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

Return flights

02 Oct - 07 Oct	Pegasus Airlines
01 Oct - 02 Oct	Pegasus Airlines
18 Oct - 07 Nov	Pegasus Airlines
03 Oct - 06 Oct	Pegasus Airlines
17 Oct - 24 Oct	Pegasus Airlines
01 Oct - 05 Oct	AJet
03 Oct - 10 Oct	AJet
06 Oct - 08 Oct	AJet
08 Oct - 13 Oct	Pegasus Airlines
20 Oct - 27 Oct	AJet
16 Oct - 27 Oct	Pegasus Airlines
28 Oct - 04 Nov	Pegasus Airlines
28 Oct - 02 Nov	Pegasus Airlines
28 Oct - 01 Nov	Pegasus Airlines
26 Oct - 01 Nov	Pegasus Airlines
25 Oct - 01 Nov	Pegasus Airlines
29 Oct - 01 Nov	Pegasus Airlines

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

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 Istanbul to Riga in October from 138€

Return flights