Bus tickets
Bus Istanbul — Sofia
Bus Istanbul - Sofia: route information
The Istanbul - Sofia route is quite popular among tourists and business travelers. The Istanbul Sofia bus offers a convenient and affordable way to travel between two of the largest cities in Bulgaria and Turkey. Regular flights allow you to choose a convenient departure time, and appropriate cabin equipment ensures comfort during a long journey.
Passengers choose Istanbul Sofia tickets for tourist trips, business trips and visits to friends. The Istanbul Sofia route is known for its reliability, modern bus fleet and professional service. On our Compass-group website you can always book a bus ticket on the most convenient terms.
Istanbul - Sofia bus schedule
The Istanbul Sofia bus schedule is compiled taking into account the needs of passengers. Daily flights operate at different times — from morning departures for business people to night options for those who want to maximize time on site. The Istanbul Sofia bus schedule allows you to find the most optimal option for your trip.
When the Istanbul Sofia bus departs, you can check it in real time on our website. The Compass-group booking system is synchronized with the database of current flights, so you always get reliable information about seat availability and departure times.
Istanbul - Sofia ticket price
The price of a ticket Istanbul Sofia depends on several factors. First of all, this is the date of travel — the cost is higher during the tourist season and holidays. The carrier, its rating and service conditions also affect how much an Istanbul Sofia ticket costs. In addition, the popularity of the flight and the level of demand largely determine the cost of a seat.
Cheap Istanbul Sofia tickets are most often available on unpopular flights, morning departures and seats in the rear of the bus. To find the best deals, we recommend booking a ticket in advance on the Istanbul Sofia bus through our portal — this way you will definitely get the best price.
Distance Istanbul - Sofia and travel time
The distance Istanbul Sofia is approximately 550–600 km depending on the chosen route and detours. How long it takes to travel from Istanbul to Sofia depends on the number of stops, road conditions and speed of travel. On average, the travel time Istanbul Sofia is 9–11 hours, including necessary breaks for rest for drivers and passengers.
The actual travel time may vary depending on the season, intensity of traffic and weather conditions. Night flights sometimes drive faster, which allows you to reduce travel time. The Compass-group platform indicates the estimated arrival time for each flight.
How to buy a ticket Istanbul - Sofia online
Buying a ticket Istanbul Sofia is simple — just visit the Compass-group website. Enter the departure city (Istanbul) and the destination city (Sofia), as well as your chosen date. The system will automatically show all available flights with different price and time options.
Booking Istanbul Sofia tickets takes just a few minutes. Select the required flight, provide your personal data and payment method. Online tickets Istanbul Sofia are sent to your email immediately after payment confirmation. You can print the ticket or show it in mobile format when boarding.
Useful information about the Istanbul - Sofia route
How long is the bus ride Istanbul - Sofia
The average duration of the trip is 9–11 hours. The exact time depends on the route, the number of stops and the road situation. Some flights may be faster thanks to modern roads and an optimized schedule.
What is the distance between Istanbul and Sofia
The distance between the two cities is approximately 550–600 km. Buses run the route through Bulgaria and western Bulgarian territories, stopping at major towns for dropping off and picking up passengers.
When do buses depart Istanbul - Sofia
Flights are organized to cover different times of the day. The Istanbul Sofia bus schedule includes morning departures (6–8 am), daytime (10–15 hours) and night options (20–23 hours). This gives passengers maximum flexibility in choosing.
How to find cheap tickets Istanbul - Sofia
Book in advance — this is the most effective way to get cheap tickets. Check different dates and departure times, as prices vary. Night and morning flights are often cheaper than peak daytime hours.
Direction Istanbul — Sofia
Routes from Istanbul
Routes from Sofia
Routes to Istanbul
Routes to Sofia
Istanbul — Sofia
Frequently Asked Questions
Yes. Compass Group provides a 10% discount for military personnel on all bus routes throughout Ukraine and abroad.
The discount applies regardless of the selected carrier, because it is provided by Compass Group itself, not the carrier. Separately, a client can additionally secure a discount from the carrier if it exists in the system, thus significantly reducing the ticket price!
Yes, Compass Group has a profitable loyalty bonus system for registered users. Immediately after registration, a client receives 300 bonus hryvnias to their account. Cashback is accrued for each trip, which can be accumulated — the return rate is from 5% to 10% depending on user activity. Accumulated bonuses can be used to pay for subsequent trips: cover up to 50% of the ticket price or even pay the full ticket price with bonuses.
Yes. Compass Group provides support seven days a week from 9:00 to 21:00.
Our consultants will help you choose a flight, provide details about your trip, and assist with ticket booking.
You can reach us via Viber, Telegram, email or book a ticket independently on our website. All current phone numbers and contact information are listed in the «Contacts» section.
At Compass Group, there are rules that a client has the right to transfer their previously purchased ticket provided they pay 20% of the ticket price! Carriers reserve the right to refuse to agree to transfer funds to another ticket and each request is processed individually
During the holiday period and during high/low season from 01.09.2025 to 15.01.2026, certain carriers change the rules for providing transportation services. It is during this time that a large number of passenger transportations occur and in order for each passenger to be sure of receiving their seat on the bus, and for the carrier to have a clear understanding of the number of passengers, the purchase of a reserved ticket is established! Therefore, our employees contact our clients and provide payment details in advance for the ticket! Also, when it is low season and there are few passengers on the flight, carriers establish advance sales to understand that buses will not travel unnecessarily according to the schedule.
No, it's not necessary. It's enough to show your bookings from your device (phone, tablet, etc.) or tell the driver your last name and first name when boarding!
The "Book" button informs the client that for the given flight, they can create a ticket/tickets for themselves for the trip and before confirmation choose a payment option for themselves. There are two payment options for the fare: Option 1. Payment when boarding the bus. Option 2. Make the ticket payment immediately when booking.
No, it is not necessary. Payment for the ticket/tickets is made directly when boarding the bus. An exception is group bookings of 3 or more people, according to the rules after booking our employee will contact you and provide payment details for 1 ticket of your choice. After all, passengers also need to provide a travel guarantee. If clients change their plans, the funds are returned with advance notice!
On the website during booking, you need to select your desired calculation currency: hryvnia, zloty, crowns, dollars or euros. Cash payment is accepted on all flights.
To get a ticket, you need to select a flight from/to, travel date and perform a search. From the suggested options, set the payment currency and choose a convenient flight for you, enter personal data as required by the website. After entering the data, the system will create tickets that need to be downloaded to your device, they will also be displayed in your personal account.
After booking a ticket/tickets within 1-3 days, our employee will contact you to confirm the booking. Provided that you have provided correct contact information - mobile phone, Viber or email. If within 3 days from the moment of booking or a day before departure we fail to contact you - your booking will be considered cancelled. Bookings confirmed by the manager are valid until the moment of departure!
The amount of luggage per person should not exceed 30kg + 5kg of hand luggage, and should also have dimensions of 40*60*90 cm. Please note that the carrier has the full right to refuse a bus passenger to transport hand luggage or baggage if this baggage blocks the passage in the transport for other passengers, or does not comply with the quantity and dimensions.
All our clients receive SMS notification one day before departure or on the day of departure about the bus license plate number and the platform number from which the departure will be made.
We do not engage in this type of activity and do not provide transportation services for them. Our services are provided exclusively for finding convenient flights for people who are traveling between different countries.
In case of booking tickets with an animal, you must call the hotline to get advice on animal transportation! We also draw your attention to the fact that booking is provided for animals weighing no more than 5 kg!
When planning a trip with an animal, we strongly recommend preparing in advance a foreign veterinary passport with marks of vaccinations and an implanted chip, a portable bag or cage with a solid bottom, as well as ensuring the availability of clean drinking water.
All information about the flight, including the exact departure address, departure time is displayed on the ticket that you receive after booking on the website.
In case you need more information, you need to contact the hotline!
What our clients say about us?
Compass Group constantly improves its service and strives for excellence, so any wishes and suggestions from clients are welcome! Your opinion matters to us.