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

Return flights

11 Dec - 16 Dec	ITA Airways
01 Dec - 06 Dec	KLM
16 Dec - 23 Dec	KLM
17 Dec - 24 Dec	KLM
09 Dec - 10 Dec	Aer Lingus
17 Dec - 31 Dec	KLM
16 Dec - 18 Dec	Aer Lingus
11 Dec - 15 Dec	Aurigny
09 Dec - 16 Dec	KLM
09 Dec - 11 Dec	Aer Lingus
09 Dec - 02 Jan	KLM
29 Dec - 01 Jan	KLM
30 Dec - 06 Jan	KLM
19 Dec - 01 Jan	KLM
21 Dec - 05 Jan	Aer Lingus
26 Dec - 01 Jan	KLM
27 Dec - 01 Jan	KLM
23 Dec - 03 Jan	Aer Lingus
27 Dec - 03 Jan	Aer Lingus

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

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.

Book a cheap hotel in Gibraltar

Cheap car rent in Gibraltar

Cheapest return flights from London to Gibraltar in December from 357€

Return flights