Cheap Flights from London Gatwick to Guernsey

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Compare London Gatwick 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 from London Gatwick to Guernsey

Looking for a cheap last-minute deal or the best return flight from London Gatwick to Guernsey? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Gatwick to Guernsey

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

Direct flights from London Gatwick to Guernsey

London Gatwick to Guernsey: Alternative routes

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

London to Forest: Flight information

The things to know before you go.
Cheapest flight foundR 1,467
Cheapest month to flyMarch
Average flight time1 hr, 7 mins
Most popular airlineAurigny
Average flights per week42

Finding cheap flights from London Gatwick to Guernsey: Frequently asked questions

The best price we found for a return flight from London Gatwick to Guernsey is R 2,678. 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.
1 hour and 7 minutes is the average flight time from London Gatwick to Guernsey.
Aurigny flies direct from London Gatwick to Guernsey.
As of February 2025, there are 42 flights per week flying from London Gatwick to Guernsey.
The cheapest month to fly from London Gatwick to Guernsey is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Guernsey Airport on Thursday, 23 October 2025.
Yes – the average flight time is 1 hour and 7 minutes.
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.
Currently, Aurigny offers the cheapest flight tickets to Guernsey.

Flying from London Gatwick Airport (LGW) to Guernsey Airport (GCI): what you need to know

  • Expect to be airborne for around 1 hour 18 minutes. On average, that's the time it takes for a direct flight from London Gatwick Airport to Guernsey Airport. London and Guernsey share the same timezone — UTC+0.

  • You can choose from 148 weekly flights from London Gatwick Airport to Guernsey Airport. The 07:00 departure with Aurigny Air Services is the earliest you can take from LGW to GCI. Aurigny Air Services operates the latest service of the day at 19:40 if early mornings aren't your thing.

  • Heading away during a peak time like school or public holidays? Expect longer lines at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Choose a stopover if you'd like to break up your flight from London Gatwick Airport to Guernsey Airport. To look at your options, just uncheck 'Direct flights only.' Jersey Airport is a popular stopover on the LGW to GCI route.

How to find the cheapest flights from London Gatwick Airport (LGW) to Guernsey Airport (GCI)

  • R 1,465 is the best price for a one-way ticket from London Gatwick Airport to Guernsey Airport. A return flight starts from R 2,678. These prices can change depending on demand.

  • Score cheap tickets from LGW to GCI by booking 8 months ahead. According to our research, that's the sweet spot for landing a bargain.

  • April is the cheapest month for tickets from London Gatwick Airport to Guernsey Airport. If you prefer to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.

  • Create a Price Alert for cheap tickets from LGW to GCI. You don't need to check every day to find out if airfares have fallen. We'll update you as soon as there's a change in price.

  • Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from London Gatwick Airport to Guernsey Airport.

Handy information about London Gatwick Airport (LGW)

  • London Gatwick Airport is about 80 kilometres from central London. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 1 hour and 19 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 1 hour and 26 minutes.

  • After a stress-free start to your holiday? Stay near LGW. Whether you're on an early flight from London Gatwick Airport to Guernsey Airport or just don't like being rushed, these hotels have you covered:

Arriving at Guernsey Airport (GCI)

  • Reserve a hotel near GCI if you're taking a late flight from London Gatwick Airport to Guernsey Airport. Select one of these options and avoid the hassle of a long transfer:

Getting from Guernsey Airport (GCI) to central Guernsey

  • Guernsey Airport to central Guernsey is roughly 11 kilometres. If you're taking a cab or renting a car, plan in advance to make your trip as easy as possible. Journey times may vary depending on traffic conditions and the time of day.

When to fly to Guernsey Airport (GCI)

  • The quietest month for a flight from London Gatwick Airport to Guernsey Airport is April, while July is the most popular. Choose the ideal time to go to Guernsey based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from London Gatwick Airport to Guernsey Airport for August if you want to explore Guernsey during its warmest month. You can expect temperatures of between 13ºC and 19ºC.

  • For cooler conditions, look for a cheap ticket from LGW to GCI in February. Temperatures average between 4ºC and 11ºC then.

More about Guernsey

  • You've got your flight from LGW to GCI worked out, now all you need to do is choose where you're going stay in Guernsey. Unpack your bags at Duke Of Normandie and use it as your base to explore this city.

  • There are so many things to do and see in this city it can be difficult to know where to start. Delancey Park, St Germain Nature Reserve and La Varde are highlights which should be on any well-planned Guernsey itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.