AirHint found the following cheapest return flights from London (LHR) to Faro (FAO) in December 2025 (see full year).

Return flights

30 Dec - 27 Jan	TAP
04 Dec - 16 Dec	TAP
31 Dec - 15 Jan	TAP
07 Dec - 18 Dec	TAP
04 Dec - 07 Dec	TAP
02 Dec - 07 Dec	TAP
05 Dec - 11 Dec	TAP
04 Dec - 09 Dec	TAP
01 Dec - 08 Dec	TAP
04 Dec - 11 Dec	TAP
04 Dec - 14 Dec	TAP
01 Dec - 07 Dec	TAP
30 Dec - 07 Jan	TAP
31 Dec - 07 Jan	TAP
31 Dec - 08 Jan	TAP
10 Dec - 09 Jan	TAP
25 Dec - 31 Jan	TAP
27 Dec - 07 Jan	TAP
13 Dec - 09 Jan	TAP
25 Dec - 08 Jan	TAP

Also check the deals for one-way flights from London to Faro 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.

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Cheapest return flights from London to Faro in December from 143€

Return flights