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Results refresh when you open or revisit this page. Last snapshot: Aug 25, 2026.

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Cheapest return flights from Porto (OPO) to Riga (RIX)

Click a month below to see all dates for that month.

All destinations from Porto (OPO)

Lowest fare by month
Month	Price
August 2026	$ 425
September 2026	$ 145
October 2026	$ 139
January 2027	$ 175
March 2027	$ 217
July 2027	$ 292

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Updated Aug 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Porto (OPO) to Riga (RIX)

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