Cheapest one-way flights from Sofia to Riga in December from $911

AirHint found the following cheapest one-way flights from Sofia (SOF) to Riga (RIX) in December 2025 (see full year).

One-Way flights

15 Dec flydubai

Also check the deals for return flights from Sofia to Riga in December.

Skyscanner

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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