Cheapest return flights from Riyadh to Istanbul in September from $179

Best time to book flights for Riyadh (RUH) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Riyadh (RUH) to Istanbul (IST) in September 2025 (see full year).

Return flights

11 Sep - 15 Sep AJet direct
10 Sep - 17 Sep AJet direct
18 Sep - 22 Sep AJet direct
01 Sep - 13 Sep AJet direct
01 Sep - 10 Sep AJet direct
18 Sep - 25 Sep AJet direct
12 Sep - 19 Sep AJet direct
18 Sep - 24 Sep AJet direct
22 Sep - 26 Sep AJet direct
10 Sep - 25 Sep AJet direct

Also check the deals for one-way flights from Riyadh to Istanbul 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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