Cheapest one-way flights from San Francisco to Istanbul in April from $332
AirHint found the following cheapest one-way flights from San Francisco (SFO) to Istanbul (IST) in April 2025 (see full year).
One-Way flights
| 02 Apr | Air Canada | ||
| 07 Apr | British Airways | ||
| 01 Apr | Air Canada | ||
| 01 Apr | Turkish Airlines | direct | |
| 02 Apr | Turkish Airlines | direct | |
| 05 Apr | Turkish Airlines | direct |
Also check the deals for return flights from San Francisco to Istanbul in April.
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.
