Cheapest return SFO–IST flights, June

AirHint found the following cheapest return flights from San Francisco (SFO) to Istanbul (IST) in June 2026 (see full year).

Return flights

03 Jun - 13 Jun Alaska Airlines
22 Jun - 08 Jul Qatar Airways
01 Jun - 25 Jun Alaska Airlines
01 Jun - 12 Jun Alaska Airlines
25 Jun - 13 Jul Qatar Airways
22 Jun - 07 Jul Qatar Airways
22 Jun - 30 Jun Delta
21 Jun - 30 Jul Delta
30 Jun - 30 Jul Delta
28 Jun - 13 Jul Delta
07 Jun - 21 Jun Alaska Airlines
22 Jun - 31 Jul Delta
26 Jun - 05 Jul Qatar Airways
06 Jun - 21 Jun Alaska Airlines
08 Jun - 29 Jul Delta
02 Jun - 13 Jul Delta
15 Jun - 21 Jun KLM
12 Jun - 21 Jun Delta
19 Jun - 24 Jun Alaska Airlines
01 Jun - 25 Jun Turkish Airlines direct

Also check the deals for one-way flights from San Francisco to Istanbul in June.

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