Cheapest one-way flights from Porto to Riga in June from $103

AirHint found the following cheapest one-way flights from Porto (OPO) to Riga (RIX) in June 2026 (see full year).

One-Way flights

24 Jun Scandinavian Airlines
30 Jun Norwegian Air Sweden AOC
26 Jun Norwegian
03 Jun Scandinavian Airlines
22 Jun Scandinavian Airlines
25 Jun Ryanair
03 Jun airBaltic direct
24 Jun airBaltic direct
27 Jun airBaltic direct

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

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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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