Cheapest return flights from Porto to London in January from $108

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

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

Return flights

11 Jan - 20 Jan Ryanair direct
16 Jan - 20 Jan Ryanair direct
07 Jan - 20 Jan Ryanair direct
20 Jan - 20 Jan Ryanair direct
10 Jan - 20 Jan Ryanair direct
17 Jan - 20 Jan Ryanair direct
12 Jan - 20 Jan Ryanair direct
18 Jan - 20 Jan Ryanair direct
11 Jan - 15 Jan Ryanair direct
11 Jan - 12 Jan Ryanair direct
25 Jan - 04 Feb Ryanair direct
25 Jan - 03 Feb Ryanair direct
16 Jan - 04 Feb Ryanair direct
16 Jan - 03 Feb Ryanair direct
26 Jan - 04 Feb Ryanair direct
26 Jan - 03 Feb Ryanair direct
20 Jan - 04 Feb Ryanair direct
20 Jan - 03 Feb Ryanair direct
17 Jan - 04 Feb Ryanair direct
17 Jan - 03 Feb Ryanair direct

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