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

Return flights

21 Mar - 11 Apr	Ryanair	direct
23 Mar - 11 Apr	Ryanair	direct
21 Mar - 07 Apr	Ryanair	direct
23 Mar - 07 Apr	Ryanair	direct
28 Mar - 11 Apr	Ryanair	direct
22 Mar - 27 Mar	Ryanair
28 Mar - 10 Apr	Ryanair
31 Mar - 11 Apr	Ryanair	direct
28 Mar - 07 Apr	Ryanair	direct
31 Mar - 07 Apr	Ryanair	direct
01 Mar - 07 Mar	Ryanair
22 Mar - 27 Mar	airBaltic	direct
12 Mar - 17 Mar	airBaltic	direct
01 Mar - 07 Mar	airBaltic	direct
26 Mar - 29 Mar	airBaltic
26 Mar - 29 Mar	Brussels Airlines	direct

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

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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Cheapest return flights from Brussels to Riga in March from $127

Return flights