- Must visit
National Archaeological Museum
Bulgaria’s leading archaeological museum, housed in a former mosque and displaying Thracian, Roman, and medieval treasures.
Cheapest price on Oct 08
$34
Average ticket price on Oct 08
$40
Fastest journey on Oct 08
8 h
Average journey duration on Oct 08
8 h 32 m
Buses on Oct 08
5
Distance
502 km
The best way to find a cheap bus ticket from Istanbul to Sofia is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Istanbul to Sofia will cost around $40 if you buy it on the day, but the cheapest tickets can be found for only $34.
On Thu, Oct 08, we found 5 buses from Istanbul to Sofia, including 5 direct services.
On Thu, Oct 08 the direct buses cover the 502 km distance in an average of 8 h 32 m but if you time it right, some buses will get you there in just 8 h .
On Thu, Oct 08 the slowest buses will take 9 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
7396341
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FlixBus
FlixBus
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FlixBus
FlixBus
7396341Buses from Istanbul to Sofia run on average 5 times per day, taking around 8h 51m. Cheap bus tickets for this journey start at $24 (€20) if you book in advance.
There are 5 buses per day. The earliest bus runs at 00:20, the last at 23:30. The fastest bus covers the 311 miles (502 km) distance in 7h 35m.
Distance 311 miles (502 km) |
Average bus duration 8h 51m |
Cheapest ticket price $24 (€20) |
Buses per day 5 |
Direct buses 5 |
Fastest bus 7h 35m |
First bus 12:20 AM |
Last bus 11:30 PM |
Cheapest Month May |
Cheapest Day Mon |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Sun |
Best time to book 91 days |
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 11:00AM | Arrival Time 07:30PM | Duration 8h30 | Departure days Everyday | Cheapest price $46 |
Operator ArdaTur | Departure Time 02:00PM | Arrival Time 10:00PM | Duration 8h00 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $38 |
Operator ArdaTur | Departure Time 09:00PM | Arrival Time 06:00AM | Duration 9h00 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $34 |
Operator FlixBus | Departure Time 11:00PM | Arrival Time 08:00AM | Duration 9h00 | Departure days Everyday | Cheapest price $46 |
Operator ArdaTur | Departure Time 11:30PM | Arrival Time 07:40AM | Duration 8h10 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $37 |
The table below shows live departures for Istanbul to Sofia buses for today, Wednesday, October 7. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 11:00 AM Istanbul, Buyuk Otogar (Esenler) | 8h30 | 7:30 PM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 0 transfersDirect | |
FlixBus | 11:00 PM Istanbul, Buyuk Otogar (Esenler) | 9h00 | 8:00 AM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Discover the best of Sofia — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sofia trip today.
Bulgaria’s leading archaeological museum, housed in a former mosque and displaying Thracian, Roman, and medieval treasures.
A major branch of the National Gallery featuring Bulgarian and international art in a large modern exhibition space.
This museum traces Sofia’s past from antiquity to modern times, with standout displays in the restored Central Mineral Baths.
Sofia’s iconic pedestrian boulevard lined with historic buildings, churches, shops, and constant city life.
A long Roman-era pedestrian zone with ruins, fountains, and metro access, ideal for understanding ancient Serdica.
A vast landscaped park with lakes, sports facilities, and quiet paths, favored by locals for walks and relaxation.
Shopska salad mixes tomatoes, cucumbers, peppers, onion, and sirene cheese. It is a Bulgarian staple and a classic start to meals across Sofia.
Tarator is a cold yogurt soup with cucumber, dill, garlic, and walnuts. It is especially traditional in summer and widely loved in Bulgarian homes.
Banitsa is a flaky pastry filled most often with eggs and sirene cheese. It is a beloved breakfast and a symbol of Bulgarian home cooking and holidays.
Upscale venue focused on modern Balkan and Bulgarian tasting menus, polished service, and a contemporary fine dining setting.
Refined Bulgarian restaurant in a historic house, known for seasonal local cuisine, regional wines, and an elegant but warm atmosphere.
Traditional Bulgarian tavern with folk style decor, grilled meats, salads, and classic dishes in a lively, old Sofia setting.
Budget-friendly for Europe. Hotels, meals, and public transport usually cost less than in major EU capitals, making Sofia good value for tourists.
Restaurants: 5-10% if service is good. Cafes: round up or leave small change. Taxis: round up the fare; larger tips are optional.
Official public transport app
Sofia, Centralna Avtogara -> Serdika, Sofia
Find answers to the most common questions about traveling from Istanbul to Sofia by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Sofia, this guide helps you travel smarter and with confidence.

Most Istanbul to Sofia buses use the Istanbul, Büyük Otogari (Esenler) to Sofia (София) station pair, with some services arriving at София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2). Use this guide to compare Istanbul and Sofia bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Istanbul, Büyük Otogari (Esenler) is 5 km from Istanbul city centre. Public transport options include:
Istanbul, Büyük Otogari (Esenler) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafeteria Terminal (in the station), Kebab Express (0.2 km), Simit Sarayı (0.3 km).
Free Wi-Fi. ATMs are located near the main entrance and throughout the station.
Ticket office support is available at Istanbul, Büyük Otogari (Esenler).
Available at Istanbul, Büyük Otogari (Esenler): Parking, Taxis, WC.
Accessibility facilities are available at Istanbul, Büyük Otogari (Esenler): Elevators, ramps.
Sofia (София) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Small cafes available nearby.
Wi-Fi is available at Sofia (София). ATMs are aTM machines available onsite.
Ticket office support is available at Sofia (София).
Available at Sofia (София): Parking, Taxis, WC.
Accessibility facilities are available at Sofia (София): Facilities are accessible for passengers with reduced mobility.
Sofia, Sofia International Airport (София, Летище София) is 6 km from Sofia city centre. Public transport options include:
Sofia, Sofia International Airport (София, Летище София) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Sofia, Sofia International Airport (София, Летище София). ATMs are aTMs are available nearby.
Ticket office support is available at Sofia, Sofia International Airport (София, Летище София).
Available at Sofia, Sofia International Airport (София, Летище София): Parking, Taxis, WC.
Accessibility facilities are available at Sofia, Sofia International Airport (София, Летище София): The station has basic accessibility.
Here are some other resources that might have the information you need