Cheapest return flights from Porto to Riga in October from 168€

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

Return flights

29 Oct - 07 Nov Ryanair
31 Oct - 03 Nov Ryanair
30 Oct - 02 Nov easyJet
25 Oct - 01 Nov Ryanair
24 Oct - 31 Oct Norwegian
22 Oct - 25 Oct Ryanair
27 Oct - 30 Oct Ryanair
22 Oct - 25 Oct airBaltic direct

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

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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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