Cheapest return flights from Porto to London in December from 73€

AirHint found the following cheapest return flights from Porto (OPO) to London (LGW) in December 2025 (see full year).

Return flights

15 Dec - 31 Dec easyJet direct
20 Dec - 04 Jan easyJet direct
07 Dec - 10 Dec Vueling Airlines
01 Dec - 02 Dec Vueling Airlines
06 Dec - 10 Dec Vueling Airlines
03 Dec - 07 Dec Vueling Airlines
03 Dec - 10 Dec Vueling Airlines
01 Dec - 10 Dec Vueling Airlines
02 Dec - 07 Dec Vueling Airlines
04 Dec - 09 Dec easyJet direct
25 Dec - 29 Dec easyJet direct
19 Dec - 09 Jan Vueling Airlines
23 Dec - 09 Jan Vueling Airlines
23 Dec - 13 Jan Vueling Airlines
22 Dec - 09 Jan Vueling Airlines
21 Dec - 09 Jan Vueling Airlines
20 Dec - 09 Jan Vueling Airlines
24 Dec - 09 Jan Vueling Airlines
24 Dec - 13 Jan Vueling Airlines
19 Dec - 07 Jan Vueling Airlines

Also check the deals for one-way flights from Porto 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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