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£293+ Cheap flights to Alderney

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
— ACI
21 Nov — 28 Nov1
1 adult
1 adult, Economy

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Cheapest flights to Alderney
Explore the most affordable flight options available to Alderney. Find the lowest fares based on data from user searches, with prices last updated on 22 October 2025.

Tue 11/1111:05LGW - ACI
1 stop6h 45mAurigny Air
Thu 13/1116:45ACI - LGW
1 stop2h 25mAurigny Air
Deal found 20/10£344
Tue 11/1111:05LGW - ACI
1 stop2h 30mMultiple Airlines
Thu 13/1118:15ACI - LGW
2 stops22h 25mMultiple Airlines
Deal found 20/10£374
Sat 25/1008:35LGW - ACI
1 stop6h 15mAurigny Air
Sun 26/1018:15ACI - LGW
1 stop24h 55mAurigny Air
Deal found 21/10£386
Sat 1/1108:35LGW - ACI
1 stop5h 00mAurigny Air
Mon 3/1112:20ACI - LGW
1 stop6h 50mAurigny Air
Deal found 21/10£404
Sat 1/1108:35LGW - ACI
1 stop5h 00mAurigny Air
Sat 1/1118:15ACI - LGW
1 stop24h 55mAurigny Air
Deal found 22/10£408
Fri 14/1108:35LGW - ACI
1 stop5h 00mAurigny Air
Tue 18/1112:20ACI - LGW
1 stop5h 25mAurigny Air
Deal found 20/10£431
Wed 5/1111:05LGW - ACI
1 stop22h 10mAurigny Air
Sun 9/1118:15ACI - LGW
1 stop23h 30mAurigny Air
Deal found 21/10£441
Sat 25/1018:40LGW - ACI
2 stops18h 15mMultiple Airlines
Sun 26/1018:15ACI - LGW
1 stop24h 55mMultiple Airlines
Deal found 21/10£446
Tue 4/1118:25LGW - ACI
1 stop14h 50mAurigny Air
Sat 8/1118:15ACI - LGW
1 stop24h 55mAurigny Air
Deal found 19/10£462
Thu 23/1011:05LGW - ACI
1 stop2h 25mAurigny Air
Mon 27/1016:45ACI - LGW
1 stop2h 25mAurigny Air
Deal found 20/10£484
Sat 25/1008:35LGW - ACI
1 stop25h 40mAurigny Air
Tue 25/1112:20ACI - LGW
1 stop5h 25mAurigny Air
Deal found 21/10£497
Mon 3/1108:35LGW - ACI
1 stop9h 15mAurigny Air
Thu 6/1112:20ACI - LGW
1 stop5h 25mAurigny Air
Deal found 20/10£512

Flights to Alderney in 2025

Find the latest flights to Alderney in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 22 October 2025.

Return from

£344

One-way from

£293
Aurigny Air
  • Aurigny Air
  • 11/11-13/11
  • 2 total stops
  • 9h 10m total
  • London to Alderney
Search Deals
Aurigny Air
  • Aurigny Air
  • 10/11
  • 1 total stop
  • 14h 50m total
  • London to Alderney
Search Deals

Cheapflights Fare Finder

 
Locate flights to Alderney that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 22 October 2025.
Use the filters below to find and compare flights to Alderney that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Tue 11/11

11:05-13:35

1 stop2h 30m

Alderney The Blaye

Thu 13/11

18:15-16:40

2 stops22h 25m

£374

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Sat 1/11

08:35-13:35

1 stop5h 00m

Alderney The Blaye

Mon 3/11

12:20-19:10

1 stop6h 50m

£404

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Sat 1/11

08:35-13:35

1 stop5h 00m

Alderney The Blaye

Sat 1/11

18:15-19:10

1 stop24h 55m

£408

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Fri 14/11

08:35-13:35

1 stop5h 00m

Alderney The Blaye

Tue 18/11

12:20-17:45

1 stop5h 25m

£431

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Wed 5/11

11:05-09:15

1 stop22h 10m

Alderney The Blaye

Sun 9/11

18:15-17:45

1 stop23h 30m

£441

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Tue 18/11

11:05-07:45

1 stop20h 40m

Alderney The Blaye

Tue 25/11

12:20-17:45

1 stop5h 25m

£441

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Tue 4/11

18:25-09:15

1 stop14h 50m

Alderney The Blaye

Sat 8/11

18:15-19:10

1 stop24h 55m

£462

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Thu 4/12

11:50-09:15

1 stop21h 25m

Alderney The Blaye

Thu 11/12

12:20-17:45

1 stop5h 25m

£462

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Mon 3/11

08:35-17:50

1 stop9h 15m

Alderney The Blaye

Thu 6/11

12:20-17:45

1 stop5h 25m

£512

LondonAlderney

LGW - ACI

LGWACI

London Gatwick

Sat 1/11

08:35-13:35

1 stop5h 00m

Alderney The Blaye

Mon 3/11

14:00-07:45

2 stops17h 45m

£645

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 12 results
1
2

Best time to book a flight to Alderney

Have a flexible travel schedule? Discover the best time to fly to 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 to Alderney

How long is the flight to Alderney?

On average, a flight from London to Alderney takes 11 hours 42 minutes. Flights to Alderney from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Alderney

  • What airport do you fly into for flights to Alderney?

    Most people fly into Alderney The Blaye (ACI) if they book a flight to Alderney. The Blaye is conveniently located just 0.7 mi from Alderney’s city center.

  • Can I find cheaper flights to Alderney if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Alderney on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Alderney?

    Based on reviews from Cheapflights users, Aurigny Air is rated the highest out of the airlines that fly to Alderney.

  • Where does the fastest flight to Alderney depart from?

    For those looking to save time traveling to Alderney, Southampton Eastleigh offers the quickest one-way flight (0 hours 50 minutes).

  • Does Alderney The Blaye have car hire?

    Yes. Those touching down at Alderney The Blaye can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Alderney The Blaye?

    Yes. Alderney The Blaye has hotels nearby for those requiring accommodations. The Victoria is the closest property to Alderney The Blaye (0.0 mi away from Alderney The Blaye).

See more FAQs

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How does Cheapflights help users find flights to Alderney?

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Why should you use Cheapflights to find cheap flight tickets to Alderney?

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Can Cheapflights find flights to Alderney with no change fees?

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