Cheapest return flights from London to Porto in January from 35€

AirHint found the following cheapest return flights from London (LON) to Porto (OPO) in January 2026 (see full year).

Return flights

25 Jan - 11 Feb Ryanair direct
25 Jan - 07 Feb Ryanair direct
23 Jan - 28 Jan Ryanair direct
18 Jan - 07 Feb Ryanair direct
27 Jan - 07 Feb Ryanair direct
27 Jan - 11 Feb Ryanair direct
26 Jan - 07 Feb Ryanair direct
26 Jan - 11 Feb Ryanair direct
17 Jan - 07 Feb Ryanair direct
17 Jan - 02 Feb Ryanair direct
18 Jan - 25 Feb Ryanair direct
14 Jan - 21 Jan Ryanair direct
25 Jan - 31 Jan Ryanair direct
13 Jan - 31 Jan Ryanair direct
17 Jan - 21 Jan Ryanair direct
18 Jan - 21 Jan Ryanair direct
17 Jan - 22 Jan Ryanair direct
16 Jan - 20 Jan Ryanair direct
18 Jan - 20 Jan Ryanair direct
17 Jan - 20 Jan Ryanair direct

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

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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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