Cheap Flights from Alderney to Guernsey

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Compare Alderney to Guernsey flight deals

Find the cheapest month or even day of the year to fly to Guernsey

Book the best Guernsey fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Alderney to Guernsey

Looking for a cheap last-minute deal or the best round-trip flight from Alderney Airport to Guernsey Airport? If you want to travel next month, round-trip fares start from AED 746. Find the lowest prices on one-way and round-trip tickets right here.

Forest.AED 338 per passenger.Departing Fri, Aug 28.One-way flight with Aurigny.Outbound direct flight with Aurigny departing from Alderney on Fri, Aug 28, arriving in Guernsey.Price includes taxes and charges.From AED 338, select.

Forest.AED 385 per passenger.Departing Tue, Dec 1.One-way flight with Aurigny.Outbound direct flight with Aurigny departing from Alderney on Tue, Dec 1, arriving in Guernsey.Price includes taxes and charges.From AED 385, select.

Forest.AED 385 per passenger.Departing Thu, Nov 26.One-way flight with Aurigny.Outbound direct flight with Aurigny departing from Alderney on Thu, Nov 26, arriving in Guernsey.Price includes taxes and charges.From AED 385, select.

Forest.AED 386 per passenger.Departing Thu, Feb 11.One-way flight with Aurigny.Outbound direct flight with Aurigny departing from Alderney on Thu, Feb 11, arriving in Guernsey.Price includes taxes and charges.From AED 386, select.

Forest.AED 480 per passenger.Departing Tue, Sep 1.One-way flight with Aurigny.Outbound direct flight with Aurigny departing from Alderney on Tue, Sep 1, arriving in Guernsey.Price includes taxes and charges.From AED 480, select.

Find the cheapest month to fly from Alderney to Guernsey

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Alderney to Guernsey flights are currently cheapest in August.

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Direct flights from Alderney to Guernsey

Alderney to Guernsey: Alternative routes

Compare routes from Alderney to Forest below. You may find an airport to fly into that's cheaper, faster, or easier than Guernsey.

Guernsey

1km from central Forest

ClosestCheapest

from AED 338

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Alderney

42km from central Forest

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Alderney to Forest: Flight information

The things to know before you go.

Cheapest flight found	AED 338
Cheapest month to fly	August
Average flight time	28 mins
Most popular airline	Aurigny
Average flights per week	29

Finding cheap flights from Alderney to Guernsey: Frequently asked questions

How much are round-trip flights from Alderney to Guernsey?

The best price we found for a round-trip flight from Alderney to Guernsey is AED 746. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Alderney to Guernsey?

28 minutes is the average flight time from Alderney to Guernsey.

Which airlines fly direct from Alderney to Guernsey?

Aurigny flies direct from Alderney to Guernsey.

How many flights are there a week from Alderney to Guernsey?

There are 29 flights per week flying from Alderney to Guernsey, as of August 2026.

When is the cheapest time to fly from Alderney to Guernsey?

The cheapest month to fly from Alderney to Guernsey is usually September.

Which upcoming date is cheapest to fly from Alderney Airport to Guernsey Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Alderney Airport to Guernsey Airport on Monday, September 21, 2026.

Can I get a direct flight from Alderney Airport to Guernsey Airport?

Yes – the average flight time is 28 minutes.

How can I find the best flight deal to Guernsey?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Guernsey but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Forest?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Forest is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Alderney Airport to Guernsey?

Currently, Aurigny offers the cheapest flight tickets to Guernsey.

Flying from Alderney Airport (ACI) to Guernsey Airport (GCI): what you need to know

For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your ACI to GCI flight.
Heading off during a peak time like school or public holidays? Expect longer queues at security and check-in. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.
Aurigny Air Services is the top choice for travelers on this route.

How to find the cheapest flights from Alderney Airport (ACI) to Guernsey Airport (GCI)

AED 338 is the lowest price for a one-way Alderney Airport to Guernsey Airport flight. A return flight starts from AED 746. These prices can change based on demand.
To score cheap tickets from ACI to GCI, book as early as you can. Airlines generally offer lower fares when flights are first released.
Finding cheap flights from Alderney Airport to Guernsey Airport is easy if you're flexible with your trip dates. Use the 'Whole month' search tool to see the lowest prices across each month and land a great deal.
There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you the moment the price changes on cheap flights from ACI to GCI.
Choose your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Alderney Airport to Guernsey Airport.

Handy information about Alderney Airport (ACI)

Central Alderney to Alderney Airport is approximately 2 kilometers. Depending on traffic, it'll take you about 5 minutes to get there if you're driving, catching a cab or ride-sharing.
The trip on public transport takes roughly 25 minutes.