Cheapest return flights from Riga to Lisbon in October from $208

AirHint found the following cheapest return flights from Riga (RIX) to Lisbon (LIS) in October 2025 (see full year).

Return flights

28 Oct - 30 Oct Ryanair
01 Oct - 08 Oct Ryanair
01 Oct - 06 Oct Ryanair
13 Oct - 16 Oct Ryanair
06 Oct - 14 Oct Ryanair
20 Oct - 22 Oct Ryanair
04 Oct - 11 Oct Ryanair
18 Oct - 22 Oct Ryanair
17 Oct - 22 Oct Ryanair
18 Oct - 23 Oct Ryanair

Also check the deals for one-way flights from Riga to Lisbon in October.

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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