Cheap flights from Guernsey to London-Gatwick
Cheap return flights from Guernsey to London-Gatwick
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
London-Gatwick flight facts
What you need to know
What are the cheapest airlines?
- easyJet
- British Airways
- Loganair
These airlines usually offer the cheapest flights from Guernsey to London-Gatwick.
What airlines fly indirectly?
- KLM
- Air France
- Flybe
These airlines fly from Guernsey to London-Gatwick, but you’ll have at least one layover.
How long is the flight?
1 hour 15 minutes
This is the shortest flight time from Guernsey to London-Gatwick.
Alternative flights from the UK to London-Gatwick
Check out prices for other routes
Alternative flights from Guernsey
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Guernsey/London-Gatwick route. There are around 35 flights on any given week from the UK to London-Gatwick and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Guernsey to London-Gatwick
Tips and advice from our flight experts
You've searched for flights from Guernsey to London-Gatwick. We've found 15 flights and compared them to give you the best offer. easyJet is the average cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is for a one-way ticket at £38 from Guernsey to London-Gatwick on 14/05/2026 at 16:45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 100 km flight from Guernsey to London-Gatwick.
To find the best offers, book in advance or look for last-minute deals. Consider flying with easyJet, which operates this route with an average duration of 1 hour 15 minutes. After selecting an offer, fill out your information and payment. Don't forget to check our hotel booking options or our flight + hotel service to save time and money.
Other popular destinations near London-Gatwick
Where other people are flying to
