Cheapest one-way flights from Brussels to Riga in September from $39

Best time to book flights for Brussels (BRU) to Riga (RIX) flights at AirHint

AirHint found the following cheapest one-way flights from Brussels (BRU) to Riga (RIX) in September 2025 (see full year).

One-Way flights

02 Sep Ryanair direct
13 Sep Ryanair direct
16 Sep Ryanair direct
07 Sep Ryanair
07 Sep airBaltic direct
08 Sep airBaltic direct
11 Sep Lufthansa
21 Sep airBaltic direct
05 Sep airBaltic direct
11 Sep airBaltic direct

Also check the deals for return flights from Brussels to Riga in September.

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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