SOF → IST · direct available
Cheap flights from Sofia to Istanbul
We track fares from Sofia to Istanbul, Turkey every day. Across 18 prices we've logged, the cheapest was €110 return and a typical fare runs around €173.
Cheapest seen
€110
Typical price
€173
Cheapest month
—
Non-stop
Available
No live deal on this exact route right now — but the typical fare is around €173. Search your dates below, or browse all current deals.
Book a flight
Sofia to Istanbul: the basics
- Route
- Sofia (SOF) → Istanbul (IST)
- Distance
- 469 km
- Non-stop
- Yes
- Airlines seen
- Various