- Must visit
National Archaeological Museum
Bulgaria’s main archaeological museum, housed in a former Ottoman mosque, with major Thracian, Roman, and medieval collections.
Cheapest price
$14
Average price
$15
Fastest journey
8 h 5 m
Average duration
8 h 5 m
Buses per day
2
Distance
302 km
The best way to find a cheap bus ticket from Otopeni to Sofia is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Otopeni to Sofia will cost around $15 if you buy it on the day, but the cheapest tickets can be found for only $14.
Of the 2 buses that leave Otopeni for Sofia on Fri, Jun 19, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 19 the direct buses cover the 302 km distance in an average of 8 h 5 m but if you time it right, some buses will get you there in just 8 h 5 m .
On Fri, Jun 19 the slowest buses will take 8 h 5 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.




Omio recommends booking the bus as it is the most popular option from Otopeni to Sofia among Omio's users. If you are prioritising price take the bus with prices starting from $14. For those with little time consider booking a flight which can get you there in 6h 22m. The ticket price range depends on the travel mode: a bus costs an average of $14, and a flight costs an average of $131.
Distance: 187 miles (302 km)
Most popular Bus | Flight |
|---|---|
$23 Average price Cheapest | $230 Average price |
9h 15m Average total duration 8h 45m Onboard + 30m Additional time* | 9h 22m Average total duration Fastest 6h 22m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
This is compared to other travel options from Otopeni to Sofia:
A bus is $207 (€170) less than a flight for this route with tickets for a flight from Otopeni to Sofia costing on average $230 (€189).
Other travel options to Sofia take longer:
Bus takes on average 8h 45m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Unibus | Departure Time 07:45PM | Arrival Time 03:50AM | Duration 8h05 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $14 |
Operator Unibus | Departure Time 08:45PM | Arrival Time 04:50AM | Duration 8h05 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $15 |
Operator Societatea de Transport București STB SA | Departure Time 10:06PM | Arrival Time 06:30AM | Duration 8h24 | Departure days Sat | Cheapest price $39 |
Operator Societatea de Transport București STB SA | Departure Time 10:26PM | Arrival Time 06:30AM | Duration 8h04 | Departure days Sat | Cheapest price $40 |
The table below shows live departures for Otopeni to Sofia buses for tomorrow, Friday, June 19. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:45 PM Otopeni | 8h05 | 3:50 AM Sofia | 0 transfersDirect | |
![]() | 8:45 PM Otopeni | 8h05 | 4:50 AM Sofia | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Otopeni to Sofia run on average 2 times per day, taking around 8h 45m. Cheap bus tickets for this journey start at $14 (€12) if you book in advance.
There are 2 buses per day. The earliest bus runs at 06:25, the last at 23:45. The fastest bus covers the 187 miles (302 km) distance in 8h 5m.
Distance 187 miles (302 km) |
Average bus duration 8h 45m |
Cheapest ticket price $14 (€12) |
Buses per day 2 |
Direct buses 2 |
Fastest bus 8h 5m |
First bus 6:25 AM |
Last bus 11:45 PM |
Cheapest Month Mar |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Sun |
Best time to book 6 days |
Discover the best of Sofia — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sofia trip today.
Bulgaria’s main archaeological museum, housed in a former Ottoman mosque, with major Thracian, Roman, and medieval collections.
The country’s largest art museum, displaying Bulgarian and international art in a grand modern complex near Alexander Nevsky Cathedral.
A well-curated city museum inside the former Central Mineral Baths, covering Sofia’s urban, political, and cultural history.
Sofia’s main pedestrian boulevard, lined with shops and lively city views, with Vitosha Mountain often visible at the southern end.
A central open-air archaeological zone integrated into the modern city, popular for walking, photos, and easy access to Roman ruins.
Sofia’s best-known large park, offering tree-lined walks, monuments, sports areas, and a local daily-life atmosphere.
A classic Bulgarian salad of tomatoes, cucumbers, peppers, onions, and grated sirene cheese. It is one of the country’s most iconic dishes and a staple in Sofia restaurants.
A traditional baked pastry made with thin layers of dough, eggs, and white cheese. It is a beloved breakfast and snack across Sofia and Bulgaria.
A cold yogurt soup with cucumber, dill, garlic, and walnuts, especially popular in warm weather. It is refreshing and distinctly Bulgarian.
An established central Sofia restaurant focused on refined Bulgarian cuisine, local wines, and stylish interiors inspired by national traditions.
A popular and established restaurant on Vitosha Boulevard offering a broad menu, dependable service, and a lively atmosphere suited to a casual meal in central Sofia.
A well-known traditional Bulgarian restaurant with folklore decor, regional specialties, and a rustic atmosphere popular with visitors seeking classic local dishes.
Affordable by European capital standards. Public transport, casual dining, and coffee are low cost; hotels vary by season and location.
About 10% in restaurants for good service. Round up taxis. Small tips for hotel staff are appreciated but not required. No tip is expected for counter service.
Official public transport app
Sofia, Centralna Avtogara -> Serdika, Sofia
Find answers to the most common questions about traveling from Otopeni 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.

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