Cheapest return flights from London to Porto in January from $233

Best time to book flights for London (LCY) to Porto (OPO) flights at AirHint

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

Return flights

16 Jan - 19 Jan SWISS
15 Jan - 19 Jan SWISS
12 Jan - 19 Jan SWISS
20 Jan - 26 Jan SWISS
17 Jan - 19 Jan SWISS
09 Jan - 14 Jan SWISS
21 Jan - 28 Jan Lufthansa
10 Jan - 12 Jan KLM
10 Jan - 13 Jan KLM
10 Jan - 15 Jan KLM
24 Jan - 02 Feb KLM
31 Jan - 03 Feb KLM
31 Jan - 02 Feb KLM
30 Jan - 04 Feb KLM
30 Jan - 02 Feb KLM
29 Jan - 05 Feb Lufthansa
31 Jan - 06 Feb SWISS
29 Jan - 01 Feb Luxair
04 Jan - 06 Feb SWISS

Also check the deals for one-way flights from London to Porto in January.

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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