How much should you expect to spend for a flight from Sofia to Istanbul?

Flight prices from Sofia to Istanbul change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Planning flights between Sofia and Istanbul? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Sofia: Sofia is the only airport in this city.
• Airports in Istanbul: Other arrival options include Sabiha Gökçen.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Customize your flight from Sofia to Istanbul

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Turkey? You might also consider: Ankara, Antalya, Istanbul, Kayseri, İzmir.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.