Cheapest return flights from Guernsey to London in December from 169€

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

Return flights

01 Dec - 04 Dec Aurigny direct
11 Dec - 15 Dec Aurigny direct
11 Dec - 14 Dec Aurigny direct

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

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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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