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

Return flights

29 Jul - 06 Aug	LOT
28 Jul - 09 Aug	LOT
28 Jul - 06 Aug	LOT
27 Jul - 06 Aug	LOT
27 Jul - 04 Aug	LOT
26 Jul - 02 Aug	LOT
27 Jul - 29 Jul	LOT
25 Jul - 01 Aug	LOT
23 Jul - 26 Jul	LOT
22 Jul - 25 Jul	LOT
23 Jul - 30 Jul	LOT
21 Jul - 25 Jul	LOT
22 Jul - 08 Aug	LOT
28 Jul - 06 Aug	airBaltic	direct
22 Jul - 25 Jul	Turkish Airlines	direct
24 Jul - 26 Jul	LOT
31 Jul - 03 Aug	Pegasus Airlines
22 Jul - 27 Jul	Air Serbia
23 Jul - 27 Jul	AJet
24 Jul - 27 Jul	Pegasus Airlines

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

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 July from 238€

Return flights