Cheapest return flights from London to Guernsey in October from $148

Best time to book flights for London (LON) to Guernsey (GCI) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Guernsey (GCI) in October 2025 (see full year).

Return flights

25 Oct - 25 Oct Aurigny direct
29 Oct - 02 Nov Aurigny direct
02 Oct - 05 Oct Aurigny direct
03 Oct - 06 Oct Aurigny direct
01 Oct - 01 Oct Aurigny direct
10 Oct - 12 Oct Aurigny direct
27 Oct - 30 Oct easyJet

Also check the deals for one-way flights from London to Guernsey in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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