Cheapest one-way flights from London to Porto in January from $143

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

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

One-Way flights

31 Jan KLM
10 Jan KLM
17 Jan KLM
27 Jan KLM
23 Jan KLM
24 Jan KLM
01 Jan KLM
21 Jan KLM
15 Jan KLM
06 Jan KLM

Also check the deals for return 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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