Cheapest return flights from Sofia to Istanbul in July from $212
AirHint found the following cheapest return flights from Sofia (SOF) to Istanbul (SAW) in July 2025 (see full year).
Return flights
| 15 Jul - 18 Jul | Pegasus Airlines | ||
| 30 Jul - 09 Aug | Pegasus Airlines | ||
| 23 Jul - 27 Jul | Pegasus Airlines | ||
| 03 Jul - 06 Jul | Air Serbia | ||
| 29 Jul - 05 Aug | Ryanair |
Also check the deals for one-way flights from Sofia to Istanbul in July.
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.
