Riga to Porto from €78 One-Way - Save up to 55%!

Dreaming of historic streets, delicious Port wine, and vibrant riverside views? Your Portuguese adventure awaits! We've uncovered an incredible deal for one-way flights from Riga (RIX) to the charming city of Porto (OPO) starting at an unbelievable €78. This is your chance to save up to 55% off typical prices, making that European getaway more accessible than ever before.

This fantastic offer is available for select departure dates in May 2026. Mark your calendars for these specific one-way opportunities: May 9th, 2026 (for just €78), May 16th, 2026 (for €78), and another steal on May 30th, 2026 (for €78). May is a glorious time to visit Porto, with pleasant temperatures perfect for exploring the Ribeira district, cruising the Douro River, or indulging in a wine tasting tour. Act fast, as these prices for an economy one-way ticket won't last long! Don't miss out on experiencing the magic of Porto for less.