Cheapest one-way flights from Porto to Riga in October from 83€

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

One-Way flights

15 Oct Ryanair
06 Oct Ryanair
08 Oct Ryanair
07 Oct Transavia France
02 Oct Ryanair
03 Oct Ryanair
20 Oct easyJet
13 Oct Ryanair
01 Oct Vueling Airlines
05 Oct Ryanair

Also check the deals for return flights from Porto to Riga in October.

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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