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

Return flights

09 Feb - 12 Feb	Vueling Airlines
02 Feb - 07 Feb	Vueling Airlines
05 Feb - 09 Feb	Vueling Airlines
05 Feb - 07 Feb	Vueling Airlines
11 Feb - 04 Mar	Vueling Airlines
05 Feb - 10 Feb	Vueling Airlines
12 Feb - 19 Feb	TAP
09 Feb - 25 Feb	Vueling Airlines
03 Feb - 08 Feb	TAP
04 Feb - 10 Feb	TAP
04 Feb - 09 Feb	TAP
25 Feb - 01 Mar	TAP
27 Feb - 02 Mar	TAP
27 Feb - 01 Mar	TAP
19 Feb - 06 Mar	TAP
26 Feb - 01 Mar	TAP
26 Feb - 05 Mar	Vueling Airlines
25 Feb - 17 Mar	Vueling Airlines
11 Feb - 03 Mar	Vueling Airlines
25 Feb - 04 Mar	Vueling Airlines

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

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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Cheapest return flights from London to Porto in February from 138€

Return flights