Cheapest return flights from London to Porto in June from 140€

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

Return flights

16 Jun - 19 Jun Ryanair direct
16 Jun - 04 Jul Ryanair direct
24 Jun - 09 Jul Ryanair direct
22 Jun - 09 Jul Ryanair direct
01 Jun - 04 Jun Ryanair direct
17 Jun - 19 Jun Ryanair direct
01 Jun - 19 Jun Ryanair direct
24 Jun - 14 Jul Ryanair direct
16 Jun - 30 Jun Ryanair direct
10 Jun - 19 Jun Ryanair direct
24 Jun - 04 Jul Ryanair direct
17 Jun - 04 Jul Ryanair direct
22 Jun - 04 Jul Ryanair direct
29 Jun - 16 Jul Ryanair direct
29 Jun - 09 Jul Ryanair direct
26 Jun - 16 Jul Ryanair direct
24 Jun - 30 Jun Ryanair direct
17 Jun - 30 Jun Ryanair direct
10 Jun - 30 Jun Ryanair direct
05 Jun - 19 Jun Ryanair direct

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

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.

Book a cheap hotel in Porto

Cheap car rent in Porto

Feel free to contact us with any feedback or request another flight research.