
October is by far the best month, wherein you can get cheapest flights for Guernsey to London. Meanwhile, October is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
October- During this month the footfall is less so, the flight is gradually inexpensive.
October - is the cheapest month to book round trip flights.
Cheapest Fare- Currently, this is the fare price based on the current demand.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Southampton
11:10
Southampton Airport [SOU]
Thu , 29 Oct 2026

Alderney
12:05
Alderney Airport [ACI]
Thu, 29 Oct 2026

Jersey
08:15
Jersey Airport [JER]
Thu , 29 Oct 2026

London
11:15
London Gatwick Airport [LGW]
Thu, 29 Oct 2026

London
08:30
London City Airport [LCY]
Thu , 29 Oct 2026

Guernsey
09:50
Guernsey Airport [GCI]
Thu, 29 Oct 2026

London
11:50
London Gatwick Airport [LGW]
Thu , 29 Oct 2026

Jersey
17:10
Jersey Airport [JER]
Thu, 29 Oct 2026

Southampton
19:55
Southampton Airport [SOU]
Thu , 29 Oct 2026

Paris
11:45
Charles de Gaulle International Airport [CDG]
Fri, 30 Oct 2026

Manchester
11:45
Manchester Airport [MAN]
Thu , 29 Oct 2026

London
17:45
London Gatwick Airport [LGW]
Thu, 29 Oct 2026

London
08:35
London Gatwick Airport [LGW]
Thu , 29 Oct 2026

Manchester
14:30
Manchester Airport [MAN]
Thu, 29 Oct 2026

London
19:20
London City Airport [LCY]
Thu , 29 Oct 2026

Paris
11:45
Charles de Gaulle International Airport [CDG]
Fri, 30 Oct 2026

London
16:30
London Gatwick Airport [LGW]
Thu , 29 Oct 2026

Southampton
19:25
Southampton Airport [SOU]
Thu, 29 Oct 2026

Manchester
15:10
Manchester Airport [MAN]
Thu , 29 Oct 2026

London
19:10
London Gatwick Airport [LGW]
Thu, 29 Oct 2026

London
19:40
London Gatwick Airport [LGW]
Thu , 29 Oct 2026

Paris
11:45
Charles de Gaulle International Airport [CDG]
Fri, 30 Oct 2026