- Must visit
National Archaeological Museum
Sofia’s main archaeology museum displays Thracian, Roman and medieval finds in a former mosque. It is ideal for understanding Bulgaria’s long history.
2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest coaches from Karnobat to Sofia
Showing times, prices and bookable tickets for 17 Sept
Cheapest price on 17 Sept
£13
Average ticket price on 17 Sept
£13
Fastest journey on 17 Sept
5 h 40 m
Average journey duration on 17 Sept
5 h 40 m
Buses on 17 Sept
2
Distance
299 km
Cheap tickets
The best way to find a cheap coach ticket from Karnobat to Sofia is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Karnobat to Sofia will cost around £13 if you buy it on the day, but you can find cheap coach tickets today for only £13.
Fast coaches
On Thu 17 Sept, we found 2 buses from Karnobat to Sofia, including 2 direct services.
These direct buses cover the 299 km distance in an average of 5 h 40 m but if you time it right, some buses will get you there in just 5 h 40 m .
The slowest buses will take 5 h 40 m 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.
4:555h40Karnobat10:35Sofia£131One-way0 changes- 3:555h40Karnobat9:35Sofia£131One-way0 changes
- 4:555h40Karnobat10:35Sofia£131One-way0 changes
- 3:555h40Karnobat9:35Sofia£131One-way0 changes
Travel Information
Compare coach and flight for Karnobat to Sofia
Omio recommends booking the coach as it is the most popular option from Karnobat to Sofia among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £18 For those with little time, consider booking a flight, which has an average total journey time of 3h 54m. Average ticket prices depend on the travel mode: a coach costs an average of £18, while a flight costs an average of £151.
Distance: 299 km
Compare bus with
Most popular Coach | Flight | Driving |
|---|---|---|
£18 Average Price Cheapest | £151 Average Price | £52 Average Price (fuel + tolls) |
6h 9m Average total duration 5h 39m Onboard + 30m Additional time* | 3h 54m Average total duration Fastest 1h 54m Onboard + 2h 0m Additional time* | 3h 16m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Karnobat to Sofia is a coach with an average price of £18.
This is compared to other travel options from Karnobat to Sofia:
A coach is £134 less than a flight for this route with tickets for a flight from Karnobat to Sofia costing on average £151.
The fastest way to travel from Karnobat to Sofia is by flight with an average journey time of 1h 54m.
Other travel options to Sofia take longer:
Coach takes on average 5h 39m.
It's helpful to compare your options as there are 2 ways to travel between Karnobat and Sofia including taking a coach and flight.
Take the bus. It's the cheapest way to make this trip, and the price gap is usually bigger than people expect.
Tickets start at around £18 compared to roughly £52 in fuel and tolls — a saving of about £35. The journey takes 5h 39m versus 3h 16m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by Union Ivkoni International, Union Ivkoni.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
Live departures
Karnobat to Sofia bus times
The table below shows live departures for Karnobat to Sofia coaches for tomorrow, Thursday 17 September. You can also manually refresh the results below to see updated coach journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 3:55 Karnobat | 5h40 | 9:35 Sofia | 0 changesdirect | |
| 4:55 Karnobat | 5h40 | 10:35 Sofia | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Karnobat to Sofia by coach or flight
Compare coach 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.
Thu
17 Sept
17 Sept
Fri
18 Sept
18 Sept
Sat
19 Sept
19 Sept
Sun
20 Sept
20 Sept
Mon
21 Sept
21 Sept
Tue
22 Sept
22 Sept
Wed
23 Sept
23 Sept
Why should you book Karnobat to Sofia coaches with Omio?
Union Ivkoni International as well as Union Ivkoni offer coaches services from Karnobat to Sofia.
Omio is an official ticket reseller for all your travel options from Karnobat to Sofia.
Why book with Omio vs Union Ivkoni International?
- Compare with other providers: On Omio, you can not only buy tickets for Union Ivkoni International, but also compare tickets for the likes of Union Ivkoni to find the best option for your trip from Karnobat to Sofia.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Union Ivkoni International with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Karnobat to Sofia.
Why book with Omio over Checkmybus or Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Karnobat to Sofia.
Journey information
Overview: Bus from Karnobat to Sofia
BulgariaBulgaria
Buses from Karnobat to Sofia run on average 1 times per day, taking around 5h 39m. Cheap bus tickets for this journey start at £17 if you book in advance.
There are 1 coaches per day. The earliest coach runs at 06:55, the last at 23:30. The fastest coach covers the 299 km distance in 5h 40m.
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 299 km |
Average bus duration 5h 39m |
Cheapest ticket price £17 |
Buses per day 1 |
Direct buses 1 |
Fastest bus 5h 40m |
First bus 6:55 |
Last bus 23:30 |
Cheapest Month Mar |
Cheapest Day Thu |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Sat |
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: Union Ivkoni International, Union Ivkoni from Karnobat to SofiaYou can travel by bus between Karnobat to Sofia with Union Ivkoni International, Union Ivkoni for as low as £17. When you search for schedules and tickets, Omio will show you the best journey
Union Ivkoni International
About
Union Ivkoni International is a prominent bus company based in Sofia, Bulgaria, established in 1992. It is recognized as the largest bus carrier in Bulgaria and a leader in bus transport across Europe. The company offers extensive services, including regular bus lines, bus rentals, and bus tours, with over 715 daily departures to more than 100 towns in Bulgaria and over 150 towns in Central and Western Europe, Greece, and Turkey. Union Ivkoni also operates its own tourist brand, Uni Holidays, providing various excursions, vacations, and plane tickets.
Luggage & cancellation policy
Average Union Ivkoni International Duration
5h 40m
Cheapest Union Ivkoni International Price
£14
Union Ivkoni International frequency
3 a day
Luggage included
One carry-on bag up to 25 lbs and one checked bag up to 50 lbs.
Additional luggage
10 USD per additional bag.
Cancellation Policy
You can cancel your ticket up to 30 minutes before departure for a full refund in the form of a travel credit.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Service animals allowed.
Bikes
Bikes are allowed.
Union Ivkoni
Luggage & cancellation policy
Average Union Ivkoni Duration
5h 40m
Cheapest Union Ivkoni Price
£16
Union Ivkoni frequency
1 a day
Complete guide to Sofia
Things to do in Sofia
Discover the best of Sofia — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sofia trip today.
- Recommended
Sofia History Museum
Set in the former mineral baths, this museum presents Sofia’s urban development, daily life and civic history in a striking historic building.
- Recommended
National Gallery at the Palace
A major national gallery in a former royal palace, showing Bulgarian art from past centuries to modern works in grand historic interiors.
- Must visit
Vitosha Boulevard
A broad pedestrian boulevard lined with landmarks, shops and public buildings. It is Sofia’s main walking route for sightseeing and people-watching.
- Recommended
Independence Square
A central square between key institutions and churches, with Roman remains nearby. It is a useful starting point for exploring historic Sofia on foot.
- Recommended
Borisova Gradina
A city garden at the foot of Vitosha Mountain, popular for walks, concerts and open views. It offers a relaxed local atmosphere beyond the busiest centre.
- Vegetarian
- Gluten-free
Shopska salata
Shopska salad of tomatoes, cucumbers, peppers and sirene cheese. A national staple closely linked with Bulgarian home cooking and rakia.
- Vegetarian
Banitsa
Banitsa is a flaky pastry pie with eggs and white cheese, baked for breakfast and festive occasions. It is one of Bulgaria’s most familiar comfort foods.
- Vegetarian
- Gluten-free
Tarator
Tarator is a cold yoghurt soup with cucumber, dill, garlic and walnuts. It is a classic summer dish in Bulgaria, especially refreshing in Sofia’s heat.
Cosmos
Stylish restaurant focused on Bulgarian ingredients and contemporary presentation, with a refined dining room suited to a special meal.
Pod Lipite
Traditional Bulgarian restaurant in a historic setting, known for regional dishes, folk-style interiors and a polished but welcoming atmosphere.
Hadjidraganovite kashti
Long-established Bulgarian venue serving grills, salads and classic national dishes in a lively, rustic tavern atmosphere near the city centre.
Bulgarian lev (лв.)
Budget-friendly for Europe: hotels, meals and public transport are cheaper than in many EU capitals, though central areas and upscale venues cost more.
Average meal costs
- Budget
- 12-20 лв. for fast food or street food.
- Mid-range
- 25-45 лв. per person for a meal.
- Fine dining
- 80+ лв. per person for upscale restaurants.
- Coffee
- 4-6 лв. for cappuccino.
Tipping culture
Round up in cafés and taxis. In restaurants, 5-10% is usual for good service if not already included.
Sofia2Go
Get the appOfficial public transport app
Prices
- Single ticket
- €0.80
- Day pass
- €2.00
To the city centre
Sofia, Centralna Avtogara -> Serdika, Sofia
- Distance
- 2.5 km
- Travel time
- 9 min
- Tap a bank card or device directly on buses, trams, trolleybuses and metro gates; the system caps contactless fares at the day-pass price.
- For the city centre from Centralna Avtogara, use Metro M2 from Central Railway Station/Bus Station to Serdika; it is usually the quickest public transport option.
FAQs: Karnobat to Sofia coach
Find answers to the most common questions about traveling from Karnobat to Sofia by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Sofia, this guide helps you travel smarter and with confidence.
Cheap coach tickets from Karnobat to Sofia can start from as little as £17 when you book in advance. The average coach ticket price for Karnobat to Sofia is £18; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Karnobat to Sofia is 5h 40m to travel the 299 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Karnobat to Sofia leaves at 6:55. Plan your trip with the Journey Planner from Omio.
The latest coach from Karnobat to Sofia leaves at 23:30.
Yes, there are 1 direct coaches a day from Karnobat to Sofia with Union Ivkoni International, Union Ivkoni. Schedules can vary on holidays or weekends with fewer direct coaches.
When taking a coach from Karnobat to Sofia, you can count on Union Ivkoni International, Union Ivkoni for the best way to get you to Sofia. You can also check all possible coach companies who offer a service between Karnobat and Sofia and compare the amenities they offer before buying a coach ticket.
When departing from Karnobat , you have various coach station options to start your route from including Karnobat, Bus Station . When arriving in Sofia , you can end your route in coach stations like Sofia, Centralna Avtogara (София, Централна Автогара), Sofiya Airport - Terminal T1.Passengers board the coach most frequently from Karnobat, Bus Station, which is located around away from the city centre, and they get off the coach at Sofia, Centralna Avtogara (София, Централна Автогара), located 1 away from the city centre.
A trip to Sofia from Karnobat is worth doing but not as a day trip with a journey time of 5h 40m each way. Check with Omio app the best way to travel.
The cheapest month for a coach from Karnobat to Sofia is March.
It's helpful to compare your options as there are 2 ways to travel between Karnobat and Sofia including taking a coach and flight.
Yes, the following accessibility options are available when taking the coach from Karnobat to Sofia:
- Union Ivkoni International
- Assistance
- Priority seating
- Service animals allowed.
Yes, there are bathrooms on board the coach from Karnobat to Sofia for coach company Union Ivkoni International.
Yes, bikes are allowed on board the coach with coach company Union Ivkoni International.
Whether you can cancel your coach ticket from Karnobat to Sofia depends on the coach companies:
- Union Ivkoni International
- You can cancel your ticket up to 30 minutes before departure for a full refund in the form of a travel credit.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Karnobat to Sofia.
Yes, the following luggage options are included when booking a coach ticket from Karnobat to Sofia:
- Union Ivkoni International
- One carry-on bag up to 25 lbs and one checked bag up to 50 lbs.
Yes, the following additional luggage options are available when booking a coach ticket from Karnobat to Sofia:
- Union Ivkoni International
- 10 USD per additional bag.
Unfortunately, pets are not allowed on the coach from Karnobat to Sofia.
You can reserve your seat on the coach from Karnobat to Sofia with the following coach company: Union Ivkoni International
Yes, there are USB plugs on board the coach from Karnobat to Sofia with the following coach company: Union Ivkoni International.
Yes, there is Wifi on board the coach from Karnobat to Sofia with the following coach company: Union Ivkoni International.
popular bus stations
Important Stations and Airports in Karnobat and Sofia
Most Karnobat to Sofia buses use the Karnobat, Avtogara (Карнобат, Автогара) to Sofia, Centralna Avtogara (София, Централна Автогара) station pair, with some services arriving at Sofia, Sofia International Airport (T1) (София, Летище София (T1)). Use this guide to compare Karnobat and Sofia bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Departure bus stations in Karnobat
Arrival bus stations in Sofia
Karnobat, Avtogara (Карнобат, Автогара)Karnobat Bus Station, 6, 87, 8400
Which Sofia station do buses from Karnobat arrive at?
Buses from Karnobat to Sofia most often arrive at Sofia, Centralna Avtogara (София, Централна Автогара). Some services arrive at Sofia, Sofia International Airport (T1) (София, Летище София (T1)), so check your ticket before travel to confirm your Sofia arrival station.
Sofia, Centralna Avtogara (София, Централна Автогара)Centralna Avtogara, 100 Knyaginya Maria Luiza Blvd, Sofia, Bulgaria
City-centre transport
Getting to Sofia, Centralna Avtogara (София, Централна Автогара) from Sofia city centre
Sofia, Centralna Avtogara (София, Централна Автогара) is 1 km from Sofia city centre. Public transport options include:
Bus78 · 13m · every ~5 min
Subway2 · 3m · £0.90 · every ~20 min
M2 · 4m · every ~16 min
Sofia, Centralna Avtogara (София, Централна Автогара) bus station facilities and services
Sofia, Centralna Avtogara (София, Централна Автогара) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC and Ticket Office.
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Sofia, Centralna Avtogara (София, Централна Автогара).
Parking, taxis and toilets
Available at Sofia, Centralna Avtogara (София, Централна Автогара): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Sofia, Centralna Avtogara (София, Централна Автогара): Elevators, ramps.
Sofia, Sofia International Airport (T1) (София, Летище София (T1))Sofia Airport Departure Terminal 1, bul. "Christopher Columbus" 1, 1528
City-centre transport
Getting to Sofia, Sofia International Airport (T1) (София, Летище София (T1)) from Sofia city centre
Bus84 · 28m · every ~9 min
84 · 30m · every ~9 min
Subway4 · 49m · £0.90 · every ~13 min
Shuttle13m · £16
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
14m · £58
More options for your journey from Karnobat to Sofia
Here are some other resources that might have the information you need
Most popular buses to and from Sofia and Karnobat
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
