Cheapest return flights from London to Porto in April from 123€

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

Return flights

25 Apr - 06 May Ryanair direct
25 Apr - 12 May Ryanair direct
28 Apr - 06 May Ryanair direct
28 Apr - 12 May Ryanair direct
29 Apr - 06 May Ryanair direct
29 Apr - 12 May Ryanair direct
28 Apr - 19 May Ryanair direct
29 Apr - 19 May Ryanair direct
25 Apr - 02 May Ryanair direct
25 Apr - 01 May Ryanair direct
08 Apr - 28 Apr Ryanair direct
09 Apr - 28 Apr Ryanair direct
25 Apr - 28 Apr Ryanair direct
12 Apr - 28 Apr Ryanair direct
11 Apr - 28 Apr Ryanair direct
13 Apr - 28 Apr Ryanair direct
09 Apr - 12 Apr Ryanair direct
10 Apr - 28 Apr Ryanair direct
09 Apr - 13 Apr Ryanair
28 Apr - 28 Apr Ryanair direct

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

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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