AirHint found the following cheapest return flights from Santa Ana (SNA) to Istanbul (IST) in August 2025 (see full year).

Return flights

31 Aug - 20 Sep	Alaska Airlines
22 Aug - 29 Aug	Qatar Airways
29 Aug - 20 Sep	Alaska Airlines
22 Aug - 08 Sep	Royal Jordanian
31 Aug - 14 Sep	Royal Jordanian
25 Aug - 16 Sep	Royal Jordanian
22 Aug - 28 Sep	Royal Jordanian
29 Aug - 05 Sep	Royal Jordanian
25 Aug - 02 Sep	Royal Jordanian
27 Aug - 20 Sep	Royal Jordanian
26 Aug - 03 Sep	Royal Jordanian
23 Aug - 30 Aug	Qatar Airways
20 Aug - 30 Aug	Royal Jordanian
24 Aug - 28 Aug	Royal Jordanian
24 Aug - 27 Aug	Royal Jordanian

Also check the deals for one-way flights from Santa Ana to Istanbul 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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Santa Ana to Istanbul in August from $1181

Return flights