Istanbul to Sofia Bus Tickets
FlixBus from Istanbul (Turkey) to Sofia (Bulgaria) — 555 km · 7–8 hours · from €9
See live prices for Istanbul → Sofia
Compare all available departures and find the cheapest ticket — updated in real time.
Search Live Prices →Istanbul to Sofia Bus: What to Expect
The bus from Istanbul to Sofia covers approximately 555 kilometres and takes about 7–8 hours. FlixBus operates up to 6 daily departures on this route, with ticket prices typically starting from approximately €9 — though actual prices vary by date and how far in advance you book.
This is an international route crossing from Turkey to Bulgaria. Remember to carry valid travel documents (passport or EU ID card where applicable) for border checks. At 555 km this is a long-distance journey — FlixBus coaches on this route include reclining seats, free Wi-Fi, and power sockets to keep you comfortable.
FlixScanner lets you compare all available FlixBus departures for this route across multiple dates — so you can find the cheapest day to travel without checking each date manually. Prices are fetched live from the FlixBus API and are always up to date.
How to Find Cheap Istanbul–Sofia Bus Tickets
- Book early — FlixBus prices rise as departure date approaches
- Travel mid-week (Tuesday–Thursday) for lower fares
- Use the multi-date scanner to find the cheapest day in a week or month
- Early morning and late-night buses are often cheaper than peak hours
- Direct routes are usually faster; with 1 transfer you may find lower prices
FAQ: Istanbul to Sofia Bus
How long does the bus from Istanbul to Sofia take?
The journey takes approximately 7–8 hours depending on traffic and the specific route taken.
What is the cheapest price for Istanbul to Sofia?
Ticket prices typically start from around €9, but prices change daily. Use FlixScanner to find the current lowest price for your travel date.
How many buses run daily between Istanbul and Sofia?
FlixBus typically operates 6 or more departures per day on this route.