Cheapest one-way flights from Riga to Porto in April from $117

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

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

One-Way flights

16 Apr airBaltic direct
14 Apr Ryanair
15 Apr Ryanair
19 Apr airBaltic
19 Apr airBaltic direct

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

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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