Cheapest return flights from Riga to Porto in June from 153€

Best time to book flights for Riga (RIX) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Riga (RIX) to Porto (OPO) in June 2025 (see full year).

Return flights

09 Jun - 14 Jun Norwegian Air Sweden AOC

Also check the deals for one-way flights from Riga 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