Cheapest return flights from Riga to Sofia in March from 136€

AirHint found the following cheapest return flights from Riga (RIX) to Sofia (SOF) in March 2026 (see full year).

Return flights

30 Mar - 04 Apr Ryanair
21 Mar - 24 Mar Ryanair
20 Mar - 24 Mar Ryanair
23 Mar - 24 Mar Ryanair
20 Mar - 23 Mar Ryanair
27 Mar - 29 Mar Ryanair
23 Mar - 27 Mar Ryanair
31 Mar - 07 Apr Ryanair
29 Mar - 01 Apr Ryanair
20 Mar - 27 Mar Ryanair
31 Mar - 07 Apr airBaltic direct
20 Mar - 23 Mar airBaltic direct
23 Mar - 27 Mar airBaltic direct
20 Mar - 27 Mar airBaltic direct

Also check the deals for one-way flights from Riga to Sofia in March.

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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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