Customise your flight search to find flights from London to Alderney 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, momondo users made 279,928 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from London to Alderney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Sun 30/8

08:35-18:45

1 stop10h 10m

Alderney The Blaye

Mon 31/8

18:15-19:10

1 stop24h 55m

£344

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Wed 8/7

08:35-13:15

1 stop4h 40m

Alderney The Blaye

Tue 21/7

16:30-19:10

1 stop2h 40m

£418

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 25/6

11:05-08:15

1 stop21h 10m

Alderney The Blaye

Mon 29/6

18:15-19:10

1 stop24h 55m

£418

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 25/6

11:05-07:45

1 stop20h 40m

Alderney The Blaye

Sun 28/6

19:05-07:55

1 stop12h 50m

£424

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 23/7

19:40-14:05

1 stop18h 25m

Alderney The Blaye

Thu 30/7

12:35-15:45

1 stop3h 10m

£431

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 23/7

19:40-09:30

1 stop13h 50m

Alderney The Blaye

Sun 26/7

17:20-17:45

1 stop24h 25m

£433

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Wed 12/8

08:35-13:15

1 stop4h 40m

Alderney The Blaye

Wed 12/8

18:15-15:45

1 stop21h 30m

£434
Fastest return journey

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 25/6

11:05-14:05

1 stop3h 00m

Alderney The Blaye

Thu 25/6

16:30-19:10

1 stop2h 40m

£436

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Wed 22/7

11:55-13:15

1 stop25h 20m

Alderney The Blaye

Sun 26/7

19:05-17:45

1 stop22h 40m

£442

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Wed 22/7

11:55-17:55

1 stop6h 00m

Alderney The Blaye

Sun 26/7

19:05-19:10

1 stop24h 05m

£443

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Alderney from

How to get the cheapest flight ticket from London to Alderney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Alderney The Blaye?

Aurigny Air is the most popular carrier operating from London to Alderney The Blaye

When to book flights from London to Alderney

Are you open to changing your travel dates? Check out the ideal times to fly from London to Alderney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Alderney (LON to ACI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Alderney

Fastest flight time

3h 00m

Direct flights

None
The fastest flight from London to Alderney takes 3h 00m
There are no direct flights from London to Alderney. There are no popular flight routes from London to Alderney.
Search flight deals

Frequently asked questions about flying from London to Alderney

  • How far is London to Alderney The Blaye by plane?

    The distance between London and Alderney The Blaye is about 153.3 mi. Typically, this will take 3h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from London to Alderney The Blaye Airport?

    Prices for flights from London to Alderney The Blaye Airport refresh daily.

  • How old do you have to be to fly from London to Alderney The Blaye Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Alderney The Blaye Airport.

  • What documentation or ID do you need to fly to Alderney The Blaye Airport?

    The travel and health documents you'll need for your trip to Alderney The Blaye Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alderney The Blaye Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Alderney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Alderney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Alderney with flexible booking policies on momondo?

Flights from London to Alderney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Alderney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alderney from London.

I’m not ready to book a flight from London to Alderney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Alderney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Alderney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/7
Sat 18/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Guernsey

Airports servicing Guernsey

Saint Peter Port Guernsey Airport