AirHint found the following cheapest return flights from Riyadh (RUH) to Istanbul (SAW) in May 2026 (see full year).

Return flights

04 May - 12 May	Pegasus Airlines	direct
05 May - 09 May	Pegasus Airlines	direct
07 May - 09 May	Pegasus Airlines	direct
01 May - 15 May	Flynas
01 May - 08 May	Flynas
19 May - 25 May	Flynas	direct
01 May - 15 May	AJet	direct
01 May - 08 May	AJet	direct
01 May - 11 May	AJet	direct
18 May - 07 Jun	AJet	direct
14 May - 25 May	Pegasus Airlines	direct
29 May - 14 Jun	AJet	direct
28 May - 14 Jun	AJet	direct
21 May - 19 Jun	flyadeal

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

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 Riyadh to Istanbul in May from $171

Return flights