AirHint found the following cheapest return flights from Tbilisi (TBS) to Riyadh (RUH) in August 2025 (see full year).

Return flights

18 Aug - 24 Aug	Flynas	direct
19 Aug - 24 Aug	flyadeal	direct
19 Aug - 22 Aug	flyadeal	direct
19 Aug - 23 Aug	flyadeal	direct
19 Aug - 21 Aug	flyadeal	direct
19 Aug - 20 Aug	flyadeal	direct
18 Aug - 19 Aug	flyadeal	direct
18 Aug - 22 Aug	flyadeal	direct
18 Aug - 23 Aug	flyadeal	direct
18 Aug - 21 Aug	flyadeal	direct
22 Aug - 03 Sep	Pegasus Airlines
07 Aug - 19 Sep	Qatar Airways
09 Aug - 29 Sep	Flynas	direct

Also check the deals for one-way flights from Tbilisi to Riyadh in August.

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 Tbilisi to Riyadh in August from $325

Return flights