Cheapest return flights from Warsaw to Riga in September from $190

Best time to book flights for Warsaw (WAW) to Riga (RIX) flights at AirHint

AirHint found the following cheapest return flights from Warsaw (WAW) to Riga (RIX) in September 2025 (see full year).

Return flights

02 Sep - 15 Sep LOT direct
12 Sep - 15 Sep Ryanair
03 Sep - 04 Sep Wizz Air
09 Sep - 10 Sep LOT
04 Sep - 06 Sep LOT
09 Sep - 11 Sep Scandinavian Airlines
04 Sep - 06 Sep LOT direct
12 Sep - 15 Sep LOT direct
09 Sep - 11 Sep LOT direct
09 Sep - 10 Sep LOT direct

Also check the deals for one-way flights from Warsaw 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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