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The cheapest and fastest buses from Istanbul to Sofia
Showing times and prices for Nov 25
Cheapest price
$48
Average price
$48
Fastest journey
8 h 30 m
Average duration
8 h 45 m
Buses per day
2
Distance
502 km
Cheap tickets
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 $48 if you buy it on the day, but the cheapest tickets can be found for only $48.
Fast buses
Of the 2 buses that leave Istanbul for Sofia on Tue, Nov 25, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Nov 25 the direct buses cover the 502 km distance in an average of 8 h 45 m but if you time it right, some buses will get you there in just 8 h 30 m .
On Tue, Nov 25 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.
FlixBus11:00AM8h30
Istanbul, Buyuk Otogar (Esenler)06:30PMСофия, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)
$481One-way
0 transfers
FlixBus11:00PM9h00
Istanbul, Buyuk Otogar (Esenler)07:00AMСофия, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)
$481One-way
0 transfers
FlixBus11:00AM8h30
Istanbul, Buyuk Otogar (Esenler)06:30PMСофия, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)
$481One-way
0 transfers
FlixBus11:00PM9h00
Istanbul, Buyuk Otogar (Esenler)07:00AMСофия, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)
$481One-way
0 transfers
Travel Information
Compare bus and flight for Istanbul to Sofia
Omio recommends booking the bus as it is the most popular option from Istanbul to Sofia among Omio's users. If you are prioritising price take the bus with prices starting from €20. For those with little time consider booking a flight which can get you there in 2h 36m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.5 - 1.3kg. The ticket price range depends on the travel mode: a bus costs an average of €20, and a flight costs an average of €37.
Distance: 311 miles (502 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
€32 Average price Cheapest | €192 Average price |
9h 52m Average total duration 9h 22m Onboard + 30m Additional time* | 5h 36m Average total duration Fastest 2h 36m Onboard + 3h 0m Additional time* |
0.5 - 1.3kg CO2 emissions Lowest | 1.5 - 3.0kg CO2 emissions |
 Most popular bus company |  Most popular airline |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Istanbul to Sofia Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 11:00AM | Arrival Time 06:30PM | Duration 8h30 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $47 |
Operator ArdaTur | Departure Time 02:30PM | Arrival Time 10:30PM | Duration 9h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $44 |
Operator Infobus | Departure Time 08:00PM | Arrival Time 05:31AM | Duration 10h31 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $41 |
Operator FlixBus | Departure Time 11:00PM | Arrival Time 07:00AM | Duration 9h00 | Departure days Everyday | Cheapest price $47 |
Operator ArdaTur | Departure Time 11:30PM | Arrival Time 07:40AM | Duration 9h10 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $43 |
Live departures
Istanbul to Sofia bus times
The table below shows live departures for Istanbul to Sofia buses for today, Monday, November 24. You can also manually refresh the results below to see updated bus journeys.
Last updated at 1:33 PM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| FlixBus | 8:00 PM Istanbul, Buyuk Otogar (Esenler) | 9h00 | 5:00 AM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 0 transfersDirect | |
| Tuesday, November 25 | |||||
| FlixBus | 8:00 AM Istanbul, Buyuk Otogar (Esenler) | 8h30 | 4:30 PM 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
Compare prices and tickets Istanbul to Sofia by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Bus from Istanbul to Sofia
Turkey
Bulgaria
Buses from Istanbul to Sofia run on average 6 times per day, taking around 9h 22m. Cheap bus tickets for this journey start at $25 (€20) if you book in advance.
There are 6 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 50m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 311 miles (502 km) |
Average bus duration 9h 22m |
Cheapest ticket price $25 (€20) |
Buses per day 6 |
Direct buses 6 |
Fastest bus 7h 50m |
First bus 00:20 |
Last bus 23:30 |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Bus providers: ArdaTur, City Lines, FlixBus, Infobus, Citylines, Alpar Turizm, Kamil Koc from Istanbul to SofiaYou can travel by bus between Istanbul to Sofia with ArdaTur, City Lines, FlixBus, Infobus, Citylines, Alpar Turizm, Kamil Koc for as low as $25 (€20). When you search for schedules and tickets, Omio will show you the best journey
City Lines
About
"City Lines" can refer to several different bus companies. One prominent example is Citylines, a leading Bulgarian bus company headquartered in Sofia. It operates an extensive network of 44 routes, connecting 22 cities across Bulgaria and serving 9 European nations with an average of 19 trips daily. Citylines coaches offer amenities such as air conditioning, onboard restrooms, and Wi-Fi connectivity. Another is Rochester City Lines, a family-owned and operated charter bus company in Minnesota, United States, providing services for college, corporate, event, religious, school, and workforce transportation. They offer a fleet including motorcoaches, minibuses, and executive vans. Historically, National City Lines, Inc. (NCL) was a significant public transportation holding company in the United States, founded in 1920. NCL acquired numerous local transit systems, often converting streetcar lines to bus operations, a practice sometimes referred to as "bustitution." Additionally, "City Line" is also the name of a bus rapid transit (BRT) line in Spokane, Washington, operated by the Spokane Transit Authority. This 6-mile route, which opened in 2023, utilizes modern, zero-emission battery-electric buses and connects key areas including downtown Spokane and the University District.
Luggage & cancellation policy
Average Duration
9h 0m
Cheapest Price
$37 (€30)
Luggage included
One carry-on bag up to 8kg (55x35x25) and one checked bag up to 25kg (70x50x30).
Additional luggage
10€ per additional bag up to 25 kg.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 20% fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible restrooms.
Bikes
Bikes are allowed; must be booked in advance.
Pets
Small pets allowed in carriers; larger pets must be leashed and muzzled.
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
8h 30m
Cheapest Price
$42 (€34)
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
Infobus
About
Infobus is an international IT company that operates as an online service for finding and purchasing bus, train, and plane tickets, rather than being a bus company itself. Established in 2002, Infobus acts as an intermediary between passengers and various transport carriers, particularly helping smaller bus companies offer online booking services. They utilize their own "BusSystem" to manage routes and ticket sales globally. Infobus covers over 30 countries and 300 cities, offering a wide range of routes and daily departures. While amenities can vary by carrier, Infobus aims to provide affordable and convenient travel with features like online booking, 24/7 support, and prompt notifications.
Luggage & cancellation policy
Average Duration
9h 31m
Cheapest Price
$35 (€29)
Luggage included
One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Transport for wheelchairs and mobility aids.
Bikes
Bikes are allowed; may require prior reservation and an additional fee.
Pets
Small pets allowed in carriers; larger pets may require a separate ticket.
ArdaTur
About
ArdaTur is a bus company based in Haskovo, Bulgaria, established in 1991. It offers extensive bus services across seven countries, including Bulgaria, Greece, Turkey, Austria, the Czech Republic, Hungary, and Germany. ArdaTur operates over 233 daily departures, primarily from major cities like Istanbul, Sofia, and Thessaloniki, providing both intercity and regional routes. The company emphasizes passenger comfort with amenities such as Wi-Fi, restrooms, individual monitors, and complimentary food and drinks on international lines. ArdaTur maintains a modern fleet of over 80 luxury buses and has its own garage and service facility to ensure vehicle reliability and safety.
Luggage & cancellation policy
ArdaTur frequency
2 a day
Luggage included
One piece of hand luggage up to 15 kg and two pieces of checked luggage up to 35 kg each are included.
Additional luggage
Additional baggage or cargo is accepted for transport if there is free space and for a separate charge.
Cancellation Policy
Cancellation policies vary by ticket class, individual trips, or promotions, with refunds ranging from 50% to 100% depending on the time before departure, and no refunds for cancellations less than 24 hours prior.
Refund
If the trip is delayed through the fault of the carrier, 100% of the ticket value and compensation for direct costs to the place of departure will be refunded with supporting documents.
Amenities on board the bus
Wifi
Seat reservation
Seat reservations are possible when buying a ticket or at Arda Tur offices up to 24 hours before departure during weak periods and 72 hours during busy periods.
Toilets
Accessibility
Passengers with disabilities receive discounts and priority seating, and folding wheelchairs are transported free of charge with advance registration.
Bikes
Only foldable bikes are allowed.
Citylines
Luggage & cancellation policy
Average Duration
8h 0m
Cheapest Price
$33 (€27)
Citylines frequency
1 a day
Alpar Turizm
Luggage & cancellation policy
Average Duration
8h 0m
Cheapest Price
$39 (€32)
Alpar Turizm frequency
1 a day
Kamil Koc
Luggage & cancellation policy
Average Duration
8h 0m
Cheapest Price
$18 (€15)
Kamil Koc frequency
1 a day
FAQs: Bus from Istanbul to 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.
Cheap bus tickets from Istanbul to Sofia can start from as little as $36 (€29) when you book in advance. The average bus ticket price for Istanbul to Sofia is $36 (€29); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The bus time between Istanbul and Sofia is on average 9 h for the 311 mile (502 km) long journey, but the time it takes to go to Sofia from Istanbul by bus can vary depending on specific dates or if traveling on weekends and holidays.
The first bus from Istanbul to Sofia leaves at 8: 00AM. Plan your trip with the Journey Planner from Omio.
The last bus from Istanbul to Sofia leaves at 8: 00PM.
Yes, there are 8 direct buses a day from Istanbul to Sofia with City Lines, FlixBus, Infobus, Alpar Turizm, Kamil Koc or Citylines. Schedules can vary on holidays or weekends with fewer direct buses.
Take the Istanbul to Sofia bus with Arda Tur, City Lines, FlixBus, Infobus, Alpar Turizm, Kamil Koc or Citylines. However, it's always good to check out all possible bus companies for the trip between Istanbul and Sofia as there might be differences in the amenities they offer.
When departing from Istanbul, you have various bus station options to start your journey from including Istanbul, Buyuk Otogar (Esenler) and Istanbul, Esenler Otogarı (Metro Bulgaria). When arriving in Sofia, you can end your trip in bus stations like Sofia, Centralna Avtogara (София, Централна Автогара) and София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2).
Passengers board the bus most frequently from Istanbul, Buyuk Otogar (Esenler), which is located around 4.8 miles (7.8 km) away from the city centre, and they get off the bus at Sofia, Centralna Avtogara (София, Централна Автогара), located 1.3 miles (2.1 km) away from the city centre.
The cheapest month to travel from Istanbul to Sofia by bus is September.
It's helpful to compare your options as there are 2 ways to travel to Sofia from Istanbul including taking a bus or flight.
Yes, the following accessibility options are available when taking the bus from Istanbul to Sofia:
- City Lines
- Assistance
- Priority seating
- Accessible restrooms.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
Yes, there are bathrooms on board the bus from Istanbul to Sofia for bus providers City Lines, FlixBus and Infobus.
Some of the most interesting sights to explore in Sofia are:
- Alexander Nevsky Cathedral, a stunning Orthodox cathedral known for its impressive architecture and golden domes
- Vitosha Boulevard, a vibrant pedestrian street lined with shops, cafes, and restaurants
- National Palace of Culture, a multifunctional conference and exhibition center surrounded by beautiful gardens
- Boyana Church, a UNESCO World Heritage site famous for its medieval frescoes
- Sofia Central Mineral Baths, a historic building showcasing beautiful architecture and housing a museum.
The best things to do in Sofia include:
- Borisova Gradina, a large and scenic park ideal for leisurely walks and outdoor activities
- Sofia Zoo, one of the oldest and largest zoos in the Balkans, home to a wide variety of animals
- Sofia History Museum, offering insights into the city's rich past and cultural heritage
- Serdika Archaeological Complex, where you can explore ancient Roman ruins in the heart of the city
- Sofia Opera and Ballet, where you can enjoy world-class performances in a beautiful setting.
Yes, bikes are allowed on board the bus with bus companies City Lines, FlixBus and Infobus.
Whether you can cancel your bus ticket from Istanbul to Sofia depends on the bus providers:
- City Lines
- You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 20% fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
To find the cheapest bus tickets for your trip from Istanbul to Sofia, follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the bus from Istanbul to Sofia.
Yes, the following luggage options are included when booking a bus ticket from Istanbul to Sofia:
- City Lines
- One carry-on bag up to 8kg (55x35x25) and one checked bag up to 25kg (70x50x30).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
Yes, the following additional luggage options are available when booking a bus ticket from Istanbul to Sofia:
- City Lines
- 10€ per additional bag up to 25 kg.
- FlixBus
- Additional luggage can be purchased for a fee.
- Infobus
- 10€ per additional bag.
Yes, you can bring your pet on the bus from Istanbul to Sofia. The following conditions apply:
- City Lines
- Small pets allowed in carriers
- Larger pets must be leashed and muzzled.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
- Infobus
- Small pets allowed in carriers
- Larger pets may require a separate ticket.
You can reserve your seat on the bus from Istanbul to Sofia with the following bus providers: City Lines, FlixBus and Infobus
Yes, there are USB plugs on board the bus from Istanbul to Sofia with the following bus providers: City Lines, FlixBus and Infobus.
Yes, there is Wifi on board the bus from Istanbul to Sofia with the following bus companies: City Lines, FlixBus and Infobus.
popular bus stations
Popular bus stations from Istanbul to Sofia
Istanbul
Sofia
The major bus station for departures in Istanbul is Istanbul, Büyük Otogari (Esenler). Find all the information you need to know about services, amenities and connections at Istanbul, Büyük Otogari (Esenler) for your trip from Istanbul to Sofia.
Istanbul, Büyük Otogari (Esenler)
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-23:00
Distance to city center
5 km
Car connection
O-3 OtoyoluWifi
- Free Wi-Fi
Dining
- Cafeteria Terminal (in the station)
- Kebab Express (0.2 km)
- Simit Sarayı (0.3 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Istanbul, Büyük Otogari (Esenler)
- Metro: M1A Bus: 83O, 91E, 97G
İstanbul, Alibeyköy Cep Otogarı
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-23:00
Distance to city center
8 kmCar connection
Çevre Yolu CaddesiWifi
- Free Wi-Fi
Dining
- Cafeteria Alibeyköy (in the station)
- Kebab House (0.2 km)
- Simit Sarayı (0.5 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for İstanbul, Alibeyköy Cep Otogarı
- Bus: 36CE, 49T, 49Z Metro: M7
Istanbul, Esenler Otogarı (Metro Bulgaria)
information
The major bus station for arrivals in Sofia is Sofia, Centralna Avtogara (София, Централна Автогара). Find all the information you need to know about services, amenities and connections at Sofia, Centralna Avtogara (София, Централна Автогара) for your trip to Sofia from Istanbul.
Amenities at bus station
WifiParkingATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-22:00
Distance to city center
1 kmCar connection
Knyaginya Maria Luiza BlvdWifi
- Free Wi-Fi
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Sofia, Centralna Avtogara (София, Централна Автогара)
- Bus: 213, 305, 404 Metro: M2 Train: Sofia Central Station
Sofia, Sofia International Airport (T1) (София, Летище София (T1))
information
Sofiya, Avtogara Serdika (София, Автогара Сердика)
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 00:00-23:59
Distance to city center
1 kmCar connection
Knyaginya Maria Luiza BlvdWifi
- Free Wi-Fi
Dining
- Cafeteria Serdika (in the station)
- Bistro Bulgaria (0.2 km)
- Sofia Grill House (0.5 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Sofiya, Avtogara Serdika (София, Автогара Сердика)
- Bus: 213, 305, 404 Metro: M1, M2 Train: Sofia Central Station
София, (Sofia)
information
София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)
information
Most popular bus connections from Istanbul
More options for your journey from Istanbul to Sofia
Here are some other resources that might have the information you need
Most popular buses to and from Sofia and Istanbul
Most popular bus connections to Sofia
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