Cheapest return flights from Porto to Riga in May from 187€

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

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

Return flights

02 May - 12 May Ryanair
14 May - 17 May Ryanair
31 May - 04 Jun Vueling Airlines
13 May - 16 May Ryanair
03 May - 07 May Ryanair
06 May - 10 May Vueling Airlines
24 May - 28 May Ryanair
16 May - 18 May Ryanair
03 May - 11 May Ryanair
03 May - 10 May Ryanair
05 May - 13 May Volotea
25 May - 06 Jun Ryanair
31 May - 04 Jun airBaltic direct

Also check the deals for one-way flights from Porto to Riga in May.

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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