Cheap Flights from Riga to Saint Petersburg Starting at $165

A direct flight is the most convenient and comfortable way to fly from Riga to Saint Petersburg, despite the fact that sometimes flights with transfers can cost significantly less.

The route Riga — Saint Petersburg is served by many carriers — 6 in total, including Norwegian Air International, Scandinavian Airlines, airBaltic, Turkish Airlines, Cityjet, and LOT Polish Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $165) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

In different months, ticket prices from Riga to Saint Petersburg vary: minimum — $165 (February 2026), maximum — $388 (November 2026). Typically, the flight costs $262–$263.