Cheap Flights from Guernsey to London Gatwick

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Compare Guernsey to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

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Flight deals from Guernsey to London Gatwick

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

Find the cheapest month to fly from Guernsey to London Gatwick

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

Direct flights from Guernsey to London Gatwick

Guernsey to London Gatwick: Alternative routes

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

Forest to London: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 4,235
Cheapest month to flyNovember
Average flight time1 hr, 1 min
Most popular airlineAurigny
Average flights per week43

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

The best price we found for a return flight from Guernsey to London Gatwick is ج.م.‏ 7,593. 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 1 minute is the average flight time from Guernsey to London Gatwick.
Aurigny flies direct from Guernsey to London Gatwick.
As of May 2025, there are 43 flights per week flying from Guernsey to London Gatwick.
The cheapest month to fly from Guernsey to London Gatwick is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guernsey Airport to London Gatwick Airport on Wednesday, 10 December 2025.
Yes – the average flight time is 1 hour and 1 minute.
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 London Gatwick 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Aurigny offers the cheapest flight tickets to London Gatwick.

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

  • Around 1 hour is how long you can expect to be travelling on a direct flight from Guernsey Airport to London Gatwick Airport.

  • Choose from 72 weekly Guernsey Airport to London Gatwick Airport flights. The 07:00 departure with Aurigny Air Services is the earliest flight available. Aurigny Air Services operates the latest service of the day at 18:10.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to catch your GCI to LGW flight.

  • During popular months such as July, it's best to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during peak periods in general.

  • Aurigny Air Services offers direct flights from Guernsey Airport to London Gatwick Airport. Book with this popular carrier, then get ready to check out the sights in London — and maybe even more of United Kingdom if time allows.

  • Most passengers choose to travel with Aurigny Air Services on this route.

  • The carrier with the most reliable on-time arrival rate for GCI to LGW flights is Aurigny Air Services.

  • Pick a stopover if you want to break up your flight. Just deselect 'Direct flights only' to see all your options for tickets from Guernsey Airport to London Gatwick Airport. Jersey Airport is a top stopover on the GCI to LGW route.

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

  • ج.م.‏ 4,235 is currently the best price for a one-way Guernsey Airport to London Gatwick Airport flight. Return flights start at ج.م.‏ 7,593. These fares can change based on demand.

  • To secure cheap tickets from GCI to LGW, reserve your trip eight months before your departure date.

  • Schedule your trip for July. That's the cheapest month for flights from Guernsey Airport to London Gatwick Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the cheapest airfare across each month.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from GCI to LGW.

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

Handy information about Guernsey Airport (GCI)

  • When it comes to Guernsey Airport's on-time performance, data shows 56.3% of flights stick to their scheduled arrival time.

Arriving at London Gatwick Airport (LGW)

Getting from London Gatwick Airport (LGW) to central London

  • From London Gatwick Airport, London is approximately 80 kilometres away. It takes around 1 hour 20 minutes to drive to the centre.

  • Travelling to the centre on public transport will take you around 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • The quietest month for a flight from Guernsey Airport to London Gatwick Airport is January, while August is the most popular. Pick the best time to visit London based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your flight from Guernsey Airport to London Gatwick Airport, consider the kind of weather you like. July is the warmest month in London, with temperatures ranging from 11ºC to 26ºC.

  • January sees average temperatures of between 0ºC and 9ºC. Search for cheap tickets from GCI to LGW around that time if you like cooler conditions.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be explored once you've seen the sights of London. Around 161 kilometres away to the north-west, top sights here include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another standout destination in United Kingdom and is around 177 kilometres west of London. No journey is complete without experiencing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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