Aviasales.az will find you the cheapest airfare for Riga – Saint Petersburg by comparing the ticket prices to Saint Petersburg using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Riga – Saint Petersburg is up to you.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Riga – Saint Petersburg could change by more than 73%.

Aviasales.az suggests buying tickets for Riga – Saint Petersburg in advance in order to choose the conditions for your flight that best suit your preferences and budget.